! Started logfile: /scr/pima/bg219e_uvs/J0420-1501_S_dfm.log on Thu May 19 18:22:38 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/J0420-1501_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J0420-1501_S_uva.fits ! AN table 1: 28 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.886905 visibilities/baseline/integration-bin. ! Found source: J0420-1501 ! ! 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 3576 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 J0420-1501_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=1.019425Jy sigma=19.778751 ! Fit after self-cal, rms=0.754320Jy sigma=14.488352 ! 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=3.339 mas, bmaj=10.54 mas, bpa=12.7 degrees ! Estimated noise=0.918594 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 = 0.190611 Jy ! Component: 100 - total flux cleaned = 0.235338 Jy ! Total flux subtracted in 100 components = 0.235338 Jy ! Clean residual min=-0.007248 max=0.016649 Jy/beam ! Clean residual mean=-0.000051 rms=0.002070 Jy/beam ! Combined flux in latest and established models = 0.235338 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.235338 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074057Jy sigma=1.388208 ! Fit after self-cal, rms=0.074048Jy sigma=1.387904 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0165692 Jy ! Component: 100 - total flux cleaned = 0.0242191 Jy ! Total flux subtracted in 100 components = 0.0242191 Jy ! Clean residual min=-0.005798 max=0.005402 Jy/beam ! Clean residual mean=-0.000011 rms=0.001429 Jy/beam ! Combined flux in latest and established models = 0.259557 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 17 components and 0.259557 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070078Jy sigma=1.304039 ! Fit after self-cal, rms=0.070076Jy sigma=1.303742 ! 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=3.97 mas, bmaj=11.51 mas, bpa=11.87 degrees ! Estimated noise=0.690925 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 = 0.00538753 Jy ! Component: 100 - total flux cleaned = 0.00797686 Jy ! Component: 150 - total flux cleaned = 0.0087333 Jy ! Component: 200 - total flux cleaned = 0.00890647 Jy ! Total flux subtracted in 200 components = 0.00890647 Jy ! Clean residual min=-0.004127 max=0.004188 Jy/beam ! Clean residual mean=0.000010 rms=0.001064 Jy/beam ! Combined flux in latest and established models = 0.268464 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 31 components and 0.268464 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069683Jy sigma=1.295525 ! Fit after self-cal, rms=0.069680Jy sigma=1.295399 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.97 x 11.51 at 11.87 degrees (North through East) ! Clean map min=-0.004011 max=0.24717 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 1.00 FD 1.01 HN 0.98 KP 0.97 ! LA 1.01 NL 0.98 OV 1.01 PT 0.99 ! SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.02 HN 0.97 KP 1.00 ! LA 1.00 NL 1.00 OV 0.98 PT 0.98 ! SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 0.99 KP 0.98 ! LA 1.01 NL 1.01 OV 1.02 PT 1.00 ! SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 1.03 KP 0.99 ! LA 1.01 NL 1.02 OV 1.02 PT 1.03 ! SC 1.02 ! ! ! Fit before self-cal, rms=0.069680Jy sigma=1.295399 ! Fit after self-cal, rms=0.069102Jy sigma=1.285071 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.969 mas, bmaj=11.5 mas, bpa=11.85 degrees ! Estimated noise=0.689129 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 = 0.000366431 Jy ! Component: 100 - total flux cleaned = 0.000655049 Jy ! Component: 150 - total flux cleaned = 0.000819049 Jy ! Component: 200 - total flux cleaned = 0.000963514 Jy ! Total flux subtracted in 200 components = 0.000963514 Jy ! Clean residual min=-0.004106 max=0.004014 Jy/beam ! Clean residual mean=0.000006 rms=0.000998 Jy/beam ! Combined flux in latest and established models = 0.269427 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 33 components and 0.269427 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069045Jy sigma=1.284058 ! Fit after self-cal, rms=0.069042Jy sigma=1.283972 ! 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=0.069042Jy sigma=1.283972 ! Fit after self-cal, rms=0.068724Jy sigma=1.276683 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.971 mas, bmaj=11.49 mas, bpa=11.81 degrees ! Estimated noise=0.68943 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000368525 Jy ! Component: 100 - total flux cleaned = 0.000589902 Jy ! Component: 150 - total flux cleaned = 0.000693935 Jy ! Component: 200 - total flux cleaned = 0.000808814 Jy ! Total flux subtracted in 200 components = 0.000808814 Jy ! Clean residual min=-0.003673 max=0.003826 Jy/beam ! Clean residual mean=-0.000002 rms=0.000920 Jy/beam ! Combined flux in latest and established models = 0.270236 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 40 components and 0.270236 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068699Jy sigma=1.276255 ! Fit after self-cal, rms=0.068701Jy sigma=1.276203 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 = 2.35271e-05 Jy ! Component: 100 - total flux cleaned = 0.000123793 Jy ! Component: 150 - total flux cleaned = 0.000176738 Jy ! Component: 200 - total flux cleaned = 0.000226286 Jy ! Total flux subtracted in 200 components = 0.000226286 Jy ! Clean residual min=-0.003655 max=0.003820 Jy/beam ! Clean residual mean=-0.000002 rms=0.000917 Jy/beam ! Combined flux in latest and established models = 0.270463 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 44 components and 0.270463 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068691Jy sigma=1.276016 ! Fit after self-cal, rms=0.068690Jy sigma=1.276004 ! 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=0.068690Jy sigma=1.276004 ! Fit after self-cal, rms=0.068751Jy sigma=1.275866 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.972 mas, bmaj=11.49 mas, bpa=11.78 degrees ! Estimated noise=0.68992 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00026124 Jy ! Component: 100 - total flux cleaned = 0.000385577 Jy ! Component: 150 - total flux cleaned = 0.000474486 Jy ! Component: 200 - total flux cleaned = 0.000536598 Jy ! Total flux subtracted in 200 components = 0.000536598 Jy ! Clean residual min=-0.003612 max=0.003849 Jy/beam ! Clean residual mean=-0.000003 rms=0.000914 Jy/beam ! Combined flux in latest and established models = 0.270999 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 44 components and 0.270999 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068740Jy sigma=1.275672 ! Fit after self-cal, rms=0.068740Jy sigma=1.275664 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 = 7.22642e-05 Jy ! Component: 100 - total flux cleaned = 9.86376e-05 Jy ! Component: 150 - total flux cleaned = 0.000122737 Jy ! Component: 200 - total flux cleaned = 0.000145256 Jy ! Total flux subtracted in 200 components = 0.000145256 Jy ! Clean residual min=-0.003607 max=0.003847 Jy/beam ! Clean residual mean=-0.000003 rms=0.000913 Jy/beam ! Combined flux in latest and established models = 0.271144 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 49 components and 0.271144 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068736Jy sigma=1.275583 ! Fit after self-cal, rms=0.068735Jy sigma=1.275579 ! 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=0.068735Jy sigma=1.275579 ! Fit after self-cal, rms=0.068786Jy sigma=1.275524 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.93 mas, bmaj=15.36 mas, bpa=1.141 degrees ! Estimated noise=0.807525 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000655888 Jy ! Component: 100 - total flux cleaned = 0.000735216 Jy ! Component: 150 - total flux cleaned = 0.000805319 Jy ! Component: 200 - total flux cleaned = 0.000854339 Jy ! Total flux subtracted in 200 components = 0.000854339 Jy ! Clean residual min=-0.003906 max=0.004491 Jy/beam ! Clean residual mean=-0.000005 rms=0.001079 Jy/beam ! Combined flux in latest and established models = 0.271999 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 56 components and 0.271999 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068785Jy sigma=1.275463 ! Fit after self-cal, rms=0.068783Jy sigma=1.275443 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 = 3.07477e-05 Jy ! Component: 100 - total flux cleaned = 5.30657e-05 Jy ! Component: 150 - total flux cleaned = 8.43949e-05 Jy ! Component: 200 - total flux cleaned = 0.000103471 Jy ! Total flux subtracted in 200 components = 0.000103471 Jy ! Clean residual min=-0.003907 max=0.004492 Jy/beam ! Clean residual mean=-0.000005 rms=0.001079 Jy/beam ! Combined flux in latest and established models = 0.272102 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 60 components and 0.272102 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068785Jy sigma=1.275437 ! Fit after self-cal, rms=0.068783Jy sigma=1.275426 ! 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=3.974 mas, bmaj=11.48 mas, bpa=11.76 degrees ! Estimated noise=0.690373 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.974 x 11.48 at 11.76 degrees (North through East) ! Clean map min=-0.0035648 max=0.24657 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=3.341 mas, bmaj=10.51 mas, bpa=12.61 degrees ! Estimated noise=0.919141 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.190635 Jy ! Component: 100 - total flux cleaned = 0.235522 Jy ! Component: 150 - total flux cleaned = 0.252114 Jy ! Component: 200 - total flux cleaned = 0.260196 Jy ! Total flux subtracted in 200 components = 0.260196 Jy ! Clean residual min=-0.005641 max=0.004686 Jy/beam ! Clean residual mean=-0.000021 rms=0.001288 Jy/beam ! Combined flux in latest and established models = 0.260196 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.260196 Jy ! Inverting map and beam ! Estimated beam: bmin=3.974 mas, bmaj=11.48 mas, bpa=11.76 degrees ! Estimated noise=0.690373 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 = 0.0055436 Jy ! Component: 100 - total flux cleaned = 0.0085811 Jy ! Component: 150 - total flux cleaned = 0.00926793 Jy ! Component: 200 - total flux cleaned = 0.00983343 Jy ! Total flux subtracted in 200 components = 0.00983343 Jy ! Clean residual min=-0.003750 max=0.003809 Jy/beam ! Clean residual mean=-0.000006 rms=0.000948 Jy/beam ! Combined flux in latest and established models = 0.27003 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 35 components and 0.27003 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=7.93 mas, bmaj=15.36 mas, bpa=1.141 degrees ! Estimated noise=0.807525 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00145172 Jy ! Component: 100 - total flux cleaned = 0.00159673 Jy ! Component: 150 - total flux cleaned = 0.00167296 Jy ! Component: 200 - total flux cleaned = 0.00174386 Jy ! Total flux subtracted in 200 components = 0.00174386 Jy ! Clean residual min=-0.003960 max=0.004536 Jy/beam ! Clean residual mean=-0.000006 rms=0.001095 Jy/beam ! Combined flux in latest and established models = 0.271773 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 = 6.52856e-05 Jy ! Component: 100 - total flux cleaned = 0.000125421 Jy ! Component: 150 - total flux cleaned = 0.000163728 Jy ! Component: 200 - total flux cleaned = 0.00021621 Jy ! Total flux subtracted in 200 components = 0.00021621 Jy ! Clean residual min=-0.003957 max=0.004524 Jy/beam ! Clean residual mean=-0.000005 rms=0.001088 Jy/beam ! Combined flux in latest and established models = 0.27199 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 54 components and 0.27199 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.974 mas, bmaj=11.48 mas, bpa=11.76 degrees ! Estimated noise=0.690373 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000204487 Jy ! Component: 100 - total flux cleaned = -0.000317864 Jy ! Component: 150 - total flux cleaned = -0.000318114 Jy ! Component: 200 - total flux cleaned = -0.000318029 Jy ! Total flux subtracted in 200 components = -0.000318029 Jy ! Clean residual min=-0.003646 max=0.003890 Jy/beam ! Clean residual mean=-0.000003 rms=0.000920 Jy/beam ! Combined flux in latest and established models = 0.271672 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 62 components and 0.271672 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068813Jy sigma=1.275920 ! Fit after self-cal, rms=0.068812Jy sigma=1.275907 wmodel /J0420-1501_S_map.mod ! wmodel: Unable to open new model file: /J0420-1501_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219e_uvs/J0420-1501_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.974 x 11.48 at 11.76 degrees (North through East) ! Clean map min=-0.0034983 max=0.24637 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J0420-1501_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.24637 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000919013 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.11907 1.11907 2.23813 4.47626 8.95252 17.905 35.8101 71.6202 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0027 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.246 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 268.08 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J0420-1501_S_dfm.log closed on Thu May 19 18:22:40 2016