! Started logfile: /scr/pima/bg219a_uvs/J1343-1747_S_dfm.log on Fri May 20 00:09:19 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/J1343-1747_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219a_uvs/J1343-1747_S_uva.fits ! AN table 1: 41 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.767712 visibilities/baseline/integration-bin. ! Found source: J1343-1747 ! ! 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 2644 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 J1343-1747_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 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.121575Jy sigma=21.270144 ! Fit after self-cal, rms=0.617731Jy sigma=11.386307 ! 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=2.528 mas, bmaj=6.277 mas, bpa=-6.703 degrees ! Estimated noise=1.03282 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 = 0.288381 Jy ! Component: 100 - total flux cleaned = 0.401379 Jy ! Total flux subtracted in 100 components = 0.401379 Jy ! Clean residual min=-0.032339 max=0.070065 Jy/beam ! Clean residual mean=0.000358 rms=0.012101 Jy/beam ! Combined flux in latest and established models = 0.401379 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.401379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.182681Jy sigma=3.426684 ! Fit after self-cal, rms=0.182139Jy sigma=3.416512 ! Inverting map ! Added new window around map position (3, 1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0798348 Jy ! Component: 100 - total flux cleaned = 0.133335 Jy ! Total flux subtracted in 100 components = 0.133335 Jy ! Clean residual min=-0.021179 max=0.029606 Jy/beam ! Clean residual mean=0.000187 rms=0.006667 Jy/beam ! Combined flux in latest and established models = 0.534714 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 25 components and 0.534714 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113809Jy sigma=2.041970 ! Fit after self-cal, rms=0.113005Jy sigma=2.026538 ! 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=3.017 mas, bmaj=7.512 mas, bpa=-7.243 degrees ! Estimated noise=0.757398 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 = 0.0589303 Jy ! Component: 100 - total flux cleaned = 0.0915159 Jy ! Component: 150 - total flux cleaned = 0.110231 Jy ! Component: 200 - total flux cleaned = 0.121241 Jy ! Total flux subtracted in 200 components = 0.121241 Jy ! Clean residual min=-0.012164 max=0.012884 Jy/beam ! Clean residual mean=0.000081 rms=0.002876 Jy/beam ! Combined flux in latest and established models = 0.655955 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 56 components and 0.655955 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077785Jy sigma=1.287431 ! Fit after self-cal, rms=0.077300Jy sigma=1.276735 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.017 x 7.512 at -7.243 degrees (North through East) ! Clean map min=-0.011231 max=0.40208 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: ! FD 0.95 LA 0.99 MK 1.01 NL 0.99 ! OV 1.03 PT 0.99 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 LA 0.98 MK 1.00 NL 0.99 ! OV 1.02 PT 0.97 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 LA 0.98 MK 1.00 NL 0.97 ! OV 1.03 PT 0.99 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 LA 0.97 MK 1.03 NL 0.99 ! OV 1.03 PT 0.98 SC 0.95 ! ! ! Fit before self-cal, rms=0.077300Jy sigma=1.276735 ! Fit after self-cal, rms=0.074843Jy sigma=1.248081 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.027 mas, bmaj=7.517 mas, bpa=-7.072 degrees ! Estimated noise=0.748836 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 = 0.00292523 Jy ! Component: 100 - total flux cleaned = 0.00307666 Jy ! Component: 150 - total flux cleaned = 0.0031816 Jy ! Component: 200 - total flux cleaned = 0.00318071 Jy ! Total flux subtracted in 200 components = 0.00318071 Jy ! Clean residual min=-0.010811 max=0.009420 Jy/beam ! Clean residual mean=-0.000001 rms=0.002179 Jy/beam ! Combined flux in latest and established models = 0.659135 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 66 components and 0.659135 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074346Jy sigma=1.238935 ! Fit after self-cal, rms=0.074239Jy sigma=1.236423 ! 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=0.074239Jy sigma=1.236423 ! Fit after self-cal, rms=0.073695Jy sigma=1.232751 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.024 mas, bmaj=7.503 mas, bpa=-6.698 degrees ! Estimated noise=0.746657 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00195823 Jy ! Component: 100 - total flux cleaned = 0.00221977 Jy ! Component: 150 - total flux cleaned = 0.00222264 Jy ! Component: 200 - total flux cleaned = 0.00222965 Jy ! Total flux subtracted in 200 components = 0.00222965 Jy ! Clean residual min=-0.010558 max=0.008843 Jy/beam ! Clean residual mean=-0.000009 rms=0.002045 Jy/beam ! Combined flux in latest and established models = 0.661365 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 79 components and 0.661365 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073239Jy sigma=1.226212 ! Fit after self-cal, rms=0.073194Jy sigma=1.224829 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 = 0.000921626 Jy ! Component: 100 - total flux cleaned = 0.000838783 Jy ! Component: 150 - total flux cleaned = 0.00083786 Jy ! Component: 200 - total flux cleaned = 0.000772543 Jy ! Total flux subtracted in 200 components = 0.000772543 Jy ! Clean residual min=-0.010094 max=0.008299 Jy/beam ! Clean residual mean=-0.000011 rms=0.001991 Jy/beam ! Combined flux in latest and established models = 0.662137 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 84 components and 0.662137 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072985Jy sigma=1.221300 ! Fit after self-cal, rms=0.072950Jy sigma=1.220303 ! 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=0.072950Jy sigma=1.220303 ! Fit after self-cal, rms=0.072490Jy sigma=1.217798 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.02 mas, bmaj=7.489 mas, bpa=-6.364 degrees ! Estimated noise=0.7437 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000944233 Jy ! Component: 100 - total flux cleaned = 0.000950999 Jy ! Component: 150 - total flux cleaned = 0.00103668 Jy ! Component: 200 - total flux cleaned = 0.00096379 Jy ! Total flux subtracted in 200 components = 0.00096379 Jy ! Clean residual min=-0.009921 max=0.008215 Jy/beam ! Clean residual mean=-0.000013 rms=0.001890 Jy/beam ! Combined flux in latest and established models = 0.663101 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 89 components and 0.663101 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072119Jy sigma=1.213819 ! Fit after self-cal, rms=0.072094Jy sigma=1.213023 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 = 0.000699759 Jy ! Component: 100 - total flux cleaned = 0.000697445 Jy ! Component: 150 - total flux cleaned = 0.000638152 Jy ! Component: 200 - total flux cleaned = 0.000637415 Jy ! Total flux subtracted in 200 components = 0.000637415 Jy ! Clean residual min=-0.009543 max=0.007671 Jy/beam ! Clean residual mean=-0.000014 rms=0.001852 Jy/beam ! Combined flux in latest and established models = 0.663738 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 89 components and 0.663738 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071960Jy sigma=1.210642 ! Fit after self-cal, rms=0.071944Jy sigma=1.210071 ! 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=0.071944Jy sigma=1.210071 ! Fit after self-cal, rms=0.072387Jy sigma=1.206360 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.452 mas, bmaj=17.56 mas, bpa=-4.67 degrees ! Estimated noise=1.01688 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000723206 Jy ! Component: 100 - total flux cleaned = 0.000650503 Jy ! Component: 150 - total flux cleaned = 0.000546111 Jy ! Component: 200 - total flux cleaned = 0.00050958 Jy ! Total flux subtracted in 200 components = 0.00050958 Jy ! Clean residual min=-0.004974 max=0.003976 Jy/beam ! Clean residual mean=-0.000017 rms=0.001248 Jy/beam ! Combined flux in latest and established models = 0.664248 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 93 components and 0.664248 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072529Jy sigma=1.204952 ! Fit after self-cal, rms=0.072500Jy sigma=1.204413 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 = 0.000474083 Jy ! Component: 100 - total flux cleaned = 0.000507494 Jy ! Component: 150 - total flux cleaned = 0.000508273 Jy ! Component: 200 - total flux cleaned = 0.000481991 Jy ! Total flux subtracted in 200 components = 0.000481991 Jy ! Clean residual min=-0.005049 max=0.004064 Jy/beam ! Clean residual mean=-0.000020 rms=0.001281 Jy/beam ! Combined flux in latest and established models = 0.66473 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 97 components and 0.66473 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072582Jy sigma=1.204568 ! Fit after self-cal, rms=0.072572Jy sigma=1.204408 ! 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=3.016 mas, bmaj=7.513 mas, bpa=-6.143 degrees ! Estimated noise=0.741937 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.016 x 7.513 at -6.143 degrees (North through East) ! Clean map min=-0.0085191 max=0.38707 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=2.527 mas, bmaj=6.301 mas, bpa=-5.604 degrees ! Estimated noise=1.00869 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.281568 Jy ! Component: 100 - total flux cleaned = 0.399181 Jy ! Component: 150 - total flux cleaned = 0.475119 Jy ! Component: 200 - total flux cleaned = 0.526101 Jy ! Total flux subtracted in 200 components = 0.526101 Jy ! Clean residual min=-0.018765 max=0.028065 Jy/beam ! Clean residual mean=0.000174 rms=0.005894 Jy/beam ! Combined flux in latest and established models = 0.526101 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.526101 Jy ! Inverting map and beam ! Estimated beam: bmin=3.016 mas, bmaj=7.513 mas, bpa=-6.143 degrees ! Estimated noise=0.741937 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 = 0.0571822 Jy ! Component: 100 - total flux cleaned = 0.0895502 Jy ! Component: 150 - total flux cleaned = 0.108653 Jy ! Component: 200 - total flux cleaned = 0.120198 Jy ! Total flux subtracted in 200 components = 0.120198 Jy ! Clean residual min=-0.009314 max=0.010360 Jy/beam ! Clean residual mean=0.000051 rms=0.002217 Jy/beam ! Combined flux in latest and established models = 0.646299 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 50 components and 0.646299 Jy ! Inverting map ! Added new window around map position (0, -15.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00712718 Jy ! Component: 100 - total flux cleaned = 0.00976862 Jy ! Component: 150 - total flux cleaned = 0.010674 Jy ! Component: 200 - total flux cleaned = 0.0116643 Jy ! Total flux subtracted in 200 components = 0.0116643 Jy ! Clean residual min=-0.007124 max=0.006919 Jy/beam ! Clean residual mean=0.000013 rms=0.001605 Jy/beam ! Combined flux in latest and established models = 0.657963 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 77 components and 0.657963 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=7.452 mas, bmaj=17.56 mas, bpa=-4.67 degrees ! Estimated noise=1.01688 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0044633 Jy ! Component: 100 - total flux cleaned = 0.00456686 Jy ! Component: 150 - total flux cleaned = 0.00457088 Jy ! Component: 200 - total flux cleaned = 0.00457702 Jy ! Total flux subtracted in 200 components = 0.00457702 Jy ! Clean residual min=-0.005119 max=0.004270 Jy/beam ! Clean residual mean=-0.000007 rms=0.001292 Jy/beam ! Combined flux in latest and established models = 0.66254 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 = 6.55118e-05 Jy ! Component: 100 - total flux cleaned = 0.000128169 Jy ! Component: 150 - total flux cleaned = 0.000188145 Jy ! Component: 200 - total flux cleaned = 0.000240692 Jy ! Total flux subtracted in 200 components = 0.000240692 Jy ! Clean residual min=-0.004911 max=0.004014 Jy/beam ! Clean residual mean=-0.000010 rms=0.001230 Jy/beam ! Combined flux in latest and established models = 0.662781 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 98 components and 0.662781 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.016 mas, bmaj=7.513 mas, bpa=-6.143 degrees ! Estimated noise=0.741937 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000183286 Jy ! Component: 100 - total flux cleaned = 8.074e-05 Jy ! Component: 150 - total flux cleaned = 8.32362e-05 Jy ! Component: 200 - total flux cleaned = 0.000284413 Jy ! Total flux subtracted in 200 components = 0.000284413 Jy ! Clean residual min=-0.005867 max=0.005929 Jy/beam ! Clean residual mean=-0.000005 rms=0.001308 Jy/beam ! Combined flux in latest and established models = 0.663065 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 109 components and 0.663065 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070422Jy sigma=1.172067 ! Fit after self-cal, rms=0.070314Jy sigma=1.169778 wmodel /J1343-1747_S_map.mod ! wmodel: Unable to open new model file: /J1343-1747_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219a_uvs/J1343-1747_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.016 x 7.513 at -6.143 degrees (North through East) ! Clean map min=-0.012546 max=0.38959 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J1343-1747_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.389586 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00128166 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.986944 0.986944 1.97389 3.94778 7.89555 15.7911 31.5822 63.1644 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0038 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.389 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 303.968 quit ! Quitting program ! Log file /scr/pima/bg219a_uvs/J1343-1747_S_dfm.log closed on Fri May 20 00:09:21 2016