! Started logfile: /scr/pima/bg219b_uvs/J1623+6624_S_dfm.log on Thu May 19 20:26:14 2016 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 /scr/pima/bg219b_uvs/J1623+6624_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219b_uvs/J1623+6624_S_uva.fits ! AN table 1: 36 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.804938 visibilities/baseline/integration-bin. ! Found source: J1623+6624 ! ! There are 4 IFs, and a total of 4 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 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 54 lines of history. ! ! Reading 5216 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 4 channels. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 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 J1623+6624_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 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 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 57 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.019351Jy sigma=23.028841 ! Fit after self-cal, rms=0.822397Jy sigma=18.565668 ! 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=2.916 mas, bmaj=6.081 mas, bpa=-77.85 degrees ! Estimated noise=0.690453 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 = 0.139724 Jy ! Component: 100 - total flux cleaned = 0.170634 Jy ! Total flux subtracted in 100 components = 0.170634 Jy ! Clean residual min=-0.005344 max=0.009970 Jy/beam ! Clean residual mean=0.000035 rms=0.001498 Jy/beam ! Combined flux in latest and established models = 0.170634 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.170634 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065111Jy sigma=1.382427 ! Fit after self-cal, rms=0.065109Jy sigma=1.382313 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00955399 Jy ! Component: 100 - total flux cleaned = 0.0134204 Jy ! Total flux subtracted in 100 components = 0.0134204 Jy ! Clean residual min=-0.004580 max=0.005753 Jy/beam ! Clean residual mean=0.000037 rms=0.001287 Jy/beam ! Combined flux in latest and established models = 0.184054 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 19 components and 0.184054 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063999Jy sigma=1.361390 ! Fit after self-cal, rms=0.063993Jy sigma=1.361302 ! 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=3.74 mas, bmaj=7.017 mas, bpa=-80.68 degrees ! Estimated noise=0.47916 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 = -0.00120651 Jy ! Component: 100 - total flux cleaned = -0.00135091 Jy ! Component: 150 - total flux cleaned = -0.00143662 Jy ! Component: 200 - total flux cleaned = -0.00154985 Jy ! Total flux subtracted in 200 components = -0.00154985 Jy ! Clean residual min=-0.004371 max=0.005387 Jy/beam ! Clean residual mean=0.000092 rms=0.001357 Jy/beam ! Combined flux in latest and established models = 0.182504 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 31 components and 0.182504 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063927Jy sigma=1.359755 ! Fit after self-cal, rms=0.063922Jy sigma=1.359601 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.74 x 7.017 at -80.68 degrees (North through East) ! Clean map min=-0.0041836 max=0.1792 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.03 HN 1.00 KP 0.98 ! LA 0.94 MK 1.04 NL 0.97 OV 1.00 ! PT 1.13 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.07 HN 1.03 KP 0.98 ! LA 0.95 MK 1.04 NL 0.94 OV 0.98 ! PT 1.14 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 HN 0.96 KP 0.98 ! LA 0.95 MK 0.99 NL 0.97 OV 0.96 ! PT 1.10 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 1.01 KP 0.97 ! LA 0.94 MK 1.00 NL 0.96 OV 0.97 ! PT 1.09 SC 0.98 ! ! ! Fit before self-cal, rms=0.063922Jy sigma=1.359601 ! Fit after self-cal, rms=0.062727Jy sigma=1.333282 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.745 mas, bmaj=7.034 mas, bpa=-80.97 degrees ! Estimated noise=0.478802 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 = -0.000309029 Jy ! Component: 100 - total flux cleaned = -0.00030779 Jy ! Component: 150 - total flux cleaned = -0.000401725 Jy ! Component: 200 - total flux cleaned = -0.000486638 Jy ! Total flux subtracted in 200 components = -0.000486638 Jy ! Clean residual min=-0.003781 max=0.003988 Jy/beam ! Clean residual mean=0.000076 rms=0.001084 Jy/beam ! Combined flux in latest and established models = 0.182018 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 38 components and 0.182018 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062692Jy sigma=1.332391 ! Fit after self-cal, rms=0.062697Jy sigma=1.332101 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062697Jy sigma=1.332101 ! Fit after self-cal, rms=0.061590Jy sigma=1.303488 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.756 mas, bmaj=7.069 mas, bpa=-80.86 degrees ! Estimated noise=0.477472 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00110724 Jy ! Component: 100 - total flux cleaned = -0.00132034 Jy ! Component: 150 - total flux cleaned = -0.00147278 Jy ! Component: 200 - total flux cleaned = -0.00150282 Jy ! Total flux subtracted in 200 components = -0.00150282 Jy ! Clean residual min=-0.002132 max=0.002736 Jy/beam ! Clean residual mean=0.000017 rms=0.000586 Jy/beam ! Combined flux in latest and established models = 0.180515 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 46 components and 0.180515 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061567Jy sigma=1.302831 ! Fit after self-cal, rms=0.061582Jy sigma=1.302588 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 (-106, -67). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00245583 Jy ! Component: 100 - total flux cleaned = 0.00335296 Jy ! Component: 150 - total flux cleaned = 0.00332175 Jy ! Component: 200 - total flux cleaned = 0.00325979 Jy ! Total flux subtracted in 200 components = 0.00325979 Jy ! Clean residual min=-0.002146 max=0.002090 Jy/beam ! Clean residual mean=0.000017 rms=0.000545 Jy/beam ! Combined flux in latest and established models = 0.183775 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 64 components and 0.183775 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061462Jy sigma=1.300484 ! Fit after self-cal, rms=0.061455Jy sigma=1.300345 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061455Jy sigma=1.300345 ! Fit after self-cal, rms=0.061272Jy sigma=1.299921 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.764 mas, bmaj=7.085 mas, bpa=-80.91 degrees ! Estimated noise=0.476058 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000290513 Jy ! Component: 100 - total flux cleaned = 0.000340668 Jy ! Component: 150 - total flux cleaned = 0.000200879 Jy ! Component: 200 - total flux cleaned = 0.00010051 Jy ! Total flux subtracted in 200 components = 0.00010051 Jy ! Clean residual min=-0.002120 max=0.002060 Jy/beam ! Clean residual mean=0.000016 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 0.183875 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 76 components and 0.183875 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061237Jy sigma=1.299260 ! Fit after self-cal, rms=0.061236Jy sigma=1.299217 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 = -2.03934e-05 Jy ! Component: 100 - total flux cleaned = -4.24214e-05 Jy ! Component: 150 - total flux cleaned = -6.28273e-05 Jy ! Component: 200 - total flux cleaned = -8.18395e-05 Jy ! Total flux subtracted in 200 components = -8.18395e-05 Jy ! Clean residual min=-0.002062 max=0.002035 Jy/beam ! Clean residual mean=0.000016 rms=0.000529 Jy/beam ! Combined flux in latest and established models = 0.183793 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 87 components and 0.183793 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061222Jy sigma=1.298934 ! Fit after self-cal, rms=0.061221Jy sigma=1.298919 ! 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. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061221Jy sigma=1.298919 ! Fit after self-cal, rms=0.061122Jy sigma=1.298762 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.607 mas, bmaj=11.16 mas, bpa=88.39 degrees ! Estimated noise=0.575444 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000305553 Jy ! Component: 100 - total flux cleaned = -0.000302264 Jy ! Component: 150 - total flux cleaned = -0.000339909 Jy ! Component: 200 - total flux cleaned = -0.000355289 Jy ! Total flux subtracted in 200 components = -0.000355289 Jy ! Clean residual min=-0.002468 max=0.002242 Jy/beam ! Clean residual mean=0.000032 rms=0.000647 Jy/beam ! Combined flux in latest and established models = 0.183438 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 100 components and 0.183438 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061113Jy sigma=1.298745 ! Fit after self-cal, rms=0.061112Jy sigma=1.298706 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 = -0.000138108 Jy ! Component: 100 - total flux cleaned = -0.000138317 Jy ! Component: 150 - total flux cleaned = -0.000151406 Jy ! Component: 200 - total flux cleaned = -0.00015155 Jy ! Total flux subtracted in 200 components = -0.00015155 Jy ! Clean residual min=-0.002466 max=0.002210 Jy/beam ! Clean residual mean=0.000032 rms=0.000644 Jy/beam ! Combined flux in latest and established models = 0.183286 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 110 components and 0.183286 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061110Jy sigma=1.298688 ! Fit after self-cal, rms=0.061109Jy sigma=1.298683 ! 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=3.77 mas, bmaj=7.093 mas, bpa=-81 degrees ! Estimated noise=0.475174 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.77 x 7.093 at -81 degrees (North through East) ! Clean map min=-0.0019602 max=0.17832 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=2.949 mas, bmaj=6.119 mas, bpa=-78.36 degrees ! Estimated noise=0.685331 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.13864 Jy ! Component: 100 - total flux cleaned = 0.168994 Jy ! Component: 150 - total flux cleaned = 0.177622 Jy ! Component: 200 - total flux cleaned = 0.181765 Jy ! Total flux subtracted in 200 components = 0.181765 Jy ! Clean residual min=-0.003507 max=0.003476 Jy/beam ! Clean residual mean=0.000007 rms=0.000893 Jy/beam ! Combined flux in latest and established models = 0.181765 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.181765 Jy ! Inverting map and beam ! Estimated beam: bmin=3.77 mas, bmaj=7.093 mas, bpa=-81 degrees ! Estimated noise=0.475174 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 = 0.00164086 Jy ! Component: 100 - total flux cleaned = 0.0025144 Jy ! Component: 150 - total flux cleaned = 0.00281772 Jy ! Component: 200 - total flux cleaned = 0.00291964 Jy ! Total flux subtracted in 200 components = 0.00291964 Jy ! Clean residual min=-0.002188 max=0.002191 Jy/beam ! Clean residual mean=0.000016 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.184685 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 32 components and 0.184685 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=7.607 mas, bmaj=11.16 mas, bpa=88.39 degrees ! Estimated noise=0.575444 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000113756 Jy ! Component: 100 - total flux cleaned = -0.000182951 Jy ! Component: 150 - total flux cleaned = -0.000302959 Jy ! Component: 200 - total flux cleaned = -0.00038199 Jy ! Total flux subtracted in 200 components = -0.00038199 Jy ! Clean residual min=-0.002481 max=0.002337 Jy/beam ! Clean residual mean=0.000034 rms=0.000662 Jy/beam ! Combined flux in latest and established models = 0.184303 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 = -7.10519e-05 Jy ! Component: 100 - total flux cleaned = -0.000114093 Jy ! Component: 150 - total flux cleaned = -0.000172322 Jy ! Component: 200 - total flux cleaned = -0.000208669 Jy ! Total flux subtracted in 200 components = -0.000208669 Jy ! Clean residual min=-0.002513 max=0.002283 Jy/beam ! Clean residual mean=0.000033 rms=0.000653 Jy/beam ! Combined flux in latest and established models = 0.184094 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 63 components and 0.184094 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.77 mas, bmaj=7.093 mas, bpa=-81 degrees ! Estimated noise=0.475174 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000107636 Jy ! Component: 100 - total flux cleaned = -8.52842e-05 Jy ! Component: 150 - total flux cleaned = -0.0002569 Jy ! Component: 200 - total flux cleaned = -0.000308697 Jy ! Total flux subtracted in 200 components = -0.000308697 Jy ! Clean residual min=-0.002063 max=0.002119 Jy/beam ! Clean residual mean=0.000017 rms=0.000534 Jy/beam ! Combined flux in latest and established models = 0.183786 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 77 components and 0.183786 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061144Jy sigma=1.299122 ! Fit after self-cal, rms=0.061140Jy sigma=1.299056 wmodel /J1623+6624_S_map.mod ! wmodel: Unable to open new model file: /J1623+6624_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219b_uvs/J1623+6624_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.77 x 7.093 at -81 degrees (North through East) ! Clean map min=-0.0019763 max=0.17758 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J1623+6624_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.177576 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000533418 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.901167 0.901167 1.80233 3.60467 7.20934 14.4187 28.8373 57.6747 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.177 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 332.901 quit ! Quitting program ! Log file /scr/pima/bg219b_uvs/J1623+6624_S_dfm.log closed on Thu May 19 20:26:16 2016