! Started logfile: /scr/pima/bg219h_uvs/J2202-2335_S_dfm.log on Thu May 19 22:42:20 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/bg219h_uvs/J2202-2335_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J2202-2335_S_uva.fits ! AN table 1: 28 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.711905 visibilities/baseline/integration-bin. ! Found source: J2202-2335 ! ! 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 3588 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 J2202-2335_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 66 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 66 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 66 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 66 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.033373Jy sigma=17.502003 ! Fit after self-cal, rms=0.734982Jy sigma=12.622586 ! 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=2.549 mas, bmaj=6.839 mas, bpa=-7.794 degrees ! Estimated noise=1.07384 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 = 0.193268 Jy ! Component: 100 - total flux cleaned = 0.253034 Jy ! Total flux subtracted in 100 components = 0.253034 Jy ! Clean residual min=-0.010492 max=0.024897 Jy/beam ! Clean residual mean=0.000024 rms=0.003352 Jy/beam ! Combined flux in latest and established models = 0.253034 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.253034 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.152252Jy sigma=1.685017 ! Fit after self-cal, rms=0.152097Jy sigma=1.681943 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0274163 Jy ! Component: 100 - total flux cleaned = 0.0417291 Jy ! Total flux subtracted in 100 components = 0.0417291 Jy ! Clean residual min=-0.009201 max=0.014355 Jy/beam ! Clean residual mean=0.000011 rms=0.002350 Jy/beam ! Combined flux in latest and established models = 0.294763 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 17 components and 0.294763 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.141796Jy sigma=1.515762 ! Fit after self-cal, rms=0.141731Jy sigma=1.514601 ! Inverting map ! Added new window around map position (4.5, -4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0133801 Jy ! Component: 100 - total flux cleaned = 0.0212124 Jy ! Total flux subtracted in 100 components = 0.0212124 Jy ! Clean residual min=-0.008670 max=0.007413 Jy/beam ! Clean residual mean=0.000006 rms=0.002023 Jy/beam ! Combined flux in latest and established models = 0.315976 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 30 components and 0.315976 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138703Jy sigma=1.474537 ! Fit after self-cal, rms=0.138569Jy sigma=1.471210 ! 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=2.991 mas, bmaj=7.734 mas, bpa=-8.698 degrees ! Estimated noise=0.813888 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 = 0.0110988 Jy ! Component: 100 - total flux cleaned = 0.0176886 Jy ! Component: 150 - total flux cleaned = 0.0217864 Jy ! Component: 200 - total flux cleaned = 0.0244447 Jy ! Total flux subtracted in 200 components = 0.0244447 Jy ! Clean residual min=-0.009471 max=0.008581 Jy/beam ! Clean residual mean=0.000004 rms=0.002577 Jy/beam ! Combined flux in latest and established models = 0.34042 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 50 components and 0.34042 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.136128Jy sigma=1.461393 ! Fit after self-cal, rms=0.136075Jy sigma=1.459999 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.991 x 7.734 at -8.698 degrees (North through East) ! Clean map min=-0.0095015 max=0.25778 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 0.97 FD 1.00* HN 1.03 KP 0.98 ! LA 1.08 MK 1.01 NL 1.05 OV 1.01 ! PT 1.02 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 FD 1.00* HN 1.11 KP 1.02 ! LA 1.03 MK 0.97 NL 1.05 OV 1.04 ! PT 1.00 SC 0.95 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.00* HN 1.11 KP 1.01 ! LA 1.04 MK 1.02 NL 0.93 OV 1.06 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00* HN 1.04 KP 1.00 ! LA 1.02 MK 1.04 NL 0.96 OV 0.99 ! PT 1.00 SC 1.01 ! ! ! Fit before self-cal, rms=0.136075Jy sigma=1.459999 ! Fit after self-cal, rms=0.124159Jy sigma=1.430229 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.991 mas, bmaj=7.678 mas, bpa=-8.532 degrees ! Estimated noise=0.825117 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 = 0.00464894 Jy ! Component: 100 - total flux cleaned = 0.00715767 Jy ! Component: 150 - total flux cleaned = 0.00816536 Jy ! Component: 200 - total flux cleaned = 0.00873342 Jy ! Total flux subtracted in 200 components = 0.00873342 Jy ! Clean residual min=-0.008653 max=0.008903 Jy/beam ! Clean residual mean=-0.000009 rms=0.002337 Jy/beam ! Combined flux in latest and established models = 0.349154 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 63 components and 0.349154 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123525Jy sigma=1.430680 ! Fit after self-cal, rms=0.123523Jy sigma=1.430379 ! 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=0.123523Jy sigma=1.430379 ! Fit after self-cal, rms=0.146875Jy sigma=1.436799 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.965 mas, bmaj=7.632 mas, bpa=-8.555 degrees ! Estimated noise=0.848246 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00783314 Jy ! Component: 100 - total flux cleaned = 0.0108476 Jy ! Component: 150 - total flux cleaned = 0.0115057 Jy ! Component: 200 - total flux cleaned = 0.0121655 Jy ! Total flux subtracted in 200 components = 0.0121655 Jy ! Clean residual min=-0.008405 max=0.007386 Jy/beam ! Clean residual mean=-0.000001 rms=0.002349 Jy/beam ! Combined flux in latest and established models = 0.361319 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 74 components and 0.361319 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.145364Jy sigma=1.437256 ! Fit after self-cal, rms=0.145393Jy sigma=1.437038 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 = 0.000144267 Jy ! Component: 100 - total flux cleaned = 0.00058679 Jy ! Component: 150 - total flux cleaned = 0.00100461 Jy ! Component: 200 - total flux cleaned = 0.0013179 Jy ! Total flux subtracted in 200 components = 0.0013179 Jy ! Clean residual min=-0.008475 max=0.007335 Jy/beam ! Clean residual mean=-0.000001 rms=0.002349 Jy/beam ! Combined flux in latest and established models = 0.362637 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 78 components and 0.362637 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.145191Jy sigma=1.437820 ! Fit after self-cal, rms=0.145187Jy sigma=1.437728 ! 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=0.145187Jy sigma=1.437728 ! Fit after self-cal, rms=0.145928Jy sigma=1.428932 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.946 mas, bmaj=7.596 mas, bpa=-8.563 degrees ! Estimated noise=0.865743 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00600919 Jy ! Component: 100 - total flux cleaned = 0.00815105 Jy ! Component: 150 - total flux cleaned = 0.00881991 Jy ! Component: 200 - total flux cleaned = 0.00943167 Jy ! Total flux subtracted in 200 components = 0.00943167 Jy ! Clean residual min=-0.009061 max=0.006997 Jy/beam ! Clean residual mean=-0.000003 rms=0.002319 Jy/beam ! Combined flux in latest and established models = 0.372069 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 84 components and 0.372069 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.144863Jy sigma=1.430407 ! Fit after self-cal, rms=0.144862Jy sigma=1.430325 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 = 0.000148629 Jy ! Component: 100 - total flux cleaned = 0.000616739 Jy ! Component: 150 - total flux cleaned = 0.000925671 Jy ! Component: 200 - total flux cleaned = 0.00115437 Jy ! Total flux subtracted in 200 components = 0.00115437 Jy ! Clean residual min=-0.009002 max=0.007094 Jy/beam ! Clean residual mean=-0.000003 rms=0.002317 Jy/beam ! Combined flux in latest and established models = 0.373223 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 86 components and 0.373223 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.144689Jy sigma=1.430914 ! Fit after self-cal, rms=0.144686Jy sigma=1.430841 ! 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=0.144686Jy sigma=1.430841 ! Fit after self-cal, rms=0.145413Jy sigma=1.426583 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.945 mas, bmaj=15.18 mas, bpa=-5.098 degrees ! Estimated noise=1.19612 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00720838 Jy ! Component: 100 - total flux cleaned = 0.00847104 Jy ! Component: 150 - total flux cleaned = 0.00877803 Jy ! Component: 200 - total flux cleaned = 0.00910872 Jy ! Total flux subtracted in 200 components = 0.00910872 Jy ! Clean residual min=-0.015232 max=0.011963 Jy/beam ! Clean residual mean=-0.000011 rms=0.004231 Jy/beam ! Combined flux in latest and established models = 0.382332 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 99 components and 0.382332 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.144476Jy sigma=1.430948 ! Fit after self-cal, rms=0.144478Jy sigma=1.430664 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 = -0.000166246 Jy ! Component: 100 - total flux cleaned = 3.7607e-05 Jy ! Component: 150 - total flux cleaned = 4.02239e-05 Jy ! Component: 200 - total flux cleaned = 4.04449e-05 Jy ! Total flux subtracted in 200 components = 4.04449e-05 Jy ! Clean residual min=-0.015027 max=0.012204 Jy/beam ! Clean residual mean=-0.000011 rms=0.004211 Jy/beam ! Combined flux in latest and established models = 0.382372 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 108 components and 0.382372 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.144369Jy sigma=1.431676 ! Fit after self-cal, rms=0.144367Jy sigma=1.431555 ! 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=2.93 mas, bmaj=7.566 mas, bpa=-8.595 degrees ! Estimated noise=0.879351 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.93 x 7.566 at -8.595 degrees (North through East) ! Clean map min=-0.0093093 max=0.27795 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=2.506 mas, bmaj=6.719 mas, bpa=-7.674 degrees ! Estimated noise=1.15139 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.207912 Jy ! Component: 100 - total flux cleaned = 0.274834 Jy ! Component: 150 - total flux cleaned = 0.305741 Jy ! Component: 200 - total flux cleaned = 0.324367 Jy ! Total flux subtracted in 200 components = 0.324367 Jy ! Clean residual min=-0.007911 max=0.010257 Jy/beam ! Clean residual mean=0.000013 rms=0.002219 Jy/beam ! Combined flux in latest and established models = 0.324367 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.324367 Jy ! Inverting map and beam ! Estimated beam: bmin=2.93 mas, bmaj=7.566 mas, bpa=-8.595 degrees ! Estimated noise=0.879351 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 = 0.0215002 Jy ! Component: 100 - total flux cleaned = 0.0346673 Jy ! Component: 150 - total flux cleaned = 0.0433209 Jy ! Component: 200 - total flux cleaned = 0.0488936 Jy ! Total flux subtracted in 200 components = 0.0488936 Jy ! Clean residual min=-0.009876 max=0.007280 Jy/beam ! Clean residual mean=-0.000004 rms=0.002403 Jy/beam ! Combined flux in latest and established models = 0.373261 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 48 components and 0.373261 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=6.945 mas, bmaj=15.18 mas, bpa=-5.098 degrees ! Estimated noise=1.19612 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00587718 Jy ! Component: 100 - total flux cleaned = 0.00657495 Jy ! Component: 150 - total flux cleaned = 0.00699411 Jy ! Component: 200 - total flux cleaned = 0.00734673 Jy ! Total flux subtracted in 200 components = 0.00734673 Jy ! Clean residual min=-0.015209 max=0.011852 Jy/beam ! Clean residual mean=-0.000011 rms=0.004205 Jy/beam ! Combined flux in latest and established models = 0.380607 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 = 0.000379689 Jy ! Component: 100 - total flux cleaned = 0.000616066 Jy ! Component: 150 - total flux cleaned = 0.000752137 Jy ! Component: 200 - total flux cleaned = 0.000871714 Jy ! Total flux subtracted in 200 components = 0.000871714 Jy ! Clean residual min=-0.014960 max=0.012201 Jy/beam ! Clean residual mean=-0.000011 rms=0.004197 Jy/beam ! Combined flux in latest and established models = 0.381479 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 76 components and 0.381479 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.93 mas, bmaj=7.566 mas, bpa=-8.595 degrees ! Estimated noise=0.879351 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.95488e-05 Jy ! Component: 100 - total flux cleaned = -0.000114105 Jy ! Component: 150 - total flux cleaned = -0.000176781 Jy ! Component: 200 - total flux cleaned = -0.000283914 Jy ! Total flux subtracted in 200 components = -0.000283914 Jy ! Clean residual min=-0.009227 max=0.007314 Jy/beam ! Clean residual mean=-0.000004 rms=0.002357 Jy/beam ! Combined flux in latest and established models = 0.381195 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 88 components and 0.381195 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.144460Jy sigma=1.431195 ! Fit after self-cal, rms=0.144443Jy sigma=1.430989 wmodel /J2202-2335_S_map.mod ! wmodel: Unable to open new model file: /J2202-2335_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219h_uvs/J2202-2335_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.93 x 7.566 at -8.595 degrees (North through East) ! Clean map min=-0.0090297 max=0.27857 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J2202-2335_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.278566 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.0023544 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.53556 2.53556 5.07112 10.1422 20.2845 40.5689 81.1379 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.278 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 118.317 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J2202-2335_S_dfm.log closed on Thu May 19 22:42:23 2016