! Started logfile: /scr/pima/bg219e_uvs/J0618+4620_S_dfm.log on Thu May 19 18:27:02 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/J0618+4620_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J0618+4620_S_uva.fits ! AN table 1: 36 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.903549 visibilities/baseline/integration-bin. ! Found source: J0618+4620 ! ! 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 4684 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 J0618+4620_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 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 38 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.016537Jy sigma=22.582076 ! Fit after self-cal, rms=0.821993Jy sigma=18.231271 ! 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=4.287 mas, bmaj=5.808 mas, bpa=49.67 degrees ! Estimated noise=0.700655 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 = 0.139433 Jy ! Component: 100 - total flux cleaned = 0.17089 Jy ! Total flux subtracted in 100 components = 0.17089 Jy ! Clean residual min=-0.005186 max=0.011130 Jy/beam ! Clean residual mean=-0.000019 rms=0.001460 Jy/beam ! Combined flux in latest and established models = 0.17089 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.17089 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065080Jy sigma=1.364984 ! Fit after self-cal, rms=0.065071Jy sigma=1.364870 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0113598 Jy ! Component: 100 - total flux cleaned = 0.0163131 Jy ! Total flux subtracted in 100 components = 0.0163131 Jy ! Clean residual min=-0.003804 max=0.003746 Jy/beam ! Clean residual mean=-0.000017 rms=0.000998 Jy/beam ! Combined flux in latest and established models = 0.187203 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 12 components and 0.187203 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063296Jy sigma=1.323861 ! Fit after self-cal, rms=0.063285Jy sigma=1.323644 ! 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=5.127 mas, bmaj=6.359 mas, bpa=49.42 degrees ! Estimated noise=0.512279 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 = 0.00269586 Jy ! Component: 100 - total flux cleaned = 0.00299073 Jy ! Component: 150 - total flux cleaned = 0.00298951 Jy ! Component: 200 - total flux cleaned = 0.00299126 Jy ! Total flux subtracted in 200 components = 0.00299126 Jy ! Clean residual min=-0.002520 max=0.002915 Jy/beam ! Clean residual mean=-0.000048 rms=0.000703 Jy/beam ! Combined flux in latest and established models = 0.190194 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 28 components and 0.190194 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063153Jy sigma=1.321026 ! Fit after self-cal, rms=0.063149Jy sigma=1.320951 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.127 x 6.359 at 49.42 degrees (North through East) ! Clean map min=-0.0025039 max=0.17997 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 1.01 FD 0.97 HN 1.00 KP 0.99 ! LA 1.02 NL 0.99 OV 0.99 PT 0.99 ! SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 0.98 KP 0.98 ! LA 0.98 NL 1.00 OV 1.03 PT 1.01 ! SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.04 HN 1.01 KP 1.00 ! LA 0.98 NL 0.97 OV 0.99 PT 1.01 ! SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.04 HN 0.95 KP 1.04 ! LA 0.98 NL 0.99 OV 1.00 PT 1.01 ! SC 1.03 ! ! ! Fit before self-cal, rms=0.063149Jy sigma=1.320951 ! Fit after self-cal, rms=0.062823Jy sigma=1.316691 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.14 mas, bmaj=6.358 mas, bpa=49.42 degrees ! Estimated noise=0.511299 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 = -8.29349e-05 Jy ! Component: 100 - total flux cleaned = -0.000131192 Jy ! Component: 150 - total flux cleaned = -0.000151857 Jy ! Component: 200 - total flux cleaned = -0.00017108 Jy ! Total flux subtracted in 200 components = -0.00017108 Jy ! Clean residual min=-0.002546 max=0.002720 Jy/beam ! Clean residual mean=-0.000048 rms=0.000681 Jy/beam ! Combined flux in latest and established models = 0.190023 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 36 components and 0.190023 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062808Jy sigma=1.316373 ! Fit after self-cal, rms=0.062802Jy sigma=1.316315 ! 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=0.062802Jy sigma=1.316315 ! Fit after self-cal, rms=0.062648Jy sigma=1.310279 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.137 mas, bmaj=6.36 mas, bpa=49.76 degrees ! Estimated noise=0.511226 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000337363 Jy ! Component: 100 - total flux cleaned = -0.000384346 Jy ! Component: 150 - total flux cleaned = -0.000409657 Jy ! Component: 200 - total flux cleaned = -0.000431906 Jy ! Total flux subtracted in 200 components = -0.000431906 Jy ! Clean residual min=-0.002422 max=0.002624 Jy/beam ! Clean residual mean=-0.000033 rms=0.000619 Jy/beam ! Combined flux in latest and established models = 0.189591 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 44 components and 0.189591 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062639Jy sigma=1.310116 ! Fit after self-cal, rms=0.062642Jy sigma=1.310060 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 = -4.11762e-05 Jy ! Component: 100 - total flux cleaned = -6.12856e-05 Jy ! Component: 150 - total flux cleaned = -6.10201e-05 Jy ! Component: 200 - total flux cleaned = -6.08847e-05 Jy ! Total flux subtracted in 200 components = -6.08847e-05 Jy ! Clean residual min=-0.002419 max=0.002632 Jy/beam ! Clean residual mean=-0.000033 rms=0.000618 Jy/beam ! Combined flux in latest and established models = 0.18953 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 48 components and 0.18953 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062638Jy sigma=1.309998 ! Fit after self-cal, rms=0.062638Jy sigma=1.309990 ! 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=0.062638Jy sigma=1.309990 ! Fit after self-cal, rms=0.062627Jy sigma=1.309946 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.139 mas, bmaj=6.358 mas, bpa=49.88 degrees ! Estimated noise=0.511228 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000144957 Jy ! Component: 100 - total flux cleaned = -0.000213739 Jy ! Component: 150 - total flux cleaned = -0.000241304 Jy ! Component: 200 - total flux cleaned = -0.000257524 Jy ! Total flux subtracted in 200 components = -0.000257524 Jy ! Clean residual min=-0.002426 max=0.002651 Jy/beam ! Clean residual mean=-0.000033 rms=0.000615 Jy/beam ! Combined flux in latest and established models = 0.189273 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 50 components and 0.189273 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062623Jy sigma=1.309875 ! Fit after self-cal, rms=0.062622Jy sigma=1.309868 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-50.5, 116.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0017944 Jy ! Component: 100 - total flux cleaned = 0.00258672 Jy ! Component: 150 - total flux cleaned = 0.00311638 Jy ! Component: 200 - total flux cleaned = 0.00337552 Jy ! Total flux subtracted in 200 components = 0.00337552 Jy ! Clean residual min=-0.002192 max=0.002436 Jy/beam ! Clean residual mean=-0.000024 rms=0.000572 Jy/beam ! Combined flux in latest and established models = 0.192648 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 66 components and 0.192648 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062511Jy sigma=1.307648 ! Fit after self-cal, rms=0.062502Jy sigma=1.307488 ! 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=0.062502Jy sigma=1.307488 ! Fit after self-cal, rms=0.062450Jy sigma=1.307326 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.666 mas, bmaj=9.045 mas, bpa=-5.688 degrees ! Estimated noise=0.581771 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000609018 Jy ! Component: 100 - total flux cleaned = 0.000610527 Jy ! Component: 150 - total flux cleaned = 0.000589439 Jy ! Component: 200 - total flux cleaned = 0.000572004 Jy ! Total flux subtracted in 200 components = 0.000572004 Jy ! Clean residual min=-0.002405 max=0.002235 Jy/beam ! Clean residual mean=-0.000045 rms=0.000664 Jy/beam ! Combined flux in latest and established models = 0.19322 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 85 components and 0.19322 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062433Jy sigma=1.306973 ! Fit after self-cal, rms=0.062430Jy sigma=1.306955 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 = 0.000134227 Jy ! Component: 100 - total flux cleaned = 0.000133768 Jy ! Component: 150 - total flux cleaned = 0.00013348 Jy ! Component: 200 - total flux cleaned = 0.000133719 Jy ! Total flux subtracted in 200 components = 0.000133719 Jy ! Clean residual min=-0.002381 max=0.002247 Jy/beam ! Clean residual mean=-0.000043 rms=0.000659 Jy/beam ! Combined flux in latest and established models = 0.193354 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 94 components and 0.193354 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062423Jy sigma=1.306839 ! Fit after self-cal, rms=0.062424Jy sigma=1.306834 ! 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=5.141 mas, bmaj=6.358 mas, bpa=49.95 degrees ! Estimated noise=0.511012 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.141 x 6.358 at 49.95 degrees (North through East) ! Clean map min=-0.0021635 max=0.17995 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=4.298 mas, bmaj=5.813 mas, bpa=49.97 degrees ! Estimated noise=0.700994 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.139461 Jy ! Component: 100 - total flux cleaned = 0.170963 Jy ! Component: 150 - total flux cleaned = 0.182332 Jy ! Component: 200 - total flux cleaned = 0.187285 Jy ! Total flux subtracted in 200 components = 0.187285 Jy ! Clean residual min=-0.003824 max=0.003576 Jy/beam ! Clean residual mean=-0.000012 rms=0.000901 Jy/beam ! Combined flux in latest and established models = 0.187285 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.187285 Jy ! Inverting map and beam ! Estimated beam: bmin=5.141 mas, bmaj=6.358 mas, bpa=49.95 degrees ! Estimated noise=0.511012 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 = 0.00261563 Jy ! Component: 100 - total flux cleaned = 0.00387271 Jy ! Component: 150 - total flux cleaned = 0.00466131 Jy ! Component: 200 - total flux cleaned = 0.00528951 Jy ! Total flux subtracted in 200 components = 0.00528951 Jy ! Clean residual min=-0.002393 max=0.002601 Jy/beam ! Clean residual mean=-0.000028 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.192575 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 41 components and 0.192575 Jy ! Inverting map ! Added new window around map position (39.5, -97). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00191287 Jy ! Component: 100 - total flux cleaned = 0.00267243 Jy ! Component: 150 - total flux cleaned = 0.00307746 Jy ! Component: 200 - total flux cleaned = 0.00344683 Jy ! Total flux subtracted in 200 components = 0.00344683 Jy ! Clean residual min=-0.002170 max=0.001956 Jy/beam ! Clean residual mean=-0.000017 rms=0.000552 Jy/beam ! Combined flux in latest and established models = 0.196022 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 52 components and 0.196022 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.666 mas, bmaj=9.045 mas, bpa=-5.688 degrees ! Estimated noise=0.581771 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000602649 Jy ! Component: 100 - total flux cleaned = 0.000685334 Jy ! Component: 150 - total flux cleaned = 0.000757217 Jy ! Component: 200 - total flux cleaned = 0.000822999 Jy ! Total flux subtracted in 200 components = 0.000822999 Jy ! Clean residual min=-0.002237 max=0.001861 Jy/beam ! Clean residual mean=-0.000022 rms=0.000635 Jy/beam ! Combined flux in latest and established models = 0.196845 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 = 6.00163e-05 Jy ! Component: 100 - total flux cleaned = 0.000116639 Jy ! Component: 150 - total flux cleaned = 0.000187715 Jy ! Component: 200 - total flux cleaned = 0.00025477 Jy ! Total flux subtracted in 200 components = 0.00025477 Jy ! Clean residual min=-0.002253 max=0.001809 Jy/beam ! Clean residual mean=-0.000020 rms=0.000629 Jy/beam ! Combined flux in latest and established models = 0.197099 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 87 components and 0.197099 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.141 mas, bmaj=6.358 mas, bpa=49.95 degrees ! Estimated noise=0.511012 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000224205 Jy ! Component: 100 - total flux cleaned = 0.000281612 Jy ! Component: 150 - total flux cleaned = 0.000364982 Jy ! Component: 200 - total flux cleaned = 0.000417207 Jy ! Total flux subtracted in 200 components = 0.000417207 Jy ! Clean residual min=-0.002150 max=0.001920 Jy/beam ! Clean residual mean=-0.000010 rms=0.000528 Jy/beam ! Combined flux in latest and established models = 0.197517 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 105 components and 0.197517 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062364Jy sigma=1.305667 ! Fit after self-cal, rms=0.062360Jy sigma=1.305503 wmodel /J0618+4620_S_map.mod ! wmodel: Unable to open new model file: /J0618+4620_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219e_uvs/J0618+4620_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.141 x 6.358 at 49.95 degrees (North through East) ! Clean map min=-0.0021175 max=0.1798 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J0618+4620_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.179798 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000527286 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.879795 0.879795 1.75959 3.51918 7.03836 14.0767 28.1535 56.3069 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.179 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 340.988 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J0618+4620_S_dfm.log closed on Thu May 19 18:27:05 2016