! Started logfile: /scr/pima/bg219g_uvs/J1345-3015_S_dfm.log on Thu May 19 21:49:15 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/bg219g_uvs/J1345-3015_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219g_uvs/J1345-3015_S_uva.fits ! AN table 1: 26 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.865812 visibilities/baseline/integration-bin. ! Found source: J1345-3015 ! ! 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 4052 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 J1345-3015_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 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.109758Jy sigma=16.715753 ! Fit after self-cal, rms=0.667299Jy sigma=10.212285 ! 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=2.218 mas, bmaj=6.695 mas, bpa=-9.151 degrees ! Estimated noise=1.19014 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 = 0.256206 Jy ! Component: 100 - total flux cleaned = 0.379928 Jy ! Total flux subtracted in 100 components = 0.379928 Jy ! Clean residual min=-0.039619 max=0.084174 Jy/beam ! Clean residual mean=-0.000354 rms=0.015742 Jy/beam ! Combined flux in latest and established models = 0.379928 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 21 components and 0.379928 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.256885Jy sigma=3.785349 ! Fit after self-cal, rms=0.256296Jy sigma=3.778864 ! 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=2.713 mas, bmaj=7.551 mas, bpa=-7.787 degrees ! Estimated noise=0.842293 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 = 0.139366 Jy ! Component: 100 - total flux cleaned = 0.220917 Jy ! Component: 150 - total flux cleaned = 0.270981 Jy ! Component: 200 - total flux cleaned = 0.301842 Jy ! Total flux subtracted in 200 components = 0.301842 Jy ! Clean residual min=-0.033803 max=0.067249 Jy/beam ! Clean residual mean=-0.000214 rms=0.011792 Jy/beam ! Combined flux in latest and established models = 0.681771 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 44 components and 0.681771 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.161686Jy sigma=2.240102 ! Fit after self-cal, rms=0.160779Jy sigma=2.226353 ! Inverting map ! Added new window around map position (-5, 13). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0635459 Jy ! Component: 100 - total flux cleaned = 0.0978183 Jy ! Component: 150 - total flux cleaned = 0.11814 Jy ! Component: 200 - total flux cleaned = 0.125082 Jy ! Total flux subtracted in 200 components = 0.125082 Jy ! Clean residual min=-0.030815 max=0.041301 Jy/beam ! Clean residual mean=-0.000121 rms=0.008279 Jy/beam ! Combined flux in latest and established models = 0.806852 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 78 components and 0.806852 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.126802Jy sigma=1.816083 ! Fit after self-cal, rms=0.121568Jy sigma=1.736623 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.713 x 7.551 at -7.787 degrees (North through East) ! Clean map min=-0.023271 max=0.31355 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 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.121568Jy sigma=1.736623 ! Fit after self-cal, rms=0.121568Jy sigma=1.736623 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.713 mas, bmaj=7.551 mas, bpa=-7.787 degrees ! Estimated noise=0.842293 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 = 0.0249225 Jy ! Component: 100 - total flux cleaned = 0.0297235 Jy ! Component: 150 - total flux cleaned = 0.0334832 Jy ! Component: 200 - total flux cleaned = 0.0369077 Jy ! Total flux subtracted in 200 components = 0.0369077 Jy ! Clean residual min=-0.024491 max=0.028811 Jy/beam ! Clean residual mean=-0.000110 rms=0.006834 Jy/beam ! Combined flux in latest and established models = 0.84376 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 111 components and 0.84376 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114048Jy sigma=1.650726 ! Fit after self-cal, rms=0.112475Jy sigma=1.628041 ! 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=0.112475Jy sigma=1.628041 ! Fit after self-cal, rms=0.105048Jy sigma=1.438537 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.715 mas, bmaj=7.515 mas, bpa=-7.555 degrees ! Estimated noise=0.866265 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0063563 Jy ! Component: 100 - total flux cleaned = 0.00687929 Jy ! Component: 150 - total flux cleaned = 0.00689053 Jy ! Component: 200 - total flux cleaned = 0.00710516 Jy ! Total flux subtracted in 200 components = 0.00710516 Jy ! Clean residual min=-0.014908 max=0.021227 Jy/beam ! Clean residual mean=-0.000026 rms=0.004775 Jy/beam ! Combined flux in latest and established models = 0.850865 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 131 components and 0.850865 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103738Jy sigma=1.420574 ! Fit after self-cal, rms=0.103611Jy sigma=1.418999 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 (38.5, -116). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0207735 Jy ! Component: 100 - total flux cleaned = 0.0309667 Jy ! Component: 150 - total flux cleaned = 0.0380613 Jy ! Component: 200 - total flux cleaned = 0.0431315 Jy ! Total flux subtracted in 200 components = 0.0431315 Jy ! Clean residual min=-0.014301 max=0.013856 Jy/beam ! Clean residual mean=0.000002 rms=0.003532 Jy/beam ! Combined flux in latest and established models = 0.893997 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 162 components and 0.893997 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099427Jy sigma=1.351930 ! Fit after self-cal, rms=0.098892Jy sigma=1.346245 ! 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=0.098892Jy sigma=1.346245 ! Fit after self-cal, rms=0.098382Jy sigma=1.341077 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.709 mas, bmaj=7.495 mas, bpa=-7.568 degrees ! Estimated noise=0.864452 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00753101 Jy ! Component: 100 - total flux cleaned = 0.0130178 Jy ! Component: 150 - total flux cleaned = 0.0175554 Jy ! Component: 200 - total flux cleaned = 0.0199105 Jy ! Total flux subtracted in 200 components = 0.0199105 Jy ! Clean residual min=-0.012141 max=0.012120 Jy/beam ! Clean residual mean=-0.000018 rms=0.003193 Jy/beam ! Combined flux in latest and established models = 0.913907 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 194 components and 0.913907 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097453Jy sigma=1.328551 ! Fit after self-cal, rms=0.097310Jy sigma=1.327806 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 = 0.00219549 Jy ! Component: 100 - total flux cleaned = 0.00289164 Jy ! Component: 150 - total flux cleaned = 0.00378856 Jy ! Component: 200 - total flux cleaned = 0.00462037 Jy ! Total flux subtracted in 200 components = 0.00462037 Jy ! Clean residual min=-0.012026 max=0.011671 Jy/beam ! Clean residual mean=-0.000016 rms=0.003104 Jy/beam ! Combined flux in latest and established models = 0.918528 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 206 components and 0.918527 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096915Jy sigma=1.323104 ! Fit after self-cal, rms=0.096844Jy sigma=1.322882 ! 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=0.096844Jy sigma=1.322882 ! Fit after self-cal, rms=0.096612Jy sigma=1.321507 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.004 mas, bmaj=18.43 mas, bpa=-2.81 degrees ! Estimated noise=1.21544 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00665772 Jy ! Component: 100 - total flux cleaned = 0.00921244 Jy ! Component: 150 - total flux cleaned = 0.0111153 Jy ! Component: 200 - total flux cleaned = 0.0124522 Jy ! Total flux subtracted in 200 components = 0.0124522 Jy ! Clean residual min=-0.020996 max=0.018786 Jy/beam ! Clean residual mean=-0.000060 rms=0.006056 Jy/beam ! Combined flux in latest and established models = 0.93098 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 230 components and 0.93098 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096432Jy sigma=1.318835 ! Fit after self-cal, rms=0.096354Jy sigma=1.318139 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 = 0.00161045 Jy ! Component: 100 - total flux cleaned = 0.00216522 Jy ! Component: 150 - total flux cleaned = 0.00266059 Jy ! Component: 200 - total flux cleaned = 0.00289118 Jy ! Total flux subtracted in 200 components = 0.00289118 Jy ! Clean residual min=-0.020034 max=0.018515 Jy/beam ! Clean residual mean=-0.000054 rms=0.005927 Jy/beam ! Combined flux in latest and established models = 0.933871 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 240 components and 0.933871 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096269Jy sigma=1.316394 ! Fit after self-cal, rms=0.096230Jy sigma=1.316146 ! 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=2.703 mas, bmaj=7.481 mas, bpa=-7.593 degrees ! Estimated noise=0.863221 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.703 x 7.481 at -7.593 degrees (North through East) ! Clean map min=-0.011131 max=0.31138 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=2.201 mas, bmaj=6.623 mas, bpa=-8.981 degrees ! Estimated noise=1.21618 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.26197 Jy ! Component: 100 - total flux cleaned = 0.395259 Jy ! Component: 150 - total flux cleaned = 0.490878 Jy ! Component: 200 - total flux cleaned = 0.562387 Jy ! Total flux subtracted in 200 components = 0.562387 Jy ! Clean residual min=-0.026390 max=0.046058 Jy/beam ! Clean residual mean=-0.000219 rms=0.009701 Jy/beam ! Combined flux in latest and established models = 0.562387 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 54 model components to the UV plane model. ! The established model now contains 54 components and 0.562387 Jy ! Inverting map and beam ! Estimated beam: bmin=2.703 mas, bmaj=7.481 mas, bpa=-7.593 degrees ! Estimated noise=0.863221 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 = 0.0871541 Jy ! Component: 100 - total flux cleaned = 0.143012 Jy ! Component: 150 - total flux cleaned = 0.180386 Jy ! Component: 200 - total flux cleaned = 0.208365 Jy ! Total flux subtracted in 200 components = 0.208365 Jy ! Clean residual min=-0.015700 max=0.026583 Jy/beam ! Clean residual mean=-0.000155 rms=0.005956 Jy/beam ! Combined flux in latest and established models = 0.770752 Jy ! Adding 86 model components to the UV plane model. ! The established model now contains 118 components and 0.770752 Jy ! Inverting map ! Added new window around map position (-34, 57). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0269319 Jy ! Component: 100 - total flux cleaned = 0.0464925 Jy ! Component: 150 - total flux cleaned = 0.062347 Jy ! Component: 200 - total flux cleaned = 0.0754485 Jy ! Total flux subtracted in 200 components = 0.0754485 Jy ! Clean residual min=-0.011157 max=0.014798 Jy/beam ! Clean residual mean=-0.000064 rms=0.003585 Jy/beam ! Combined flux in latest and established models = 0.8462 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 164 components and 0.8462 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=7.004 mas, bmaj=18.43 mas, bpa=-2.81 degrees ! Estimated noise=1.21544 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0236553 Jy ! Component: 100 - total flux cleaned = 0.039473 Jy ! Component: 150 - total flux cleaned = 0.0507637 Jy ! Component: 200 - total flux cleaned = 0.0590975 Jy ! Total flux subtracted in 200 components = 0.0590975 Jy ! Clean residual min=-0.012504 max=0.019949 Jy/beam ! Clean residual mean=-0.000042 rms=0.004924 Jy/beam ! Combined flux in latest and established models = 0.905297 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00621269 Jy ! Component: 100 - total flux cleaned = 0.0108717 Jy ! Component: 150 - total flux cleaned = 0.0136223 Jy ! Component: 200 - total flux cleaned = 0.0144926 Jy ! Total flux subtracted in 200 components = 0.0144926 Jy ! Clean residual min=-0.012842 max=0.017915 Jy/beam ! Clean residual mean=-0.000010 rms=0.004600 Jy/beam ! Combined flux in latest and established models = 0.91979 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 215 components and 0.91979 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.703 mas, bmaj=7.481 mas, bpa=-7.593 degrees ! Estimated noise=0.863221 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00631075 Jy ! Component: 100 - total flux cleaned = -0.00587224 Jy ! Component: 150 - total flux cleaned = -0.00438846 Jy ! Component: 200 - total flux cleaned = -0.00348374 Jy ! Total flux subtracted in 200 components = -0.00348374 Jy ! Clean residual min=-0.010095 max=0.012857 Jy/beam ! Clean residual mean=-0.000002 rms=0.002451 Jy/beam ! Combined flux in latest and established models = 0.916306 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 230 components and 0.916306 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094229Jy sigma=1.294360 ! Fit after self-cal, rms=0.093744Jy sigma=1.287493 wmodel /J1345-3015_S_map.mod ! wmodel: Unable to open new model file: /J1345-3015_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219g_uvs/J1345-3015_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.703 x 7.481 at -7.593 degrees (North through East) ! Clean map min=-0.0083851 max=0.33567 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219g_uvs/J1345-3015_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.335672 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00233421 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.08615 2.08615 4.1723 8.3446 16.6892 33.3784 66.7568 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.335 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 143.805 quit ! Quitting program ! Log file /scr/pima/bg219g_uvs/J1345-3015_S_dfm.log closed on Thu May 19 21:49:18 2016