! Started logfile: /scr/pima/bg219a_uvs/J1912+3740_S_dfm.log on Fri May 20 00:19:08 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/bg219a_uvs/J1912+3740_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219a_uvs/J1912+3740_S_uva.fits ! AN table 1: 28 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.833333 visibilities/baseline/integration-bin. ! Found source: J1912+3740 ! ! 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 49 lines of history. ! ! Reading 1400 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 J1912+3740_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 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.084783Jy sigma=27.527773 ! Fit after self-cal, rms=0.685669Jy sigma=16.927532 ! 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=2.75 mas, bmaj=9.184 mas, bpa=10.83 degrees ! Estimated noise=1.1544 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 = 0.241209 Jy ! Component: 100 - total flux cleaned = 0.316862 Jy ! Total flux subtracted in 100 components = 0.316862 Jy ! Clean residual min=-0.014323 max=0.030762 Jy/beam ! Clean residual mean=0.000030 rms=0.004731 Jy/beam ! Combined flux in latest and established models = 0.316862 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.316862 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068843Jy sigma=1.673693 ! Fit after self-cal, rms=0.068857Jy sigma=1.671458 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0305913 Jy ! Component: 100 - total flux cleaned = 0.0443112 Jy ! Total flux subtracted in 100 components = 0.0443112 Jy ! Clean residual min=-0.008302 max=0.008553 Jy/beam ! Clean residual mean=0.000010 rms=0.002161 Jy/beam ! Combined flux in latest and established models = 0.361174 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 28 components and 0.361174 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052388Jy sigma=1.223957 ! Fit after self-cal, rms=0.052376Jy sigma=1.220333 ! 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=3.199 mas, bmaj=10.14 mas, bpa=9.524 degrees ! Estimated noise=0.833276 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 = 0.0110402 Jy ! Component: 100 - total flux cleaned = 0.0172917 Jy ! Component: 150 - total flux cleaned = 0.0211232 Jy ! Component: 200 - total flux cleaned = 0.0235317 Jy ! Total flux subtracted in 200 components = 0.0235317 Jy ! Clean residual min=-0.004120 max=0.004601 Jy/beam ! Clean residual mean=0.000007 rms=0.001210 Jy/beam ! Combined flux in latest and established models = 0.384705 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 54 components and 0.384705 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049999Jy sigma=1.153499 ! Fit after self-cal, rms=0.049971Jy sigma=1.152296 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.199 x 10.14 at 9.524 degrees (North through East) ! Clean map min=-0.0039705 max=0.3113 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: ! LA 0.99 MK 1.04 NL 1.00 OV 1.00 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! LA 1.00 MK 1.00 NL 1.00 OV 1.00 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! LA 1.00 MK 0.98 NL 1.00 OV 1.01 ! PT 1.02 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! LA 1.01 MK 1.00 NL 0.99 OV 0.98 ! PT 0.96 SC 0.99 ! ! ! Fit before self-cal, rms=0.049971Jy sigma=1.152296 ! Fit after self-cal, rms=0.049555Jy sigma=1.140844 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.2 mas, bmaj=10.13 mas, bpa=9.537 degrees ! Estimated noise=0.830319 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 = 0.00161605 Jy ! Component: 100 - total flux cleaned = 0.00173312 Jy ! Component: 150 - total flux cleaned = 0.00186648 Jy ! Component: 200 - total flux cleaned = 0.00198296 Jy ! Total flux subtracted in 200 components = 0.00198296 Jy ! Clean residual min=-0.003896 max=0.004261 Jy/beam ! Clean residual mean=-0.000001 rms=0.001095 Jy/beam ! Combined flux in latest and established models = 0.386688 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 63 components and 0.386688 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049458Jy sigma=1.139347 ! Fit after self-cal, rms=0.049462Jy sigma=1.138972 ! 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=0.049462Jy sigma=1.138972 ! Fit after self-cal, rms=0.049072Jy sigma=1.127843 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.194 mas, bmaj=10.11 mas, bpa=9.552 degrees ! Estimated noise=0.829958 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00149137 Jy ! Component: 100 - total flux cleaned = 0.00171643 Jy ! Component: 150 - total flux cleaned = 0.0017966 Jy ! Component: 200 - total flux cleaned = 0.00184546 Jy ! Total flux subtracted in 200 components = 0.00184546 Jy ! Clean residual min=-0.003319 max=0.003706 Jy/beam ! Clean residual mean=0.000005 rms=0.000885 Jy/beam ! Combined flux in latest and established models = 0.388534 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 66 components and 0.388534 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049002Jy sigma=1.126812 ! Fit after self-cal, rms=0.049006Jy sigma=1.126545 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 = 3.54043e-05 Jy ! Component: 100 - total flux cleaned = 8.62034e-06 Jy ! Component: 150 - total flux cleaned = 7.97267e-06 Jy ! Component: 200 - total flux cleaned = 7.30778e-06 Jy ! Total flux subtracted in 200 components = 7.30778e-06 Jy ! Clean residual min=-0.003321 max=0.003574 Jy/beam ! Clean residual mean=0.000005 rms=0.000869 Jy/beam ! Combined flux in latest and established models = 0.388541 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 70 components and 0.388541 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048968Jy sigma=1.126101 ! Fit after self-cal, rms=0.048969Jy sigma=1.125903 ! 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=0.048969Jy sigma=1.125903 ! Fit after self-cal, rms=0.048893Jy sigma=1.125567 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.19 mas, bmaj=10.11 mas, bpa=9.566 degrees ! Estimated noise=0.829667 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00113841 Jy ! Component: 100 - total flux cleaned = 0.00127966 Jy ! Component: 150 - total flux cleaned = 0.00137885 Jy ! Component: 200 - total flux cleaned = 0.00139643 Jy ! Total flux subtracted in 200 components = 0.00139643 Jy ! Clean residual min=-0.003292 max=0.003394 Jy/beam ! Clean residual mean=0.000005 rms=0.000835 Jy/beam ! Combined flux in latest and established models = 0.389937 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 74 components and 0.389937 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048851Jy sigma=1.124959 ! Fit after self-cal, rms=0.048851Jy sigma=1.124789 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 = -7.50438e-07 Jy ! Component: 100 - total flux cleaned = 8.25365e-07 Jy ! Component: 150 - total flux cleaned = 1.72752e-07 Jy ! Component: 200 - total flux cleaned = -8.45929e-07 Jy ! Total flux subtracted in 200 components = -8.45929e-07 Jy ! Clean residual min=-0.003286 max=0.003303 Jy/beam ! Clean residual mean=0.000005 rms=0.000825 Jy/beam ! Combined flux in latest and established models = 0.389936 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 76 components and 0.389936 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048827Jy sigma=1.124534 ! Fit after self-cal, rms=0.048828Jy sigma=1.124389 ! 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=0.048828Jy sigma=1.124389 ! Fit after self-cal, rms=0.048777Jy sigma=1.124158 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.05 mas, bmaj=13.13 mas, bpa=-10.88 degrees ! Estimated noise=1.00092 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000762251 Jy ! Component: 100 - total flux cleaned = 0.00070741 Jy ! Component: 150 - total flux cleaned = 0.000632958 Jy ! Component: 200 - total flux cleaned = 0.000567732 Jy ! Total flux subtracted in 200 components = 0.000567732 Jy ! Clean residual min=-0.003661 max=0.003655 Jy/beam ! Clean residual mean=0.000012 rms=0.001008 Jy/beam ! Combined flux in latest and established models = 0.390504 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 82 components and 0.390504 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048765Jy sigma=1.124100 ! Fit after self-cal, rms=0.048753Jy sigma=1.123786 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 = 4.03444e-05 Jy ! Component: 100 - total flux cleaned = -4.68942e-05 Jy ! Component: 150 - total flux cleaned = -0.000121038 Jy ! Component: 200 - total flux cleaned = -0.000187694 Jy ! Total flux subtracted in 200 components = -0.000187694 Jy ! Clean residual min=-0.003587 max=0.003472 Jy/beam ! Clean residual mean=0.000013 rms=0.000991 Jy/beam ! Combined flux in latest and established models = 0.390316 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 84 components and 0.390316 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048752Jy sigma=1.123935 ! Fit after self-cal, rms=0.048745Jy sigma=1.123708 ! 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=3.187 mas, bmaj=10.1 mas, bpa=9.579 degrees ! Estimated noise=0.829367 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.187 x 10.1 at 9.579 degrees (North through East) ! Clean map min=-0.003158 max=0.30851 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=2.742 mas, bmaj=9.164 mas, bpa=10.9 degrees ! Estimated noise=1.14265 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.238891 Jy ! Component: 100 - total flux cleaned = 0.314843 Jy ! Component: 150 - total flux cleaned = 0.345885 Jy ! Component: 200 - total flux cleaned = 0.361679 Jy ! Total flux subtracted in 200 components = 0.361679 Jy ! Clean residual min=-0.008004 max=0.008261 Jy/beam ! Clean residual mean=0.000013 rms=0.001938 Jy/beam ! Combined flux in latest and established models = 0.361679 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.361679 Jy ! Inverting map and beam ! Estimated beam: bmin=3.187 mas, bmaj=10.1 mas, bpa=9.579 degrees ! Estimated noise=0.829367 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 = 0.0120856 Jy ! Component: 100 - total flux cleaned = 0.0187393 Jy ! Component: 150 - total flux cleaned = 0.0228106 Jy ! Component: 200 - total flux cleaned = 0.0253592 Jy ! Total flux subtracted in 200 components = 0.0253592 Jy ! Clean residual min=-0.003669 max=0.003453 Jy/beam ! Clean residual mean=0.000010 rms=0.000884 Jy/beam ! Combined flux in latest and established models = 0.387038 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 46 components and 0.387038 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=7.05 mas, bmaj=13.13 mas, bpa=-10.88 degrees ! Estimated noise=1.00092 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00219804 Jy ! Component: 100 - total flux cleaned = 0.00288787 Jy ! Component: 150 - total flux cleaned = 0.00295464 Jy ! Component: 200 - total flux cleaned = 0.00301257 Jy ! Total flux subtracted in 200 components = 0.00301257 Jy ! Clean residual min=-0.003671 max=0.003560 Jy/beam ! Clean residual mean=0.000013 rms=0.001055 Jy/beam ! Combined flux in latest and established models = 0.390051 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 = 2.69109e-05 Jy ! Component: 100 - total flux cleaned = 5.28866e-05 Jy ! Component: 150 - total flux cleaned = 7.65892e-05 Jy ! Component: 200 - total flux cleaned = 7.6233e-05 Jy ! Total flux subtracted in 200 components = 7.6233e-05 Jy ! Clean residual min=-0.003595 max=0.003472 Jy/beam ! Clean residual mean=0.000013 rms=0.001030 Jy/beam ! Combined flux in latest and established models = 0.390127 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 63 components and 0.390127 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.187 mas, bmaj=10.1 mas, bpa=9.579 degrees ! Estimated noise=0.829367 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000174611 Jy ! Component: 100 - total flux cleaned = 7.97144e-05 Jy ! Component: 150 - total flux cleaned = 0.000172834 Jy ! Component: 200 - total flux cleaned = 0.000256971 Jy ! Total flux subtracted in 200 components = 0.000256971 Jy ! Clean residual min=-0.003095 max=0.003070 Jy/beam ! Clean residual mean=0.000006 rms=0.000799 Jy/beam ! Combined flux in latest and established models = 0.390384 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 71 components and 0.390384 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048748Jy sigma=1.124062 ! Fit after self-cal, rms=0.048750Jy sigma=1.123689 wmodel /J1912+3740_S_map.mod ! wmodel: Unable to open new model file: /J1912+3740_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219a_uvs/J1912+3740_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.187 x 10.1 at 9.579 degrees (North through East) ! Clean map min=-0.003121 max=0.30858 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J1912+3740_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.308579 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000789968 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.768006 0.768006 1.53601 3.07202 6.14405 12.2881 24.5762 49.1524 98.3048 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0023 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.308 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 390.621 quit ! Quitting program ! Log file /scr/pima/bg219a_uvs/J1912+3740_S_dfm.log closed on Fri May 20 00:19:11 2016