! Started logfile: /scr/pima/bg219i_uvs/J0856+7146_S_dfm.log on Thu May 19 23:11:47 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/bg219i_uvs/J0856+7146_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J0856+7146_S_uva.fits ! AN table 1: 62 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.9 visibilities/baseline/integration-bin. ! Found source: J0856+7146 ! ! 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 10044 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 J0856+7146_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 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.005820Jy sigma=23.259963 ! Fit after self-cal, rms=0.928330Jy sigma=21.465438 ! 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=2.494 mas, bmaj=9.29 mas, bpa=78.36 degrees ! Estimated noise=0.457442 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 = 0.0566094 Jy ! Component: 100 - total flux cleaned = 0.0689895 Jy ! Total flux subtracted in 100 components = 0.0689895 Jy ! Clean residual min=-0.003196 max=0.003807 Jy/beam ! Clean residual mean=-0.000002 rms=0.000757 Jy/beam ! Combined flux in latest and established models = 0.0689895 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.0689895 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063149Jy sigma=1.366474 ! Fit after self-cal, rms=0.062592Jy sigma=1.354022 ! 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=3.146 mas, bmaj=10.33 mas, bpa=77.79 degrees ! Estimated noise=0.327069 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 = 0.00528201 Jy ! Component: 100 - total flux cleaned = 0.00786041 Jy ! Component: 150 - total flux cleaned = 0.00938816 Jy ! Component: 200 - total flux cleaned = 0.010428 Jy ! Total flux subtracted in 200 components = 0.010428 Jy ! Clean residual min=-0.001871 max=0.001724 Jy/beam ! Clean residual mean=-0.000002 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.0794175 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 34 components and 0.0794175 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062165Jy sigma=1.343880 ! Fit after self-cal, rms=0.062145Jy sigma=1.343574 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.146 x 10.33 at 77.79 degrees (North through East) ! Clean map min=-0.0016911 max=0.074095 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 1.03 FD 1.01 HN 0.99 KP 0.99 ! LA 1.03 MK 1.01 NL 1.04 OV 0.99 ! PT 0.96 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 1.04 KP 0.98 ! LA 1.00 MK 1.02 NL 0.99 OV 0.95 ! PT 0.97 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 0.98 KP 0.96 ! LA 1.00 MK 1.04 NL 0.96 OV 1.00 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.94 HN 1.03 KP 1.01 ! LA 0.99 MK 0.97 NL 1.06 OV 0.98 ! PT 0.97 SC 0.99 ! ! ! Fit before self-cal, rms=0.062145Jy sigma=1.343574 ! Fit after self-cal, rms=0.061546Jy sigma=1.341786 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.153 mas, bmaj=10.35 mas, bpa=77.74 degrees ! Estimated noise=0.324925 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 = 9.59563e-05 Jy ! Component: 100 - total flux cleaned = 0.000113264 Jy ! Component: 150 - total flux cleaned = 0.00011312 Jy ! Component: 200 - total flux cleaned = 0.000113201 Jy ! Total flux subtracted in 200 components = 0.000113201 Jy ! Clean residual min=-0.001778 max=0.001490 Jy/beam ! Clean residual mean=-0.000002 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.0795307 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 43 components and 0.0795307 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061533Jy sigma=1.341499 ! Fit after self-cal, rms=0.061540Jy sigma=1.341390 ! 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=0.061540Jy sigma=1.341390 ! Fit after self-cal, rms=0.061524Jy sigma=1.338774 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.155 mas, bmaj=10.31 mas, bpa=77.93 degrees ! Estimated noise=0.32492 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000335021 Jy ! Component: 100 - total flux cleaned = 0.00032353 Jy ! Component: 150 - total flux cleaned = 0.000331799 Jy ! Component: 200 - total flux cleaned = 0.000345772 Jy ! Total flux subtracted in 200 components = 0.000345772 Jy ! Clean residual min=-0.001711 max=0.001511 Jy/beam ! Clean residual mean=-0.000002 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.0798765 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 50 components and 0.0798765 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061519Jy sigma=1.338668 ! Fit after self-cal, rms=0.061528Jy sigma=1.338564 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 = 6.63051e-05 Jy ! Component: 100 - total flux cleaned = 8.46614e-05 Jy ! Component: 150 - total flux cleaned = 9.00714e-05 Jy ! Component: 200 - total flux cleaned = 9.01903e-05 Jy ! Total flux subtracted in 200 components = 9.01903e-05 Jy ! Clean residual min=-0.001709 max=0.001515 Jy/beam ! Clean residual mean=-0.000002 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.0799667 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 56 components and 0.0799666 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061527Jy sigma=1.338543 ! Fit after self-cal, rms=0.061526Jy sigma=1.338537 ! 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=0.061526Jy sigma=1.338537 ! Fit after self-cal, rms=0.061585Jy sigma=1.338508 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.154 mas, bmaj=10.3 mas, bpa=77.99 degrees ! Estimated noise=0.324639 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000106373 Jy ! Component: 100 - total flux cleaned = 0.000124971 Jy ! Component: 150 - total flux cleaned = 0.000130266 Jy ! Component: 200 - total flux cleaned = 0.000135053 Jy ! Total flux subtracted in 200 components = 0.000135053 Jy ! Clean residual min=-0.001689 max=0.001509 Jy/beam ! Clean residual mean=-0.000002 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.0801017 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 60 components and 0.0801017 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061584Jy sigma=1.338484 ! Fit after self-cal, rms=0.061587Jy sigma=1.338480 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 = 2.52644e-05 Jy ! Component: 100 - total flux cleaned = 3.02603e-05 Jy ! Component: 150 - total flux cleaned = 3.42495e-05 Jy ! Component: 200 - total flux cleaned = 3.79872e-05 Jy ! Total flux subtracted in 200 components = 3.79872e-05 Jy ! Clean residual min=-0.001690 max=0.001508 Jy/beam ! Clean residual mean=-0.000001 rms=0.000401 Jy/beam ! Combined flux in latest and established models = 0.0801397 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 66 components and 0.0801397 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061587Jy sigma=1.338467 ! Fit after self-cal, rms=0.061586Jy sigma=1.338466 ! 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=0.061586Jy sigma=1.338466 ! Fit after self-cal, rms=0.061612Jy sigma=1.338458 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.335 mas, bmaj=13.09 mas, bpa=73.49 degrees ! Estimated noise=0.413123 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.96513e-05 Jy ! Component: 100 - total flux cleaned = 2.96714e-05 Jy ! Component: 150 - total flux cleaned = 3.91094e-05 Jy ! Component: 200 - total flux cleaned = 3.94595e-05 Jy ! Total flux subtracted in 200 components = 3.94595e-05 Jy ! Clean residual min=-0.001527 max=0.001630 Jy/beam ! Clean residual mean=-0.000003 rms=0.000464 Jy/beam ! Combined flux in latest and established models = 0.0801791 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 69 components and 0.0801791 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061613Jy sigma=1.338510 ! Fit after self-cal, rms=0.061613Jy sigma=1.338485 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 = -9.05607e-06 Jy ! Component: 100 - total flux cleaned = -1.28014e-06 Jy ! Component: 150 - total flux cleaned = -1.45655e-06 Jy ! Component: 200 - total flux cleaned = 3.64291e-06 Jy ! Total flux subtracted in 200 components = 3.64291e-06 Jy ! Clean residual min=-0.001506 max=0.001634 Jy/beam ! Clean residual mean=-0.000003 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.0801828 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 72 components and 0.0801828 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061615Jy sigma=1.338538 ! Fit after self-cal, rms=0.061615Jy sigma=1.338526 ! 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=3.153 mas, bmaj=10.29 mas, bpa=78.03 degrees ! Estimated noise=0.324556 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.153 x 10.29 at 78.03 degrees (North through East) ! Clean map min=-0.0016022 max=0.073581 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=2.5 mas, bmaj=9.23 mas, bpa=78.65 degrees ! Estimated noise=0.455234 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0566359 Jy ! Component: 100 - total flux cleaned = 0.0691735 Jy ! Component: 150 - total flux cleaned = 0.0738064 Jy ! Component: 200 - total flux cleaned = 0.0762742 Jy ! Total flux subtracted in 200 components = 0.0762742 Jy ! Clean residual min=-0.002814 max=0.002301 Jy/beam ! Clean residual mean=-0.000001 rms=0.000620 Jy/beam ! Combined flux in latest and established models = 0.0762742 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 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0762742 Jy ! Inverting map and beam ! Estimated beam: bmin=3.153 mas, bmaj=10.29 mas, bpa=78.03 degrees ! Estimated noise=0.324556 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 = 0.00174409 Jy ! Component: 100 - total flux cleaned = 0.0025925 Jy ! Component: 150 - total flux cleaned = 0.00287332 Jy ! Component: 200 - total flux cleaned = 0.00304516 Jy ! Total flux subtracted in 200 components = 0.00304516 Jy ! Clean residual min=-0.001702 max=0.001507 Jy/beam ! Clean residual mean=-0.000002 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.0793194 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 30 components and 0.0793194 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=7.335 mas, bmaj=13.09 mas, bpa=73.49 degrees ! Estimated noise=0.413123 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00061377 Jy ! Component: 100 - total flux cleaned = 0.000707592 Jy ! Component: 150 - total flux cleaned = 0.000743227 Jy ! Component: 200 - total flux cleaned = 0.000772636 Jy ! Total flux subtracted in 200 components = 0.000772636 Jy ! Clean residual min=-0.001539 max=0.001677 Jy/beam ! Clean residual mean=-0.000003 rms=0.000467 Jy/beam ! Combined flux in latest and established models = 0.080092 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 = 8.46671e-06 Jy ! Component: 100 - total flux cleaned = 1.52983e-05 Jy ! Component: 150 - total flux cleaned = 1.50309e-05 Jy ! Component: 200 - total flux cleaned = 1.53448e-05 Jy ! Total flux subtracted in 200 components = 1.53448e-05 Jy ! Clean residual min=-0.001526 max=0.001664 Jy/beam ! Clean residual mean=-0.000003 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.0801074 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 42 components and 0.0801074 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.153 mas, bmaj=10.29 mas, bpa=78.03 degrees ! Estimated noise=0.324556 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.88706e-05 Jy ! Component: 100 - total flux cleaned = -4.13449e-05 Jy ! Component: 150 - total flux cleaned = -2.84635e-05 Jy ! Component: 200 - total flux cleaned = -2.70971e-05 Jy ! Total flux subtracted in 200 components = -2.70971e-05 Jy ! Clean residual min=-0.001679 max=0.001492 Jy/beam ! Clean residual mean=-0.000002 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.0800803 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 53 components and 0.0800803 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061617Jy sigma=1.338590 ! Fit after self-cal, rms=0.061613Jy sigma=1.338556 wmodel /J0856+7146_S_map.mod ! wmodel: Unable to open new model file: /J0856+7146_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219i_uvs/J0856+7146_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.153 x 10.29 at 78.03 degrees (North through East) ! Clean map min=-0.0016141 max=0.073537 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J0856+7146_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0735373 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000401557 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.63818 1.63818 3.27636 6.55271 13.1054 26.2108 52.4217 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.073 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 183.13 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J0856+7146_S_dfm.log closed on Thu May 19 23:11:49 2016