! Started logfile: /scr/pima/rv117_uvs/J0106-4034_S_dfm.log on Sat Dec 9 23:41:07 2017 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/rv117_uvs/J0106-4034_S_uva.fits ! Reading UV FITS file: /scr/pima/rv117_uvs/J0106-4034_S_uva.fits ! AN table 1: 8 integrations on 3 of 3 possible baselines. ! AN table 2: 14 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.581731 visibilities/baseline/integration-bin. ! Found source: J0106-4034 ! ! 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 74 lines of history. ! ! Reading 968 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 J0106-4034_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 18 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.196745Jy sigma=13.874339 ! Fit after self-cal, rms=0.400960Jy sigma=4.572025 ! 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=2.33 mas, bmaj=4.674 mas, bpa=9.387 degrees ! Estimated noise=2.76205 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 = 0.46539 Jy ! Component: 100 - total flux cleaned = 0.571538 Jy ! Total flux subtracted in 100 components = 0.571538 Jy ! Clean residual min=-0.018018 max=0.040806 Jy/beam ! Clean residual mean=-0.000001 rms=0.005265 Jy/beam ! Combined flux in latest and established models = 0.571538 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.571538 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111278Jy sigma=1.155009 ! Fit after self-cal, rms=0.111269Jy sigma=1.154949 ! Inverting map ! Added new window around map position (-6.5, -0.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.036188 Jy ! Component: 100 - total flux cleaned = 0.051343 Jy ! Total flux subtracted in 100 components = 0.051343 Jy ! Clean residual min=-0.018826 max=0.029122 Jy/beam ! Clean residual mean=0.000008 rms=0.004135 Jy/beam ! Combined flux in latest and established models = 0.622881 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 21 components and 0.622881 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097296Jy sigma=0.979278 ! Fit after self-cal, rms=0.095948Jy sigma=0.958427 ! 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=3.152 mas, bmaj=7.194 mas, bpa=0.4426 degrees ! Estimated noise=2.02824 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 (4.5, 14.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0250205 Jy ! Component: 100 - total flux cleaned = 0.0374245 Jy ! Component: 150 - total flux cleaned = 0.0399422 Jy ! Component: 200 - total flux cleaned = 0.0414084 Jy ! Total flux subtracted in 200 components = 0.0414084 Jy ! Clean residual min=-0.012547 max=0.011395 Jy/beam ! Clean residual mean=-0.000006 rms=0.002719 Jy/beam ! Combined flux in latest and established models = 0.66429 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 40 components and 0.66429 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087761Jy sigma=0.884291 ! Fit after self-cal, rms=0.087384Jy sigma=0.879905 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.152 x 7.194 at 0.4426 degrees (North through East) ! Clean map min=-0.012395 max=0.58295 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.00* HH 0.00* SC 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 0.93 KP 1.03 LA 1.02 MK 1.00 ! NL 1.08 OV 0.96 PT 1.00 SC 0.99 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.00* HH 0.00* SC 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 0.94 KP 1.03 LA 1.00 MK 0.98 ! NL 1.08 OV 1.00 PT 1.02 SC 1.00 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.00* HH 0.00* SC 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 0.95 KP 1.01 LA 1.01 MK 1.03 ! NL 1.09 OV 1.00 PT 1.03 SC 0.99 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.00* HH 0.00* SC 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 0.97 KP 1.03 LA 1.03 MK 1.02 ! NL 1.10 OV 0.94 PT 1.03 SC 1.00 ! ! ! Fit before self-cal, rms=0.087384Jy sigma=0.879905 ! Fit after self-cal, rms=0.080332Jy sigma=0.822903 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.307 mas, bmaj=10.48 mas, bpa=-7.268 degrees ! Estimated noise=2.09111 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 = -0.000853167 Jy ! Component: 100 - total flux cleaned = -0.00133275 Jy ! Component: 150 - total flux cleaned = -0.00172988 Jy ! Component: 200 - total flux cleaned = -0.00195947 Jy ! Total flux subtracted in 200 components = -0.00195947 Jy ! Clean residual min=-0.008441 max=0.007792 Jy/beam ! Clean residual mean=0.000012 rms=0.001982 Jy/beam ! Combined flux in latest and established models = 0.66233 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 59 components and 0.66233 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079760Jy sigma=0.817192 ! Fit after self-cal, rms=0.079710Jy sigma=0.816669 ! 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=0.079710Jy sigma=0.816669 ! Fit after self-cal, rms=0.080360Jy sigma=0.802393 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.306 mas, bmaj=10.47 mas, bpa=-7.29 degrees ! Estimated noise=2.09198 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000450672 Jy ! Component: 100 - total flux cleaned = -0.000688431 Jy ! Component: 150 - total flux cleaned = -0.000892257 Jy ! Component: 200 - total flux cleaned = -0.000890552 Jy ! Total flux subtracted in 200 components = -0.000890552 Jy ! Clean residual min=-0.008051 max=0.007487 Jy/beam ! Clean residual mean=0.000022 rms=0.001902 Jy/beam ! Combined flux in latest and established models = 0.66144 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 70 components and 0.66144 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079979Jy sigma=0.799911 ! Fit after self-cal, rms=0.079941Jy sigma=0.799676 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 = -0.000436239 Jy ! Component: 100 - total flux cleaned = -0.000532391 Jy ! Component: 150 - total flux cleaned = -0.000532243 Jy ! Component: 200 - total flux cleaned = -0.00053259 Jy ! Total flux subtracted in 200 components = -0.00053259 Jy ! Clean residual min=-0.007989 max=0.007719 Jy/beam ! Clean residual mean=0.000023 rms=0.001880 Jy/beam ! Combined flux in latest and established models = 0.660907 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 74 components and 0.660907 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079717Jy sigma=0.798129 ! Fit after self-cal, rms=0.079680Jy sigma=0.797966 ! 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=0.079680Jy sigma=0.797966 ! Fit after self-cal, rms=0.062965Jy sigma=0.681592 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.301 mas, bmaj=10.45 mas, bpa=-7.294 degrees ! Estimated noise=2.09363 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000294111 Jy ! Component: 100 - total flux cleaned = -0.000293559 Jy ! Component: 150 - total flux cleaned = -0.000294331 Jy ! Component: 200 - total flux cleaned = -0.000337459 Jy ! Total flux subtracted in 200 components = -0.000337459 Jy ! Clean residual min=-0.005671 max=0.005636 Jy/beam ! Clean residual mean=0.000019 rms=0.001373 Jy/beam ! Combined flux in latest and established models = 0.66057 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 91 components and 0.66057 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062865Jy sigma=0.680350 ! Fit after self-cal, rms=0.062841Jy sigma=0.680157 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 = -0.000290586 Jy ! Component: 100 - total flux cleaned = -0.000293709 Jy ! Component: 150 - total flux cleaned = -0.00029289 Jy ! Component: 200 - total flux cleaned = -0.000323726 Jy ! Total flux subtracted in 200 components = -0.000323726 Jy ! Clean residual min=-0.005723 max=0.005675 Jy/beam ! Clean residual mean=0.000019 rms=0.001363 Jy/beam ! Combined flux in latest and established models = 0.660246 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 104 components and 0.660246 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062797Jy sigma=0.679574 ! Fit after self-cal, rms=0.062780Jy sigma=0.679483 ! 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=0.062780Jy sigma=0.679483 ! Fit after self-cal, rms=0.062018Jy sigma=0.672024 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.447 mas, bmaj=29.32 mas, bpa=-0.7091 degrees ! Estimated noise=2.59167 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00188073 Jy ! Component: 100 - total flux cleaned = -0.00277638 Jy ! Component: 150 - total flux cleaned = -0.00289101 Jy ! Component: 200 - total flux cleaned = -0.00295053 Jy ! Total flux subtracted in 200 components = -0.00295053 Jy ! Clean residual min=-0.004956 max=0.005884 Jy/beam ! Clean residual mean=0.000034 rms=0.001624 Jy/beam ! Combined flux in latest and established models = 0.657295 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 111 components and 0.657295 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062015Jy sigma=0.671732 ! Fit after self-cal, rms=0.061996Jy sigma=0.671691 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 = -0.000140006 Jy ! Component: 100 - total flux cleaned = -0.000193584 Jy ! Component: 150 - total flux cleaned = -0.000193243 Jy ! Component: 200 - total flux cleaned = -0.000193663 Jy ! Total flux subtracted in 200 components = -0.000193663 Jy ! Clean residual min=-0.004908 max=0.005922 Jy/beam ! Clean residual mean=0.000034 rms=0.001626 Jy/beam ! Combined flux in latest and established models = 0.657102 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 120 components and 0.657101 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061993Jy sigma=0.671539 ! Fit after self-cal, rms=0.061982Jy sigma=0.671525 ! 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=3.302 mas, bmaj=10.46 mas, bpa=-7.292 degrees ! Estimated noise=2.093 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.302 x 10.46 at -7.292 degrees (North through East) ! Clean map min=-0.0064985 max=0.59127 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061982Jy sigma=0.671525 ! Fit after self-cal, rms=0.057518Jy sigma=0.611705 ! Inverting map and beam ! Estimated beam: bmin=3.303 mas, bmaj=10.46 mas, bpa=-7.313 degrees ! Estimated noise=2.09186 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00155247 Jy ! Component: 100 - total flux cleaned = -0.00172604 Jy ! Component: 150 - total flux cleaned = -0.00165478 Jy ! Component: 200 - total flux cleaned = -0.00162132 Jy ! Total flux subtracted in 200 components = -0.00162132 Jy ! Clean residual min=-0.005439 max=0.005099 Jy/beam ! Clean residual mean=0.000021 rms=0.001317 Jy/beam ! Combined flux in latest and established models = 0.65548 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 132 components and 0.65548 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057455Jy sigma=0.610841 ! Fit after self-cal, rms=0.057432Jy sigma=0.610740 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000164057 Jy ! Component: 100 - total flux cleaned = -0.000133532 Jy ! Component: 150 - total flux cleaned = -4.39333e-05 Jy ! Component: 200 - total flux cleaned = 3.85356e-05 Jy ! Total flux subtracted in 200 components = 3.85356e-05 Jy ! Clean residual min=-0.005401 max=0.005092 Jy/beam ! Clean residual mean=0.000021 rms=0.001311 Jy/beam ! Combined flux in latest and established models = 0.655519 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 138 components and 0.655519 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057400Jy sigma=0.610334 ! Fit after self-cal, rms=0.057388Jy sigma=0.610278 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057388Jy sigma=0.610278 ! Fit after self-cal, rms=0.057444Jy sigma=0.610029 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=2.594 mas, bmaj=8.969 mas, bpa=-8.165 degrees ! Estimated noise=2.80987 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.478073 Jy ! Component: 100 - total flux cleaned = 0.582475 Jy ! Component: 150 - total flux cleaned = 0.613317 Jy ! Component: 200 - total flux cleaned = 0.630381 Jy ! Total flux subtracted in 200 components = 0.630381 Jy ! Clean residual min=-0.008600 max=0.009627 Jy/beam ! Clean residual mean=0.000015 rms=0.002068 Jy/beam ! Combined flux in latest and established models = 0.630381 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.630381 Jy ! Inverting map and beam ! Estimated beam: bmin=3.303 mas, bmaj=10.46 mas, bpa=-7.308 degrees ! Estimated noise=2.09105 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 = 0.0133921 Jy ! Component: 100 - total flux cleaned = 0.020355 Jy ! Component: 150 - total flux cleaned = 0.0219587 Jy ! Component: 200 - total flux cleaned = 0.0226515 Jy ! Total flux subtracted in 200 components = 0.0226515 Jy ! Clean residual min=-0.006322 max=0.004800 Jy/beam ! Clean residual mean=0.000022 rms=0.001346 Jy/beam ! Combined flux in latest and established models = 0.653032 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 43 components and 0.653032 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=9.469 mas, bmaj=29.38 mas, bpa=-0.6973 degrees ! Estimated noise=2.58652 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000904468 Jy ! Component: 100 - total flux cleaned = 0.00115019 Jy ! Component: 150 - total flux cleaned = 0.00127658 Jy ! Component: 200 - total flux cleaned = 0.00133301 Jy ! Total flux subtracted in 200 components = 0.00133301 Jy ! Clean residual min=-0.004877 max=0.005679 Jy/beam ! Clean residual mean=0.000033 rms=0.001560 Jy/beam ! Combined flux in latest and established models = 0.654365 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 = 5.16661e-05 Jy ! Component: 100 - total flux cleaned = 9.44468e-05 Jy ! Component: 150 - total flux cleaned = 0.000132581 Jy ! Component: 200 - total flux cleaned = 0.000163696 Jy ! Total flux subtracted in 200 components = 0.000163696 Jy ! Clean residual min=-0.004718 max=0.005637 Jy/beam ! Clean residual mean=0.000032 rms=0.001553 Jy/beam ! Combined flux in latest and established models = 0.654529 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 73 components and 0.654529 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.303 mas, bmaj=10.46 mas, bpa=-7.308 degrees ! Estimated noise=2.09105 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000727341 Jy ! Component: 100 - total flux cleaned = 0.000938948 Jy ! Component: 150 - total flux cleaned = 0.000996162 Jy ! Component: 200 - total flux cleaned = 0.00104642 Jy ! Total flux subtracted in 200 components = 0.00104642 Jy ! Clean residual min=-0.005514 max=0.004757 Jy/beam ! Clean residual mean=0.000019 rms=0.001307 Jy/beam ! Combined flux in latest and established models = 0.655575 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 86 components and 0.655575 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057664Jy sigma=0.611606 ! Fit after self-cal, rms=0.057590Jy sigma=0.610983 wmodel J0106-4034_S_map.mod ! Writing 86 model components to file: J0106-4034_S_map.mod wobs J0106-4034_S_uvs.fits ! Writing UV FITS file: J0106-4034_S_uvs.fits wwins J0106-4034_S_map.win ! wwins: Wrote 3 windows to J0106-4034_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 = -0.00207424 Jy ! Component: 100 - total flux cleaned = -0.00156906 Jy ! Component: 150 - total flux cleaned = -0.00108674 Jy ! Component: 200 - total flux cleaned = -0.000858141 Jy ! Component: 250 - total flux cleaned = -0.000567579 Jy ! Component: 300 - total flux cleaned = -0.00063901 Jy ! Component: 350 - total flux cleaned = -0.000503352 Jy ! Component: 400 - total flux cleaned = -0.000371753 Jy ! Component: 450 - total flux cleaned = -5.3232e-05 Jy ! Component: 500 - total flux cleaned = 6.9912e-05 Jy ! Component: 550 - total flux cleaned = 6.96657e-05 Jy ! Component: 600 - total flux cleaned = 0.000189835 Jy ! Component: 650 - total flux cleaned = 0.000421687 Jy ! Component: 700 - total flux cleaned = 0.000420472 Jy ! Component: 750 - total flux cleaned = 0.000530746 Jy ! Component: 800 - total flux cleaned = 0.000640171 Jy ! Component: 850 - total flux cleaned = 0.0007477 Jy ! Component: 900 - total flux cleaned = 0.000800627 Jy ! Component: 950 - total flux cleaned = 0.00100843 Jy ! Component: 1000 - total flux cleaned = 0.00110946 Jy ! Component: 1050 - total flux cleaned = 0.00120982 Jy ! Component: 1100 - total flux cleaned = 0.00116043 Jy ! Component: 1150 - total flux cleaned = 0.00125847 Jy ! Component: 1200 - total flux cleaned = 0.00121089 Jy ! Component: 1250 - total flux cleaned = 0.00130638 Jy ! Component: 1300 - total flux cleaned = 0.00130638 Jy ! Component: 1350 - total flux cleaned = 0.00126082 Jy ! Component: 1400 - total flux cleaned = 0.00112495 Jy ! Component: 1450 - total flux cleaned = 0.00112574 Jy ! Component: 1500 - total flux cleaned = 0.00117007 Jy ! Component: 1550 - total flux cleaned = 0.00108312 Jy ! Component: 1600 - total flux cleaned = 0.00108408 Jy ! Component: 1650 - total flux cleaned = 0.00112698 Jy ! Component: 1700 - total flux cleaned = 0.00108452 Jy ! Component: 1750 - total flux cleaned = 0.00116751 Jy ! Component: 1800 - total flux cleaned = 0.00108574 Jy ! Component: 1850 - total flux cleaned = 0.00124841 Jy ! Component: 1900 - total flux cleaned = 0.00124797 Jy ! Component: 1950 - total flux cleaned = 0.00124743 Jy ! Component: 2000 - total flux cleaned = 0.00132525 Jy ! Component: 2050 - total flux cleaned = 0.00120857 Jy ! Component: 2100 - total flux cleaned = 0.00132403 Jy ! Component: 2150 - total flux cleaned = 0.00143823 Jy ! Component: 2200 - total flux cleaned = 0.0015512 Jy ! Component: 2250 - total flux cleaned = 0.00169976 Jy ! Component: 2300 - total flux cleaned = 0.00173634 Jy ! Component: 2350 - total flux cleaned = 0.00184611 Jy ! Component: 2400 - total flux cleaned = 0.00191852 Jy ! Component: 2450 - total flux cleaned = 0.00199039 Jy ! Component: 2500 - total flux cleaned = 0.00209746 Jy ! Component: 2550 - total flux cleaned = 0.0022033 Jy ! Component: 2600 - total flux cleaned = 0.00223798 Jy ! Component: 2650 - total flux cleaned = 0.00230738 Jy ! Component: 2700 - total flux cleaned = 0.00254715 Jy ! Component: 2750 - total flux cleaned = 0.00251295 Jy ! Component: 2800 - total flux cleaned = 0.00251298 Jy ! Component: 2850 - total flux cleaned = 0.00258016 Jy ! Component: 2900 - total flux cleaned = 0.00264663 Jy ! Component: 2950 - total flux cleaned = 0.00264659 Jy ! Component: 3000 - total flux cleaned = 0.00261397 Jy ! Component: 3050 - total flux cleaned = 0.0026785 Jy ! Component: 3100 - total flux cleaned = 0.00267818 Jy ! Component: 3150 - total flux cleaned = 0.00261428 Jy ! Component: 3200 - total flux cleaned = 0.00264595 Jy ! Component: 3250 - total flux cleaned = 0.00258295 Jy ! Component: 3300 - total flux cleaned = 0.00252092 Jy ! Component: 3350 - total flux cleaned = 0.00258236 Jy ! Component: 3400 - total flux cleaned = 0.00249011 Jy ! Component: 3450 - total flux cleaned = 0.00248982 Jy ! Component: 3500 - total flux cleaned = 0.00236928 Jy ! Component: 3550 - total flux cleaned = 0.00239939 Jy ! Component: 3600 - total flux cleaned = 0.00239919 Jy ! Component: 3650 - total flux cleaned = 0.00236928 Jy ! Component: 3700 - total flux cleaned = 0.0023987 Jy ! Component: 3750 - total flux cleaned = 0.00231139 Jy ! Component: 3800 - total flux cleaned = 0.00225363 Jy ! Component: 3850 - total flux cleaned = 0.00231097 Jy ! Component: 3900 - total flux cleaned = 0.00228241 Jy ! Component: 3950 - total flux cleaned = 0.00225376 Jy ! Component: 4000 - total flux cleaned = 0.00219739 Jy ! Component: 4050 - total flux cleaned = 0.00216934 Jy ! Total flux subtracted in 4096 components = 0.00205808 Jy ! Clean residual min=-0.001618 max=0.001591 Jy/beam ! Clean residual mean=0.000021 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.657633 Jy keep ! Adding 296 model components to the UV plane model. ! The established model now contains 382 components and 0.657634 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv117_uvs/J0106-4034_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.303 x 10.46 at -7.308 degrees (North through East) ! Clean map min=-0.0055347 max=0.59641 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv117_uvs/J0106-4034_S_map.fits wmodel /scr/pima/rv117_uvs/J0106-4034_S_map.mod ! Writing 382 model components to file: /scr/pima/rv117_uvs/J0106-4034_S_map.mod wobs /scr/pima/rv117_uvs/J0106-4034_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv117_uvs/J0106-4034_S_uvs.fits wwins /scr/pima/rv117_uvs/J0106-4034_S_map.win ! wwins: Wrote 4 windows to /scr/pima/rv117_uvs/J0106-4034_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.596408 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000518174 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.260648 0.260648 0.521296 1.04259 2.08518 4.17036 8.34073 16.6815 33.3629 66.7258 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.596 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1150.98 quit ! Quitting program ! Log file /scr/pima/rv117_uvs/J0106-4034_S_dfm.log closed on Sat Dec 9 23:41:11 2017