! Started logfile: /scr/pima/bg219a_uvs/J1038-4325_S_dfm.log on Fri May 20 00:03:05 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/J1038-4325_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219a_uvs/J1038-4325_S_uva.fits ! AN table 1: 62 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.694316 visibilities/baseline/integration-bin. ! Found source: J1038-4325 ! ! 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 3616 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 J1038-4325_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 100 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 100 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 100 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 100 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.064876Jy sigma=16.550181 ! Fit after self-cal, rms=0.721938Jy sigma=11.201677 ! 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=2.297 mas, bmaj=7.289 mas, bpa=-4.038 degrees ! Estimated noise=1.32014 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 = 0.207258 Jy ! Component: 100 - total flux cleaned = 0.268407 Jy ! Total flux subtracted in 100 components = 0.268407 Jy ! Clean residual min=-0.016600 max=0.029320 Jy/beam ! Clean residual mean=0.000075 rms=0.004623 Jy/beam ! Combined flux in latest and established models = 0.268408 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.268408 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099839Jy sigma=1.485290 ! Fit after self-cal, rms=0.099696Jy sigma=1.483083 ! Inverting map ! Added new window around map position (-6.5, -16). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0293942 Jy ! Component: 100 - total flux cleaned = 0.0435917 Jy ! Total flux subtracted in 100 components = 0.0435917 Jy ! Clean residual min=-0.010310 max=0.015315 Jy/beam ! Clean residual mean=0.000016 rms=0.002877 Jy/beam ! Combined flux in latest and established models = 0.311999 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 19 components and 0.311999 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089579Jy sigma=1.313868 ! Fit after self-cal, rms=0.089151Jy sigma=1.303864 ! 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=2.769 mas, bmaj=9.218 mas, bpa=-1.712 degrees ! Estimated noise=0.817617 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 = 0.0140593 Jy ! Component: 100 - total flux cleaned = 0.0217323 Jy ! Component: 150 - total flux cleaned = 0.0258767 Jy ! Component: 200 - total flux cleaned = 0.0268363 Jy ! Total flux subtracted in 200 components = 0.0268363 Jy ! Clean residual min=-0.007583 max=0.011258 Jy/beam ! Clean residual mean=-0.000098 rms=0.002637 Jy/beam ! Combined flux in latest and established models = 0.338835 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 38 components and 0.338835 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087008Jy sigma=1.265446 ! Fit after self-cal, rms=0.086935Jy sigma=1.262801 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.769 x 9.218 at -1.712 degrees (North through East) ! Clean map min=-0.0070963 max=0.2621 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. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* LA 1.00* MK 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* LA 1.00* MK 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* LA 1.00* MK 1.00* NL 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! FD 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=0.086935Jy sigma=1.262801 ! Fit after self-cal, rms=0.086729Jy sigma=1.260074 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.764 mas, bmaj=9.203 mas, bpa=-1.718 degrees ! Estimated noise=0.819045 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 = 0.0034336 Jy ! Component: 100 - total flux cleaned = 0.00355307 Jy ! Component: 150 - total flux cleaned = 0.00365818 Jy ! Component: 200 - total flux cleaned = 0.00375263 Jy ! Total flux subtracted in 200 components = 0.00375263 Jy ! Clean residual min=-0.007795 max=0.010695 Jy/beam ! Clean residual mean=-0.000110 rms=0.002508 Jy/beam ! Combined flux in latest and established models = 0.342588 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 48 components and 0.342588 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086373Jy sigma=1.255819 ! Fit after self-cal, rms=0.086374Jy sigma=1.255190 ! 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=0.086374Jy sigma=1.255190 ! Fit after self-cal, rms=0.086586Jy sigma=1.252912 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.772 mas, bmaj=9.215 mas, bpa=-1.607 degrees ! Estimated noise=0.823444 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00187617 Jy ! Component: 100 - total flux cleaned = 0.00162868 Jy ! Component: 150 - total flux cleaned = 0.00169653 Jy ! Component: 200 - total flux cleaned = 0.0016953 Jy ! Total flux subtracted in 200 components = 0.0016953 Jy ! Clean residual min=-0.007504 max=0.011266 Jy/beam ! Clean residual mean=-0.000092 rms=0.002452 Jy/beam ! Combined flux in latest and established models = 0.344283 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 65 components and 0.344283 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086384Jy sigma=1.250574 ! Fit after self-cal, rms=0.086386Jy sigma=1.250068 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 (-29, 111.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0106486 Jy ! Component: 100 - total flux cleaned = 0.0162656 Jy ! Component: 150 - total flux cleaned = 0.0179273 Jy ! Component: 200 - total flux cleaned = 0.0186079 Jy ! Total flux subtracted in 200 components = 0.0186079 Jy ! Clean residual min=-0.008348 max=0.007445 Jy/beam ! Clean residual mean=-0.000083 rms=0.001973 Jy/beam ! Combined flux in latest and established models = 0.362891 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 94 components and 0.362891 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084859Jy sigma=1.230755 ! Fit after self-cal, rms=0.084656Jy sigma=1.227337 ! 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=0.084656Jy sigma=1.227337 ! Fit after self-cal, rms=0.086345Jy sigma=1.215660 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.768 mas, bmaj=9.2 mas, bpa=-1.528 degrees ! Estimated noise=0.829967 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000674798 Jy ! Component: 100 - total flux cleaned = -0.000392063 Jy ! Component: 150 - total flux cleaned = -0.000464112 Jy ! Component: 200 - total flux cleaned = -0.000462707 Jy ! Total flux subtracted in 200 components = -0.000462707 Jy ! Clean residual min=-0.005063 max=0.005350 Jy/beam ! Clean residual mean=-0.000031 rms=0.001337 Jy/beam ! Combined flux in latest and established models = 0.362429 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 107 components and 0.362429 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086170Jy sigma=1.213085 ! Fit after self-cal, rms=0.086190Jy sigma=1.212812 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 = -0.00014611 Jy ! Component: 100 - total flux cleaned = -9.3479e-05 Jy ! Component: 150 - total flux cleaned = -9.56027e-05 Jy ! Component: 200 - total flux cleaned = -5.07652e-05 Jy ! Total flux subtracted in 200 components = -5.07652e-05 Jy ! Clean residual min=-0.004902 max=0.005446 Jy/beam ! Clean residual mean=-0.000027 rms=0.001318 Jy/beam ! Combined flux in latest and established models = 0.362378 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 118 components and 0.362378 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086124Jy sigma=1.211987 ! Fit after self-cal, rms=0.086108Jy sigma=1.211932 ! 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=0.086108Jy sigma=1.211932 ! Fit after self-cal, rms=0.086189Jy sigma=1.211429 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.044 mas, bmaj=27.27 mas, bpa=6.59 degrees ! Estimated noise=1.14289 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000343275 Jy ! Component: 100 - total flux cleaned = 0.000133445 Jy ! Component: 150 - total flux cleaned = 7.06224e-05 Jy ! Component: 200 - total flux cleaned = 6.98492e-05 Jy ! Total flux subtracted in 200 components = 6.98492e-05 Jy ! Clean residual min=-0.006280 max=0.005918 Jy/beam ! Clean residual mean=-0.000052 rms=0.001972 Jy/beam ! Combined flux in latest and established models = 0.362448 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 128 components and 0.362448 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086165Jy sigma=1.211301 ! Fit after self-cal, rms=0.086143Jy sigma=1.211046 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 = 0.000242974 Jy ! Component: 100 - total flux cleaned = 9.83197e-05 Jy ! Component: 150 - total flux cleaned = 5.68657e-05 Jy ! Component: 200 - total flux cleaned = 1.80023e-05 Jy ! Total flux subtracted in 200 components = 1.80023e-05 Jy ! Clean residual min=-0.006166 max=0.006068 Jy/beam ! Clean residual mean=-0.000048 rms=0.001959 Jy/beam ! Combined flux in latest and established models = 0.362466 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 135 components and 0.362466 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086140Jy sigma=1.211211 ! Fit after self-cal, rms=0.086126Jy sigma=1.211095 ! 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=2.764 mas, bmaj=9.189 mas, bpa=-1.533 degrees ! Estimated noise=0.830239 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.764 x 9.189 at -1.533 degrees (North through East) ! Clean map min=-0.0044727 max=0.25872 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=2.299 mas, bmaj=7.286 mas, bpa=-3.855 degrees ! Estimated noise=1.33686 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.209043 Jy ! Component: 100 - total flux cleaned = 0.272614 Jy ! Component: 150 - total flux cleaned = 0.302398 Jy ! Component: 200 - total flux cleaned = 0.317825 Jy ! Total flux subtracted in 200 components = 0.317825 Jy ! Clean residual min=-0.008577 max=0.009721 Jy/beam ! Clean residual mean=0.000019 rms=0.002292 Jy/beam ! Combined flux in latest and established models = 0.317825 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.317825 Jy ! Inverting map and beam ! Estimated beam: bmin=2.764 mas, bmaj=9.189 mas, bpa=-1.533 degrees ! Estimated noise=0.830239 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) ! Added new window around map position (-29, 127.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.016027 Jy ! Component: 100 - total flux cleaned = 0.0253867 Jy ! Component: 150 - total flux cleaned = 0.0315269 Jy ! Component: 200 - total flux cleaned = 0.0357973 Jy ! Total flux subtracted in 200 components = 0.0357973 Jy ! Clean residual min=-0.005306 max=0.006082 Jy/beam ! Clean residual mean=-0.000027 rms=0.001482 Jy/beam ! Combined flux in latest and established models = 0.353622 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 67 components and 0.353622 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=8.044 mas, bmaj=27.27 mas, bpa=6.59 degrees ! Estimated noise=1.14289 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00473523 Jy ! Component: 100 - total flux cleaned = 0.00703493 Jy ! Component: 150 - total flux cleaned = 0.00742428 Jy ! Component: 200 - total flux cleaned = 0.00774674 Jy ! Total flux subtracted in 200 components = 0.00774674 Jy ! Clean residual min=-0.006518 max=0.006532 Jy/beam ! Clean residual mean=-0.000013 rms=0.002050 Jy/beam ! Combined flux in latest and established models = 0.361369 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 = 0.000188544 Jy ! Component: 100 - total flux cleaned = 0.000356168 Jy ! Component: 150 - total flux cleaned = 0.000394037 Jy ! Component: 200 - total flux cleaned = 0.000393241 Jy ! Total flux subtracted in 200 components = 0.000393241 Jy ! Clean residual min=-0.006434 max=0.006506 Jy/beam ! Clean residual mean=-0.000019 rms=0.002019 Jy/beam ! Combined flux in latest and established models = 0.361762 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 96 components and 0.361762 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.764 mas, bmaj=9.189 mas, bpa=-1.533 degrees ! Estimated noise=0.830239 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00202005 Jy ! Component: 100 - total flux cleaned = -0.00164424 Jy ! Component: 150 - total flux cleaned = -0.00131245 Jy ! Component: 200 - total flux cleaned = -0.00116115 Jy ! Total flux subtracted in 200 components = -0.00116115 Jy ! Clean residual min=-0.004731 max=0.005787 Jy/beam ! Clean residual mean=-0.000002 rms=0.001337 Jy/beam ! Combined flux in latest and established models = 0.360601 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 107 components and 0.360601 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086262Jy sigma=1.213389 ! Fit after self-cal, rms=0.086177Jy sigma=1.212534 wmodel /J1038-4325_S_map.mod ! wmodel: Unable to open new model file: /J1038-4325_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219a_uvs/J1038-4325_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.764 x 9.189 at -1.533 degrees (North through East) ! Clean map min=-0.0044371 max=0.25915 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J1038-4325_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.259151 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00131124 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.51793 1.51793 3.03586 6.07173 12.1435 24.2869 48.5738 97.1476 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0039 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.259 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 197.637 quit ! Quitting program ! Log file /scr/pima/bg219a_uvs/J1038-4325_S_dfm.log closed on Fri May 20 00:03:07 2016