! Started logfile: /scr/pima/bg219e_uvs/J0943+3614_S_dfm.log on Thu May 19 18:33:24 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/bg219e_uvs/J0943+3614_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J0943+3614_S_uva.fits ! AN table 1: 40 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.812222 visibilities/baseline/integration-bin. ! Found source: J0943+3614 ! ! 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 5848 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 J0943+3614_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 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 21 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.020225Jy sigma=22.885964 ! Fit after self-cal, rms=0.788535Jy sigma=17.672247 ! 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=3.24 mas, bmaj=5.186 mas, bpa=-13.59 degrees ! Estimated noise=0.639829 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 = 0.164115 Jy ! Component: 100 - total flux cleaned = 0.201237 Jy ! Total flux subtracted in 100 components = 0.201237 Jy ! Clean residual min=-0.005047 max=0.012843 Jy/beam ! Clean residual mean=-0.000002 rms=0.001405 Jy/beam ! Combined flux in latest and established models = 0.201238 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.201238 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064842Jy sigma=1.393531 ! Fit after self-cal, rms=0.064834Jy sigma=1.393384 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0125368 Jy ! Component: 100 - total flux cleaned = 0.0180115 Jy ! Total flux subtracted in 100 components = 0.0180115 Jy ! Clean residual min=-0.003578 max=0.004257 Jy/beam ! Clean residual mean=0.000000 rms=0.000945 Jy/beam ! Combined flux in latest and established models = 0.219249 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 17 components and 0.219249 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062341Jy sigma=1.328469 ! Fit after self-cal, rms=0.062337Jy sigma=1.328306 ! 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=3.993 mas, bmaj=6.101 mas, bpa=-11.14 degrees ! Estimated noise=0.421258 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 = 0.00382136 Jy ! Component: 100 - total flux cleaned = 0.00571387 Jy ! Component: 150 - total flux cleaned = 0.00686875 Jy ! Component: 200 - total flux cleaned = 0.00747386 Jy ! Total flux subtracted in 200 components = 0.00747386 Jy ! Clean residual min=-0.002810 max=0.003262 Jy/beam ! Clean residual mean=0.000007 rms=0.000755 Jy/beam ! Combined flux in latest and established models = 0.226723 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 34 components and 0.226723 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062132Jy sigma=1.322723 ! Fit after self-cal, rms=0.062132Jy sigma=1.322675 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.993 x 6.101 at -11.14 degrees (North through East) ! Clean map min=-0.0026998 max=0.21241 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 1.01 FD 1.01 HN 0.95 KP 0.99 ! LA 1.02 MK 1.02 NL 1.02 OV 1.01 ! PT 0.99 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 0.98 KP 1.00 ! LA 1.01 MK 1.02 NL 0.99 OV 0.98 ! PT 0.99 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 0.97 KP 0.98 ! LA 1.02 MK 0.98 NL 0.95 OV 1.00 ! PT 1.00 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 0.95 KP 1.00 ! LA 0.99 MK 1.05 NL 1.01 OV 1.02 ! PT 0.97 SC 1.05 ! ! ! Fit before self-cal, rms=0.062132Jy sigma=1.322675 ! Fit after self-cal, rms=0.062091Jy sigma=1.313400 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.011 mas, bmaj=6.15 mas, bpa=-11.8 degrees ! Estimated noise=0.420696 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 = -0.00036944 Jy ! Component: 100 - total flux cleaned = -0.000557465 Jy ! Component: 150 - total flux cleaned = -0.000520497 Jy ! Component: 200 - total flux cleaned = -0.000455065 Jy ! Total flux subtracted in 200 components = -0.000455065 Jy ! Clean residual min=-0.002651 max=0.002893 Jy/beam ! Clean residual mean=0.000002 rms=0.000668 Jy/beam ! Combined flux in latest and established models = 0.226268 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 46 components and 0.226268 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062011Jy sigma=1.312423 ! Fit after self-cal, rms=0.062026Jy sigma=1.312344 ! 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=0.062026Jy sigma=1.312344 ! Fit after self-cal, rms=0.062070Jy sigma=1.304547 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.026 mas, bmaj=6.102 mas, bpa=-11.21 degrees ! Estimated noise=0.420391 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000653741 Jy ! Component: 100 - total flux cleaned = -0.000740287 Jy ! Component: 150 - total flux cleaned = -0.000797083 Jy ! Component: 200 - total flux cleaned = -0.000847161 Jy ! Total flux subtracted in 200 components = -0.000847161 Jy ! Clean residual min=-0.002442 max=0.002473 Jy/beam ! Clean residual mean=0.000001 rms=0.000561 Jy/beam ! Combined flux in latest and established models = 0.225421 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 56 components and 0.225421 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062052Jy sigma=1.304067 ! Fit after self-cal, rms=0.062066Jy sigma=1.303999 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 (-43, -13). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00114935 Jy ! Component: 100 - total flux cleaned = 0.000919721 Jy ! Component: 150 - total flux cleaned = 0.000739032 Jy ! Component: 200 - total flux cleaned = 0.000661787 Jy ! Total flux subtracted in 200 components = 0.000661787 Jy ! Clean residual min=-0.002249 max=0.001933 Jy/beam ! Clean residual mean=0.000001 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.226082 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 85 components and 0.226082 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061955Jy sigma=1.301818 ! Fit after self-cal, rms=0.061950Jy sigma=1.301739 ! 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=0.061950Jy sigma=1.301739 ! Fit after self-cal, rms=0.061956Jy sigma=1.301647 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.029 mas, bmaj=6.102 mas, bpa=-11.14 degrees ! Estimated noise=0.420175 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.37077e-05 Jy ! Component: 100 - total flux cleaned = -1.1224e-05 Jy ! Component: 150 - total flux cleaned = -4.16207e-05 Jy ! Component: 200 - total flux cleaned = -9.62768e-05 Jy ! Total flux subtracted in 200 components = -9.62768e-05 Jy ! Clean residual min=-0.002137 max=0.001936 Jy/beam ! Clean residual mean=0.000001 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.225986 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 97 components and 0.225986 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061925Jy sigma=1.301064 ! Fit after self-cal, rms=0.061926Jy sigma=1.301050 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 = -0.000163007 Jy ! Component: 100 - total flux cleaned = -0.000139398 Jy ! Component: 150 - total flux cleaned = -7.13026e-05 Jy ! Component: 200 - total flux cleaned = -4.95118e-05 Jy ! Total flux subtracted in 200 components = -4.95118e-05 Jy ! Clean residual min=-0.002100 max=0.001912 Jy/beam ! Clean residual mean=0.000001 rms=0.000515 Jy/beam ! Combined flux in latest and established models = 0.225937 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 105 components and 0.225937 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061909Jy sigma=1.300729 ! Fit after self-cal, rms=0.061910Jy sigma=1.300721 ! 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=0.061910Jy sigma=1.300721 ! Fit after self-cal, rms=0.061903Jy sigma=1.300690 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.939 mas, bmaj=9.701 mas, bpa=-9.134 degrees ! Estimated noise=0.502806 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000455832 Jy ! Component: 100 - total flux cleaned = 0.000501319 Jy ! Component: 150 - total flux cleaned = 0.000519819 Jy ! Component: 200 - total flux cleaned = 0.000550832 Jy ! Total flux subtracted in 200 components = 0.000550832 Jy ! Clean residual min=-0.002013 max=0.002304 Jy/beam ! Clean residual mean=0.000004 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.226488 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 113 components and 0.226488 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061903Jy sigma=1.300656 ! Fit after self-cal, rms=0.061905Jy sigma=1.300632 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 = 1.74594e-05 Jy ! Component: 100 - total flux cleaned = 4.27196e-05 Jy ! Component: 150 - total flux cleaned = 5.59782e-05 Jy ! Component: 200 - total flux cleaned = 4.56377e-05 Jy ! Total flux subtracted in 200 components = 4.56377e-05 Jy ! Clean residual min=-0.002026 max=0.002268 Jy/beam ! Clean residual mean=0.000004 rms=0.000607 Jy/beam ! Combined flux in latest and established models = 0.226533 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 120 components and 0.226533 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061908Jy sigma=1.300638 ! Fit after self-cal, rms=0.061909Jy sigma=1.300636 ! 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=4.03 mas, bmaj=6.102 mas, bpa=-11.11 degrees ! Estimated noise=0.420009 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.03 x 6.102 at -11.11 degrees (North through East) ! Clean map min=-0.0019574 max=0.21197 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=3.274 mas, bmaj=5.182 mas, bpa=-13.64 degrees ! Estimated noise=0.641314 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.164447 Jy ! Component: 100 - total flux cleaned = 0.201193 Jy ! Component: 150 - total flux cleaned = 0.213135 Jy ! Component: 200 - total flux cleaned = 0.218291 Jy ! Total flux subtracted in 200 components = 0.218291 Jy ! Clean residual min=-0.003193 max=0.003370 Jy/beam ! Clean residual mean=-0.000002 rms=0.000793 Jy/beam ! Combined flux in latest and established models = 0.218291 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 0.218291 Jy ! Inverting map and beam ! Estimated beam: bmin=4.03 mas, bmaj=6.102 mas, bpa=-11.11 degrees ! Estimated noise=0.420009 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 = 0.00345772 Jy ! Component: 100 - total flux cleaned = 0.00416792 Jy ! Component: 150 - total flux cleaned = 0.00444088 Jy ! Component: 200 - total flux cleaned = 0.00466825 Jy ! Total flux subtracted in 200 components = 0.00466825 Jy ! Clean residual min=-0.002346 max=0.002154 Jy/beam ! Clean residual mean=-0.000000 rms=0.000549 Jy/beam ! Combined flux in latest and established models = 0.222959 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 40 components and 0.222959 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=7.939 mas, bmaj=9.701 mas, bpa=-9.134 degrees ! Estimated noise=0.502806 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0014028 Jy ! Component: 100 - total flux cleaned = 0.00195881 Jy ! Component: 150 - total flux cleaned = 0.00220725 Jy ! Component: 200 - total flux cleaned = 0.0024695 Jy ! Total flux subtracted in 200 components = 0.0024695 Jy ! Clean residual min=-0.002044 max=0.002176 Jy/beam ! Clean residual mean=0.000003 rms=0.000619 Jy/beam ! Combined flux in latest and established models = 0.225429 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 = 0.000138577 Jy ! Component: 100 - total flux cleaned = 0.000244533 Jy ! Component: 150 - total flux cleaned = 0.000361021 Jy ! Component: 200 - total flux cleaned = 0.000432962 Jy ! Total flux subtracted in 200 components = 0.000432962 Jy ! Clean residual min=-0.002032 max=0.002167 Jy/beam ! Clean residual mean=0.000003 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.225861 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 75 components and 0.225861 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.03 mas, bmaj=6.102 mas, bpa=-11.11 degrees ! Estimated noise=0.420009 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000300641 Jy ! Component: 100 - total flux cleaned = -0.000384106 Jy ! Component: 150 - total flux cleaned = -0.000281667 Jy ! Component: 200 - total flux cleaned = -0.000190676 Jy ! Total flux subtracted in 200 components = -0.000190676 Jy ! Clean residual min=-0.002158 max=0.001997 Jy/beam ! Clean residual mean=0.000001 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.225671 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 92 components and 0.225671 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061929Jy sigma=1.301026 ! Fit after self-cal, rms=0.061926Jy sigma=1.300956 wmodel /J0943+3614_S_map.mod ! wmodel: Unable to open new model file: /J0943+3614_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219e_uvs/J0943+3614_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.03 x 6.102 at -11.11 degrees (North through East) ! Clean map min=-0.0020796 max=0.21198 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J0943+3614_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.211978 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000517153 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.731897 0.731897 1.46379 2.92759 5.85517 11.7103 23.4207 46.8414 93.6828 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.211 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 409.894 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J0943+3614_S_dfm.log closed on Thu May 19 18:33:27 2016