! Started logfile: /scr/pima/rv123_uvs/J1439+3712_S_dfm.log on Sun Dec 23 05:04:23 2018 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.23275 obs /scr/pima/rv123_uvs/J1439+3712_S_uva.fits ! Reading UV FITS file: /scr/pima/rv123_uvs/J1439+3712_S_uva.fits ! AN table 1: 46 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.73285 visibilities/baseline/integration-bin. ! Found source: J1439+3712 ! ! 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 2.23275e+09 8e+06 1 8e+06 ! 02 2 2.26275e+09 8e+06 1 8e+06 ! 03 3 2.35275e+09 8e+06 1 8e+06 ! 04 4 2.37275e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 89 lines of history. ! ! Reading 6068 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 J1439+3712_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 108 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 108 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 460 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 108 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.002094Jy sigma=17.874501 ! Fit after self-cal, rms=0.929076Jy sigma=16.573592 ! 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=3.028 mas, bmaj=6.528 mas, bpa=29.43 degrees ! Estimated noise=1.15496 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 = 0.0544855 Jy ! Component: 100 - total flux cleaned = 0.0669488 Jy ! Total flux subtracted in 100 components = 0.0669488 Jy ! Clean residual min=-0.005229 max=0.005515 Jy/beam ! Clean residual mean=-0.000005 rms=0.001283 Jy/beam ! Combined flux in latest and established models = 0.0669488 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0669488 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058750Jy sigma=0.977398 ! Fit after self-cal, rms=0.058592Jy sigma=0.975437 ! 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=3.86 mas, bmaj=6.807 mas, bpa=27.72 degrees ! Estimated noise=0.660481 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 = 0.00599625 Jy ! Component: 100 - total flux cleaned = 0.00888302 Jy ! Component: 150 - total flux cleaned = 0.0106131 Jy ! Component: 200 - total flux cleaned = 0.0112634 Jy ! Total flux subtracted in 200 components = 0.0112634 Jy ! Clean residual min=-0.003723 max=0.003760 Jy/beam ! Clean residual mean=-0.000004 rms=0.000933 Jy/beam ! Combined flux in latest and established models = 0.0782122 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 19 components and 0.0782122 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057921Jy sigma=0.965777 ! Fit after self-cal, rms=0.057907Jy sigma=0.965358 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.86 x 6.807 at 27.72 degrees (North through East) ! Clean map min=-0.0036495 max=0.071533 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.10 HN 0.95 KP 1.02 ! LA 0.96 MK 1.16 NL 1.19 OV 0.97 ! SC 0.97 WN 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.12 HN 0.99 KP 0.90 ! LA 0.97 MK 1.29 NL 1.14 OV 0.73 ! SC 1.01 WN 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! SC 0.00* WN 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.05 HN 0.92 KP 0.90 ! LA 0.94 MK 1.08 NL 1.22 OV 0.94 ! SC 0.97 WN 1.00* ! ! ! Fit before self-cal, rms=0.057907Jy sigma=0.965358 ! Fit after self-cal, rms=0.056322Jy sigma=0.941806 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.878 mas, bmaj=6.709 mas, bpa=27.47 degrees ! Estimated noise=0.65962 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 = -8.23362e-06 Jy ! Component: 100 - total flux cleaned = 1.59487e-05 Jy ! Component: 150 - total flux cleaned = 9.75669e-05 Jy ! Component: 200 - total flux cleaned = 0.000130188 Jy ! Total flux subtracted in 200 components = 0.000130188 Jy ! Clean residual min=-0.002419 max=0.002131 Jy/beam ! Clean residual mean=-0.000001 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.0783424 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 33 components and 0.0783424 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056299Jy sigma=0.941522 ! Fit after self-cal, rms=0.056481Jy sigma=0.940267 ! 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=0.056481Jy sigma=0.940267 ! Fit after self-cal, rms=0.056522Jy sigma=0.933813 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.881 mas, bmaj=6.698 mas, bpa=27.38 degrees ! Estimated noise=0.662114 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000144443 Jy ! Component: 100 - total flux cleaned = 0.000313279 Jy ! Component: 150 - total flux cleaned = 0.000364435 Jy ! Component: 200 - total flux cleaned = 0.00037925 Jy ! Total flux subtracted in 200 components = 0.00037925 Jy ! Clean residual min=-0.002259 max=0.002052 Jy/beam ! Clean residual mean=-0.000000 rms=0.000529 Jy/beam ! Combined flux in latest and established models = 0.0787216 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 40 components and 0.0787216 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056506Jy sigma=0.933606 ! Fit after self-cal, rms=0.056558Jy sigma=0.933312 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 = 4.07117e-05 Jy ! Component: 100 - total flux cleaned = 5.53647e-05 Jy ! Component: 150 - total flux cleaned = 5.4973e-05 Jy ! Component: 200 - total flux cleaned = 4.19999e-05 Jy ! Total flux subtracted in 200 components = 4.19999e-05 Jy ! Clean residual min=-0.002240 max=0.002013 Jy/beam ! Clean residual mean=-0.000000 rms=0.000526 Jy/beam ! Combined flux in latest and established models = 0.0787636 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 47 components and 0.0787636 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056549Jy sigma=0.933180 ! Fit after self-cal, rms=0.056551Jy sigma=0.933148 ! 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=0.056551Jy sigma=0.933148 ! Fit after self-cal, rms=0.056896Jy sigma=0.932988 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.881 mas, bmaj=6.703 mas, bpa=27.26 degrees ! Estimated noise=0.665693 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000215836 Jy ! Component: 100 - total flux cleaned = 0.000364155 Jy ! Component: 150 - total flux cleaned = 0.000378047 Jy ! Component: 200 - total flux cleaned = 0.000390208 Jy ! Total flux subtracted in 200 components = 0.000390208 Jy ! Clean residual min=-0.002246 max=0.002034 Jy/beam ! Clean residual mean=-0.000000 rms=0.000526 Jy/beam ! Combined flux in latest and established models = 0.0791538 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 50 components and 0.0791538 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056885Jy sigma=0.932878 ! Fit after self-cal, rms=0.056892Jy sigma=0.932844 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 = 3.36807e-06 Jy ! Component: 100 - total flux cleaned = -1.06487e-05 Jy ! Component: 150 - total flux cleaned = -3.41626e-05 Jy ! Component: 200 - total flux cleaned = -3.37786e-05 Jy ! Total flux subtracted in 200 components = -3.37786e-05 Jy ! Clean residual min=-0.002221 max=0.002020 Jy/beam ! Clean residual mean=-0.000000 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.07912 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 53 components and 0.07912 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056886Jy sigma=0.932768 ! Fit after self-cal, rms=0.056887Jy sigma=0.932749 ! 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=0.056887Jy sigma=0.932749 ! Fit after self-cal, rms=0.057148Jy sigma=0.932613 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.809 mas, bmaj=8.495 mas, bpa=10.8 degrees ! Estimated noise=0.80218 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.98146e-05 Jy ! Component: 100 - total flux cleaned = 1.94343e-05 Jy ! Component: 150 - total flux cleaned = 7.11327e-05 Jy ! Component: 200 - total flux cleaned = 0.00010362 Jy ! Total flux subtracted in 200 components = 0.00010362 Jy ! Clean residual min=-0.002431 max=0.002124 Jy/beam ! Clean residual mean=0.000001 rms=0.000614 Jy/beam ! Combined flux in latest and established models = 0.0792237 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 66 components and 0.0792237 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057147Jy sigma=0.932620 ! Fit after self-cal, rms=0.057145Jy sigma=0.932590 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 = -1.82265e-05 Jy ! Component: 100 - total flux cleaned = -4.37589e-06 Jy ! Component: 150 - total flux cleaned = 7.39872e-06 Jy ! Component: 200 - total flux cleaned = 2.29128e-06 Jy ! Total flux subtracted in 200 components = 2.29128e-06 Jy ! Clean residual min=-0.002400 max=0.002125 Jy/beam ! Clean residual mean=0.000001 rms=0.000610 Jy/beam ! Combined flux in latest and established models = 0.079226 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 74 components and 0.079226 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057146Jy sigma=0.932617 ! Fit after self-cal, rms=0.057146Jy sigma=0.932605 ! 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=3.881 mas, bmaj=6.707 mas, bpa=27.17 degrees ! Estimated noise=0.668967 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.881 x 6.707 at 27.17 degrees (North through East) ! Clean map min=-0.0021432 max=0.072318 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=3.052 mas, bmaj=6.36 mas, bpa=29.24 degrees ! Estimated noise=1.17082 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0551276 Jy ! Component: 100 - total flux cleaned = 0.0679542 Jy ! Component: 150 - total flux cleaned = 0.0731987 Jy ! Component: 200 - total flux cleaned = 0.0760128 Jy ! Total flux subtracted in 200 components = 0.0760128 Jy ! Clean residual min=-0.004273 max=0.005046 Jy/beam ! Clean residual mean=-0.000003 rms=0.001039 Jy/beam ! Combined flux in latest and established models = 0.0760128 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.0760128 Jy ! Inverting map and beam ! Estimated beam: bmin=3.881 mas, bmaj=6.707 mas, bpa=27.17 degrees ! Estimated noise=0.668967 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 = 0.00226738 Jy ! Component: 100 - total flux cleaned = 0.00251946 Jy ! Component: 150 - total flux cleaned = 0.0026595 Jy ! Component: 200 - total flux cleaned = 0.00280568 Jy ! Total flux subtracted in 200 components = 0.00280568 Jy ! Clean residual min=-0.002257 max=0.002012 Jy/beam ! Clean residual mean=-0.000001 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 0.0788185 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 28 components and 0.0788185 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=6.809 mas, bmaj=8.495 mas, bpa=10.8 degrees ! Estimated noise=0.80218 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000349767 Jy ! Component: 100 - total flux cleaned = 0.000408379 Jy ! Component: 150 - total flux cleaned = 0.000408978 Jy ! Component: 200 - total flux cleaned = 0.000409217 Jy ! Total flux subtracted in 200 components = 0.000409217 Jy ! Clean residual min=-0.002429 max=0.002127 Jy/beam ! Clean residual mean=0.000001 rms=0.000614 Jy/beam ! Combined flux in latest and established models = 0.0792277 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 = 1.4073e-07 Jy ! Component: 100 - total flux cleaned = 1.90543e-07 Jy ! Component: 150 - total flux cleaned = 5.42671e-07 Jy ! Component: 200 - total flux cleaned = 1.21171e-06 Jy ! Total flux subtracted in 200 components = 1.21171e-06 Jy ! Clean residual min=-0.002407 max=0.002127 Jy/beam ! Clean residual mean=0.000001 rms=0.000612 Jy/beam ! Combined flux in latest and established models = 0.0792289 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 41 components and 0.0792289 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.881 mas, bmaj=6.707 mas, bpa=27.17 degrees ! Estimated noise=0.668967 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000176783 Jy ! Component: 100 - total flux cleaned = 0.000114162 Jy ! Component: 150 - total flux cleaned = 7.73258e-05 Jy ! Component: 200 - total flux cleaned = 7.68435e-05 Jy ! Total flux subtracted in 200 components = 7.68435e-05 Jy ! Clean residual min=-0.002195 max=0.002060 Jy/beam ! Clean residual mean=-0.000000 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 0.0793057 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 48 components and 0.0793057 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057146Jy sigma=0.932640 ! Fit after self-cal, rms=0.057147Jy sigma=0.932625 wmodel J1439+3712_S_map.mod ! Writing 48 model components to file: J1439+3712_S_map.mod wobs J1439+3712_S_uvs.fits ! Writing UV FITS file: J1439+3712_S_uvs.fits wwins J1439+3712_S_map.win ! wwins: Wrote 1 windows to J1439+3712_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 = -0.000158763 Jy ! Component: 100 - total flux cleaned = -5.44454e-05 Jy ! Component: 150 - total flux cleaned = -5.37493e-05 Jy ! Component: 200 - total flux cleaned = -0.000181314 Jy ! Component: 250 - total flux cleaned = -0.000427249 Jy ! Component: 300 - total flux cleaned = -0.000636975 Jy ! Component: 350 - total flux cleaned = -0.00078305 Jy ! Component: 400 - total flux cleaned = -0.000954247 Jy ! Component: 450 - total flux cleaned = -0.00106577 Jy ! Component: 500 - total flux cleaned = -0.00117534 Jy ! Component: 550 - total flux cleaned = -0.00136394 Jy ! Component: 600 - total flux cleaned = -0.00144371 Jy ! Component: 650 - total flux cleaned = -0.00159977 Jy ! Component: 700 - total flux cleaned = -0.00172776 Jy ! Component: 750 - total flux cleaned = -0.00182875 Jy ! Component: 800 - total flux cleaned = -0.00197791 Jy ! Component: 850 - total flux cleaned = -0.00202678 Jy ! Component: 900 - total flux cleaned = -0.00212324 Jy ! Component: 950 - total flux cleaned = -0.00228943 Jy ! Component: 1000 - total flux cleaned = -0.00233617 Jy ! Component: 1050 - total flux cleaned = -0.00240558 Jy ! Component: 1100 - total flux cleaned = -0.00245141 Jy ! Component: 1150 - total flux cleaned = -0.00258663 Jy ! Component: 1200 - total flux cleaned = -0.00263096 Jy ! Component: 1250 - total flux cleaned = -0.00267483 Jy ! Component: 1300 - total flux cleaned = -0.00267472 Jy ! Component: 1350 - total flux cleaned = -0.00265358 Jy ! Component: 1400 - total flux cleaned = -0.00280213 Jy ! Component: 1450 - total flux cleaned = -0.00271796 Jy ! Component: 1500 - total flux cleaned = -0.00273863 Jy ! Component: 1550 - total flux cleaned = -0.00269761 Jy ! Component: 1600 - total flux cleaned = -0.00271811 Jy ! Component: 1650 - total flux cleaned = -0.0026978 Jy ! Component: 1700 - total flux cleaned = -0.00271755 Jy ! Component: 1750 - total flux cleaned = -0.00265781 Jy ! Component: 1800 - total flux cleaned = -0.00263808 Jy ! Component: 1850 - total flux cleaned = -0.00257974 Jy ! Component: 1900 - total flux cleaned = -0.00250287 Jy ! Component: 1950 - total flux cleaned = -0.0025411 Jy ! Component: 2000 - total flux cleaned = -0.00246544 Jy ! Component: 2050 - total flux cleaned = -0.00246531 Jy ! Component: 2100 - total flux cleaned = -0.00240957 Jy ! Component: 2150 - total flux cleaned = -0.00239118 Jy ! Component: 2200 - total flux cleaned = -0.00235467 Jy ! Component: 2250 - total flux cleaned = -0.00235486 Jy ! Component: 2300 - total flux cleaned = -0.00233676 Jy ! Component: 2350 - total flux cleaned = -0.00235448 Jy ! Component: 2400 - total flux cleaned = -0.00233675 Jy ! Component: 2450 - total flux cleaned = -0.00233669 Jy ! Component: 2500 - total flux cleaned = -0.00235391 Jy ! Component: 2550 - total flux cleaned = -0.00233665 Jy ! Component: 2600 - total flux cleaned = -0.00240506 Jy ! Component: 2650 - total flux cleaned = -0.00237112 Jy ! Component: 2700 - total flux cleaned = -0.00238813 Jy ! Component: 2750 - total flux cleaned = -0.00242153 Jy ! Component: 2800 - total flux cleaned = -0.00242153 Jy ! Component: 2850 - total flux cleaned = -0.00242153 Jy ! Component: 2900 - total flux cleaned = -0.00242142 Jy ! Component: 2950 - total flux cleaned = -0.00245382 Jy ! Component: 3000 - total flux cleaned = -0.0024698 Jy ! Component: 3050 - total flux cleaned = -0.0024536 Jy ! Component: 3100 - total flux cleaned = -0.00242174 Jy ! Component: 3150 - total flux cleaned = -0.00245333 Jy ! Component: 3200 - total flux cleaned = -0.00242182 Jy ! Component: 3250 - total flux cleaned = -0.00240611 Jy ! Component: 3300 - total flux cleaned = -0.0023596 Jy ! Component: 3350 - total flux cleaned = -0.0024061 Jy ! Component: 3400 - total flux cleaned = -0.00245222 Jy ! Component: 3450 - total flux cleaned = -0.00243698 Jy ! Component: 3500 - total flux cleaned = -0.00248241 Jy ! Component: 3550 - total flux cleaned = -0.00249743 Jy ! Component: 3600 - total flux cleaned = -0.00249756 Jy ! Component: 3650 - total flux cleaned = -0.00251241 Jy ! Component: 3700 - total flux cleaned = -0.00249756 Jy ! Component: 3750 - total flux cleaned = -0.0025123 Jy ! Component: 3800 - total flux cleaned = -0.00260019 Jy ! Component: 3850 - total flux cleaned = -0.00264388 Jy ! Component: 3900 - total flux cleaned = -0.00261487 Jy ! Component: 3950 - total flux cleaned = -0.00270135 Jy ! Component: 4000 - total flux cleaned = -0.00267273 Jy ! Component: 4050 - total flux cleaned = -0.00275844 Jy ! Total flux subtracted in 4096 components = -0.00274428 Jy ! Clean residual min=-0.000970 max=0.000912 Jy/beam ! Clean residual mean=-0.000001 rms=0.000250 Jy/beam ! Combined flux in latest and established models = 0.0765614 Jy keep ! Adding 288 model components to the UV plane model. ! The established model now contains 336 components and 0.0765615 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv123_uvs/J1439+3712_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.881 x 6.707 at 27.17 degrees (North through East) ! Clean map min=-0.0019157 max=0.072369 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv123_uvs/J1439+3712_S_map.fits wmodel /scr/pima/rv123_uvs/J1439+3712_S_map.mod ! Writing 336 model components to file: /scr/pima/rv123_uvs/J1439+3712_S_map.mod wobs /scr/pima/rv123_uvs/J1439+3712_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv123_uvs/J1439+3712_S_uvs.fits wwins /scr/pima/rv123_uvs/J1439+3712_S_map.win ! wwins: Wrote 2 windows to /scr/pima/rv123_uvs/J1439+3712_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0723686 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00024819 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.02886 1.02886 2.05772 4.11544 8.23087 16.4617 32.9235 65.847 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.072 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 291.585 quit ! Quitting program ! Log file /scr/pima/rv123_uvs/J1439+3712_S_dfm.log closed on Sun Dec 23 05:04:27 2018