! Started logfile: /scr/pima/rv117_uvs/J0641-0320_S_dfm.log on Sat Dec 9 23:42:28 2017 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.23275 obs /scr/pima/rv117_uvs/J0641-0320_S_uva.fits ! Reading UV FITS file: /scr/pima/rv117_uvs/J0641-0320_S_uva.fits ! AN table 1: 44 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.980808 visibilities/baseline/integration-bin. ! Found source: J0641-0320 ! ! 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 2.23275e+09 8e+06 1 8e+06 ! 02 2 2.26275e+09 8e+06 1 8e+06 ! 03 3 2.35275e+09 8e+06 1 8e+06 ! 04 4 2.37275e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 74 lines of history. ! ! Reading 7768 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 J0641-0320_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 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.064068Jy sigma=18.365761 ! Fit after self-cal, rms=0.608627Jy sigma=10.658781 ! 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=2.671 mas, bmaj=6.557 mas, bpa=-2.684 degrees ! Estimated noise=0.828292 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 = 0.293552 Jy ! Component: 100 - total flux cleaned = 0.369879 Jy ! Total flux subtracted in 100 components = 0.369879 Jy ! Clean residual min=-0.013353 max=0.041725 Jy/beam ! Clean residual mean=-0.000001 rms=0.004182 Jy/beam ! Combined flux in latest and established models = 0.369879 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.369879 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109120Jy sigma=1.844619 ! Fit after self-cal, rms=0.108923Jy sigma=1.840469 ! Inverting map ! Added new window around map position (-3.5, -2.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0437234 Jy ! Component: 100 - total flux cleaned = 0.0686249 Jy ! Total flux subtracted in 100 components = 0.0686249 Jy ! Clean residual min=-0.008215 max=0.022641 Jy/beam ! Clean residual mean=-0.000003 rms=0.002553 Jy/beam ! Combined flux in latest and established models = 0.438504 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 22 components and 0.438504 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081492Jy sigma=1.399646 ! Fit after self-cal, rms=0.080497Jy sigma=1.382053 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0186474 Jy ! Component: 100 - total flux cleaned = 0.0296489 Jy ! Total flux subtracted in 100 components = 0.0296489 Jy ! Clean residual min=-0.007338 max=0.014101 Jy/beam ! Clean residual mean=-0.000003 rms=0.002052 Jy/beam ! Combined flux in latest and established models = 0.468153 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 39 components and 0.468153 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073643Jy sigma=1.282970 ! Fit after self-cal, rms=0.073217Jy sigma=1.275762 ! 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=3.216 mas, bmaj=7.528 mas, bpa=-2.984 degrees ! Estimated noise=0.471703 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 = 0.013541 Jy ! Component: 100 - total flux cleaned = 0.0216364 Jy ! Component: 150 - total flux cleaned = 0.0269743 Jy ! Component: 200 - total flux cleaned = 0.0305169 Jy ! Total flux subtracted in 200 components = 0.0305169 Jy ! Clean residual min=-0.007425 max=0.010342 Jy/beam ! Clean residual mean=-0.000003 rms=0.001950 Jy/beam ! Combined flux in latest and established models = 0.49867 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 56 components and 0.49867 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070000Jy sigma=1.238097 ! Fit after self-cal, rms=0.069845Jy sigma=1.235468 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.216 x 7.528 at -2.984 degrees (North through East) ! Clean map min=-0.0069803 max=0.37879 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.87 HN 0.98 KP 0.98 ! LA 0.99 MK 0.97 NL 1.15 OV 0.96 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.22 FD 0.93 HN 1.01 KP 1.01 ! LA 0.96 MK 0.97 NL 1.01 OV 1.01 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 HN 1.04 KP 0.99 ! LA 0.99 MK 1.00 NL 1.02 OV 1.03 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.92 HN 1.02 KP 1.00 ! LA 1.01 MK 1.02 NL 0.98 OV 1.01 ! PT 1.02 SC 1.00 ! ! ! Fit before self-cal, rms=0.069845Jy sigma=1.235468 ! Fit after self-cal, rms=0.064749Jy sigma=1.107790 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.213 mas, bmaj=7.565 mas, bpa=-3.108 degrees ! Estimated noise=0.472768 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 = 0.00151976 Jy ! Component: 100 - total flux cleaned = 0.00101678 Jy ! Component: 150 - total flux cleaned = 0.000735447 Jy ! Component: 200 - total flux cleaned = 0.000490707 Jy ! Total flux subtracted in 200 components = 0.000490707 Jy ! Clean residual min=-0.006757 max=0.005820 Jy/beam ! Clean residual mean=-0.000004 rms=0.001505 Jy/beam ! Combined flux in latest and established models = 0.49916 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 65 components and 0.49916 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064483Jy sigma=1.105057 ! Fit after self-cal, rms=0.064448Jy sigma=1.104293 ! 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=0.064448Jy sigma=1.104293 ! Fit after self-cal, rms=0.057650Jy sigma=0.979608 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.213 mas, bmaj=7.573 mas, bpa=-3.096 degrees ! Estimated noise=0.472912 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000883703 Jy ! Component: 100 - total flux cleaned = -0.00100952 Jy ! Component: 150 - total flux cleaned = -0.00100701 Jy ! Component: 200 - total flux cleaned = -0.00105118 Jy ! Total flux subtracted in 200 components = -0.00105118 Jy ! Clean residual min=-0.002605 max=0.002170 Jy/beam ! Clean residual mean=0.000001 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.498109 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 71 components and 0.498109 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057514Jy sigma=0.977467 ! Fit after self-cal, rms=0.057496Jy sigma=0.977032 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 = 1.06435e-05 Jy ! Component: 100 - total flux cleaned = 1.83809e-05 Jy ! Component: 150 - total flux cleaned = -9.6192e-05 Jy ! Component: 200 - total flux cleaned = -0.000163843 Jy ! Total flux subtracted in 200 components = -0.000163843 Jy ! Clean residual min=-0.002483 max=0.002040 Jy/beam ! Clean residual mean=0.000001 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.497945 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 75 components and 0.497945 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057427Jy sigma=0.975956 ! Fit after self-cal, rms=0.057413Jy sigma=0.975697 ! 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=0.057413Jy sigma=0.975697 ! Fit after self-cal, rms=0.057446Jy sigma=0.975482 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.213 mas, bmaj=7.571 mas, bpa=-3.061 degrees ! Estimated noise=0.473161 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000233015 Jy ! Component: 100 - total flux cleaned = -0.000276319 Jy ! Component: 150 - total flux cleaned = -0.000243597 Jy ! Component: 200 - total flux cleaned = -0.000271855 Jy ! Total flux subtracted in 200 components = -0.000271855 Jy ! Clean residual min=-0.002474 max=0.002017 Jy/beam ! Clean residual mean=0.000000 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.497673 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 79 components and 0.497673 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057394Jy sigma=0.974700 ! Fit after self-cal, rms=0.057384Jy sigma=0.974505 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 = 0.000120125 Jy ! Component: 100 - total flux cleaned = 6.02086e-05 Jy ! Component: 150 - total flux cleaned = 1.01316e-05 Jy ! Component: 200 - total flux cleaned = -3.59278e-05 Jy ! Total flux subtracted in 200 components = -3.59278e-05 Jy ! Clean residual min=-0.002387 max=0.001934 Jy/beam ! Clean residual mean=0.000000 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.497637 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 84 components and 0.497637 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057350Jy sigma=0.973990 ! Fit after self-cal, rms=0.057343Jy sigma=0.973841 ! 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=0.057343Jy sigma=0.973841 ! Fit after self-cal, rms=0.057391Jy sigma=0.973706 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.407 mas, bmaj=12.34 mas, bpa=1.044 degrees ! Estimated noise=0.604998 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000383014 Jy ! Component: 100 - total flux cleaned = 0.000368173 Jy ! Component: 150 - total flux cleaned = 0.000311806 Jy ! Component: 200 - total flux cleaned = 0.000277153 Jy ! Total flux subtracted in 200 components = 0.000277153 Jy ! Clean residual min=-0.002205 max=0.002362 Jy/beam ! Clean residual mean=0.000001 rms=0.000623 Jy/beam ! Combined flux in latest and established models = 0.497915 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 90 components and 0.497915 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057378Jy sigma=0.973471 ! Fit after self-cal, rms=0.057375Jy sigma=0.973374 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 = 2.75123e-05 Jy ! Component: 100 - total flux cleaned = 2.63298e-05 Jy ! Component: 150 - total flux cleaned = -2.2572e-05 Jy ! Component: 200 - total flux cleaned = -6.11632e-05 Jy ! Total flux subtracted in 200 components = -6.11632e-05 Jy ! Clean residual min=-0.002183 max=0.002346 Jy/beam ! Clean residual mean=0.000001 rms=0.000621 Jy/beam ! Combined flux in latest and established models = 0.497853 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 90 components and 0.497853 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057366Jy sigma=0.973219 ! Fit after self-cal, rms=0.057364Jy sigma=0.973145 ! 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=3.214 mas, bmaj=7.571 mas, bpa=-3.028 degrees ! Estimated noise=0.473582 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.214 x 7.571 at -3.028 degrees (North through East) ! Clean map min=-0.0022472 max=0.37941 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=2.662 mas, bmaj=6.599 mas, bpa=-2.769 degrees ! Estimated noise=0.830888 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.293109 Jy ! Component: 100 - total flux cleaned = 0.379417 Jy ! Component: 150 - total flux cleaned = 0.422375 Jy ! Component: 200 - total flux cleaned = 0.448059 Jy ! Total flux subtracted in 200 components = 0.448059 Jy ! Clean residual min=-0.005313 max=0.013339 Jy/beam ! Clean residual mean=0.000001 rms=0.001596 Jy/beam ! Combined flux in latest and established models = 0.448059 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 0.448059 Jy ! Inverting map and beam ! Estimated beam: bmin=3.214 mas, bmaj=7.571 mas, bpa=-3.028 degrees ! Estimated noise=0.473582 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 = 0.0215398 Jy ! Component: 100 - total flux cleaned = 0.0330016 Jy ! Component: 150 - total flux cleaned = 0.0393892 Jy ! Component: 200 - total flux cleaned = 0.0432631 Jy ! Total flux subtracted in 200 components = 0.0432631 Jy ! Clean residual min=-0.002309 max=0.003270 Jy/beam ! Clean residual mean=0.000000 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.491322 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 51 components and 0.491322 Jy ! Inverting map ! Added new window around map position (4, 4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00299899 Jy ! Component: 100 - total flux cleaned = 0.00361224 Jy ! Component: 150 - total flux cleaned = 0.00403638 Jy ! Component: 200 - total flux cleaned = 0.00423994 Jy ! Total flux subtracted in 200 components = 0.00423994 Jy ! Clean residual min=-0.002032 max=0.002003 Jy/beam ! Clean residual mean=0.000000 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.495562 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 68 components and 0.495562 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=7.407 mas, bmaj=12.34 mas, bpa=1.044 degrees ! Estimated noise=0.604998 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00120701 Jy ! Component: 100 - total flux cleaned = 0.0014299 Jy ! Component: 150 - total flux cleaned = 0.00147726 Jy ! Component: 200 - total flux cleaned = 0.00151616 Jy ! Total flux subtracted in 200 components = 0.00151616 Jy ! Clean residual min=-0.002230 max=0.002412 Jy/beam ! Clean residual mean=0.000001 rms=0.000628 Jy/beam ! Combined flux in latest and established models = 0.497079 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 = 6.65158e-05 Jy ! Component: 100 - total flux cleaned = 9.63032e-05 Jy ! Component: 150 - total flux cleaned = 0.000124996 Jy ! Component: 200 - total flux cleaned = 0.000138564 Jy ! Total flux subtracted in 200 components = 0.000138564 Jy ! Clean residual min=-0.002202 max=0.002408 Jy/beam ! Clean residual mean=0.000001 rms=0.000623 Jy/beam ! Combined flux in latest and established models = 0.497217 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 95 components and 0.497217 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.214 mas, bmaj=7.571 mas, bpa=-3.028 degrees ! Estimated noise=0.473582 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000605974 Jy ! Component: 100 - total flux cleaned = -0.000423117 Jy ! Component: 150 - total flux cleaned = -0.000290996 Jy ! Component: 200 - total flux cleaned = -0.000168157 Jy ! Total flux subtracted in 200 components = -0.000168157 Jy ! Clean residual min=-0.002045 max=0.001746 Jy/beam ! Clean residual mean=0.000000 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.497049 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 109 components and 0.497049 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057223Jy sigma=0.971160 ! Fit after self-cal, rms=0.057204Jy sigma=0.970831 wmodel J0641-0320_S_map.mod ! Writing 109 model components to file: J0641-0320_S_map.mod wobs J0641-0320_S_uvs.fits ! Writing UV FITS file: J0641-0320_S_uvs.fits wwins J0641-0320_S_map.win ! wwins: Wrote 3 windows to J0641-0320_S_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000312808 Jy ! Component: 100 - total flux cleaned = -0.000129268 Jy ! Component: 150 - total flux cleaned = -0.000214025 Jy ! Component: 200 - total flux cleaned = -0.000214489 Jy ! Component: 250 - total flux cleaned = -0.000373331 Jy ! Component: 300 - total flux cleaned = -0.000527247 Jy ! Component: 350 - total flux cleaned = -0.000678118 Jy ! Component: 400 - total flux cleaned = -0.000801274 Jy ! Component: 450 - total flux cleaned = -0.000873291 Jy ! Component: 500 - total flux cleaned = -0.000920995 Jy ! Component: 550 - total flux cleaned = -0.000990254 Jy ! Component: 600 - total flux cleaned = -0.00110375 Jy ! Component: 650 - total flux cleaned = -0.00114814 Jy ! Component: 700 - total flux cleaned = -0.00112578 Jy ! Component: 750 - total flux cleaned = -0.00116835 Jy ! Component: 800 - total flux cleaned = -0.00110498 Jy ! Component: 850 - total flux cleaned = -0.00108463 Jy ! Component: 900 - total flux cleaned = -0.00110521 Jy ! Component: 950 - total flux cleaned = -0.00102504 Jy ! Component: 1000 - total flux cleaned = -0.00112451 Jy ! Component: 1050 - total flux cleaned = -0.00114422 Jy ! Component: 1100 - total flux cleaned = -0.00116362 Jy ! Component: 1150 - total flux cleaned = -0.00125841 Jy ! Component: 1200 - total flux cleaned = -0.00123988 Jy ! Component: 1250 - total flux cleaned = -0.0012776 Jy ! Component: 1300 - total flux cleaned = -0.00135092 Jy ! Component: 1350 - total flux cleaned = -0.00138709 Jy ! Component: 1400 - total flux cleaned = -0.00136941 Jy ! Component: 1450 - total flux cleaned = -0.00144027 Jy ! Component: 1500 - total flux cleaned = -0.00133559 Jy ! Component: 1550 - total flux cleaned = -0.00136985 Jy ! Component: 1600 - total flux cleaned = -0.00133588 Jy ! Component: 1650 - total flux cleaned = -0.00135292 Jy ! Component: 1700 - total flux cleaned = -0.00131958 Jy ! Component: 1750 - total flux cleaned = -0.00126986 Jy ! Component: 1800 - total flux cleaned = -0.00135208 Jy ! Component: 1850 - total flux cleaned = -0.00131957 Jy ! Component: 1900 - total flux cleaned = -0.00131974 Jy ! Component: 1950 - total flux cleaned = -0.00131962 Jy ! Component: 2000 - total flux cleaned = -0.0013513 Jy ! Component: 2050 - total flux cleaned = -0.00144521 Jy ! Component: 2100 - total flux cleaned = -0.00146071 Jy ! Component: 2150 - total flux cleaned = -0.00138352 Jy ! Component: 2200 - total flux cleaned = -0.00133797 Jy ! Component: 2250 - total flux cleaned = -0.00139857 Jy ! Component: 2300 - total flux cleaned = -0.00139846 Jy ! Component: 2350 - total flux cleaned = -0.00142818 Jy ! Component: 2400 - total flux cleaned = -0.00139859 Jy ! Component: 2450 - total flux cleaned = -0.00142807 Jy ! Component: 2500 - total flux cleaned = -0.00141365 Jy ! Component: 2550 - total flux cleaned = -0.00144255 Jy ! Component: 2600 - total flux cleaned = -0.00139944 Jy ! Component: 2650 - total flux cleaned = -0.00135674 Jy ! Component: 2700 - total flux cleaned = -0.00134269 Jy ! Component: 2750 - total flux cleaned = -0.00137093 Jy ! Component: 2800 - total flux cleaned = -0.00134299 Jy ! Component: 2850 - total flux cleaned = -0.00128749 Jy ! Component: 2900 - total flux cleaned = -0.00124639 Jy ! Component: 2950 - total flux cleaned = -0.00131466 Jy ! Component: 3000 - total flux cleaned = -0.00131473 Jy ! Component: 3050 - total flux cleaned = -0.0012876 Jy ! Component: 3100 - total flux cleaned = -0.00130099 Jy ! Component: 3150 - total flux cleaned = -0.00128777 Jy ! Component: 3200 - total flux cleaned = -0.00132727 Jy ! Component: 3250 - total flux cleaned = -0.00128799 Jy ! Component: 3300 - total flux cleaned = -0.00123576 Jy ! Component: 3350 - total flux cleaned = -0.00132649 Jy ! Component: 3400 - total flux cleaned = -0.00127499 Jy ! Component: 3450 - total flux cleaned = -0.00130065 Jy ! Component: 3500 - total flux cleaned = -0.0013006 Jy ! Component: 3550 - total flux cleaned = -0.00127547 Jy ! Component: 3600 - total flux cleaned = -0.00125036 Jy ! Component: 3650 - total flux cleaned = -0.0012627 Jy ! Component: 3700 - total flux cleaned = -0.00126274 Jy ! Component: 3750 - total flux cleaned = -0.0012628 Jy ! Component: 3800 - total flux cleaned = -0.00127491 Jy ! Component: 3850 - total flux cleaned = -0.00120174 Jy ! Component: 3900 - total flux cleaned = -0.00120182 Jy ! Component: 3950 - total flux cleaned = -0.00126214 Jy ! Component: 4000 - total flux cleaned = -0.00128623 Jy ! Component: 4050 - total flux cleaned = -0.00125034 Jy ! Total flux subtracted in 4096 components = -0.00129791 Jy ! Clean residual min=-0.000714 max=0.000644 Jy/beam ! Clean residual mean=0.000001 rms=0.000221 Jy/beam ! Combined flux in latest and established models = 0.495751 Jy keep ! Adding 299 model components to the UV plane model. ! The established model now contains 408 components and 0.495751 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv117_uvs/J0641-0320_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.214 x 7.571 at -3.028 degrees (North through East) ! Clean map min=-0.0013755 max=0.37798 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv117_uvs/J0641-0320_S_map.fits wmodel /scr/pima/rv117_uvs/J0641-0320_S_map.mod ! Writing 408 model components to file: /scr/pima/rv117_uvs/J0641-0320_S_map.mod wobs /scr/pima/rv117_uvs/J0641-0320_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv117_uvs/J0641-0320_S_uvs.fits wwins /scr/pima/rv117_uvs/J0641-0320_S_map.win ! wwins: Wrote 4 windows to /scr/pima/rv117_uvs/J0641-0320_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.377981 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000220413 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.17494 0.17494 0.349879 0.699758 1.39952 2.79903 5.59807 11.1961 22.3923 44.7845 89.5691 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.377 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1714.88 quit ! Quitting program ! Log file /scr/pima/rv117_uvs/J0641-0320_S_dfm.log closed on Sat Dec 9 23:42:32 2017