! Started logfile: /scr/pima/bg219e_uvs/J1306+5529_S_dfm.log on Thu May 19 18:39:49 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/J1306+5529_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J1306+5529_S_uva.fits ! AN table 1: 62 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.914875 visibilities/baseline/integration-bin. ! Found source: J1306+5529 ! ! 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 8168 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 J1306+5529_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 56 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 56 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 56 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 56 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.021614Jy sigma=23.073934 ! Fit after self-cal, rms=0.816972Jy sigma=18.367921 ! 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=4.145 mas, bmaj=5.496 mas, bpa=60.01 degrees ! Estimated noise=0.605905 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 = 0.141675 Jy ! Component: 100 - total flux cleaned = 0.173465 Jy ! Total flux subtracted in 100 components = 0.173465 Jy ! Clean residual min=-0.005614 max=0.011112 Jy/beam ! Clean residual mean=-0.000004 rms=0.001469 Jy/beam ! Combined flux in latest and established models = 0.173465 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.173465 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064863Jy sigma=1.397993 ! Fit after self-cal, rms=0.064850Jy sigma=1.397746 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0114177 Jy ! Component: 100 - total flux cleaned = 0.0163805 Jy ! Total flux subtracted in 100 components = 0.0163805 Jy ! Clean residual min=-0.004342 max=0.004314 Jy/beam ! Clean residual mean=0.000003 rms=0.001089 Jy/beam ! Combined flux in latest and established models = 0.189846 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 11 components and 0.189846 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062611Jy sigma=1.345202 ! Fit after self-cal, rms=0.062580Jy sigma=1.344507 ! 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=5.078 mas, bmaj=6.557 mas, bpa=61.01 degrees ! Estimated noise=0.377605 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 = 0.00381022 Jy ! Component: 100 - total flux cleaned = 0.00569544 Jy ! Component: 150 - total flux cleaned = 0.00672302 Jy ! Component: 200 - total flux cleaned = 0.00701691 Jy ! Total flux subtracted in 200 components = 0.00701691 Jy ! Clean residual min=-0.002062 max=0.002977 Jy/beam ! Clean residual mean=0.000016 rms=0.000583 Jy/beam ! Combined flux in latest and established models = 0.196863 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 24 components and 0.196863 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062352Jy sigma=1.339291 ! Fit after self-cal, rms=0.062349Jy sigma=1.339175 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.078 x 6.557 at 61.01 degrees (North through East) ! Clean map min=-0.0020329 max=0.18425 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 1.00 HN 0.97 KP 1.01 ! LA 0.98 NL 1.00 OV 1.01 PT 0.97 ! SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.00 HN 0.96 KP 1.00 ! LA 1.01 NL 0.99 OV 1.02 PT 1.00 ! SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 1.00 KP 0.98 ! LA 1.00 NL 1.08 OV 0.99 PT 1.00 ! SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 HN 0.99 KP 0.99 ! LA 0.99 NL 1.00 OV 0.98 PT 1.01 ! SC 1.02 ! ! ! Fit before self-cal, rms=0.062349Jy sigma=1.339175 ! Fit after self-cal, rms=0.062163Jy sigma=1.333963 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.079 mas, bmaj=6.55 mas, bpa=61.05 degrees ! Estimated noise=0.377027 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 = 0.000570895 Jy ! Component: 100 - total flux cleaned = 0.000675723 Jy ! Component: 150 - total flux cleaned = 0.000704918 Jy ! Component: 200 - total flux cleaned = 0.000704242 Jy ! Total flux subtracted in 200 components = 0.000704242 Jy ! Clean residual min=-0.001927 max=0.002549 Jy/beam ! Clean residual mean=0.000017 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.197567 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 33 components and 0.197567 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062150Jy sigma=1.333745 ! Fit after self-cal, rms=0.062153Jy sigma=1.333680 ! 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=0.062153Jy sigma=1.333680 ! Fit after self-cal, rms=0.061902Jy sigma=1.326774 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.085 mas, bmaj=6.537 mas, bpa=61.12 degrees ! Estimated noise=0.377319 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000420036 Jy ! Component: 100 - total flux cleaned = 0.000433437 Jy ! Component: 150 - total flux cleaned = 0.000433134 Jy ! Component: 200 - total flux cleaned = 0.000414427 Jy ! Total flux subtracted in 200 components = 0.000414427 Jy ! Clean residual min=-0.002038 max=0.002464 Jy/beam ! Clean residual mean=0.000003 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.197981 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 44 components and 0.197981 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061895Jy sigma=1.326658 ! Fit after self-cal, rms=0.061900Jy sigma=1.326602 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 (-10, -7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0020197 Jy ! Component: 100 - total flux cleaned = 0.00258923 Jy ! Component: 150 - total flux cleaned = 0.00267666 Jy ! Component: 200 - total flux cleaned = 0.00265487 Jy ! Total flux subtracted in 200 components = 0.00265487 Jy ! Clean residual min=-0.001888 max=0.001637 Jy/beam ! Clean residual mean=0.000006 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.200636 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 60 components and 0.200636 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061828Jy sigma=1.325119 ! Fit after self-cal, rms=0.061823Jy sigma=1.324961 ! 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=0.061823Jy sigma=1.324961 ! Fit after self-cal, rms=0.061749Jy sigma=1.324849 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.084 mas, bmaj=6.529 mas, bpa=61.17 degrees ! Estimated noise=0.377045 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00083548 Jy ! Component: 100 - total flux cleaned = 0.000958 Jy ! Component: 150 - total flux cleaned = 0.00104153 Jy ! Component: 200 - total flux cleaned = 0.0010705 Jy ! Total flux subtracted in 200 components = 0.0010705 Jy ! Clean residual min=-0.001927 max=0.001551 Jy/beam ! Clean residual mean=0.000004 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.201707 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 76 components and 0.201707 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061732Jy sigma=1.324553 ! Fit after self-cal, rms=0.061731Jy sigma=1.324516 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 = 0.00018335 Jy ! Component: 100 - total flux cleaned = 0.00015447 Jy ! Component: 150 - total flux cleaned = 0.000166685 Jy ! Component: 200 - total flux cleaned = 0.000166973 Jy ! Total flux subtracted in 200 components = 0.000166973 Jy ! Clean residual min=-0.001951 max=0.001490 Jy/beam ! Clean residual mean=0.000004 rms=0.000436 Jy/beam ! Combined flux in latest and established models = 0.201874 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 82 components and 0.201874 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061725Jy sigma=1.324412 ! Fit after self-cal, rms=0.061725Jy sigma=1.324403 ! 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=0.061725Jy sigma=1.324403 ! Fit after self-cal, rms=0.061712Jy sigma=1.324378 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.752 mas, bmaj=9.349 mas, bpa=-77.55 degrees ! Estimated noise=0.430287 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000245074 Jy ! Component: 100 - total flux cleaned = 0.000296758 Jy ! Component: 150 - total flux cleaned = 0.000325931 Jy ! Component: 200 - total flux cleaned = 0.000338802 Jy ! Total flux subtracted in 200 components = 0.000338802 Jy ! Clean residual min=-0.001980 max=0.001588 Jy/beam ! Clean residual mean=0.000006 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.202213 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 104 components and 0.202213 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061709Jy sigma=1.324346 ! Fit after self-cal, rms=0.061709Jy sigma=1.324344 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 = 4.65543e-05 Jy ! Component: 100 - total flux cleaned = 4.06839e-05 Jy ! Component: 150 - total flux cleaned = 4.60014e-05 Jy ! Component: 200 - total flux cleaned = 4.60859e-05 Jy ! Total flux subtracted in 200 components = 4.60859e-05 Jy ! Clean residual min=-0.001982 max=0.001566 Jy/beam ! Clean residual mean=0.000006 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.202259 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 116 components and 0.202259 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061708Jy sigma=1.324328 ! Fit after self-cal, rms=0.061708Jy sigma=1.324328 ! 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=5.085 mas, bmaj=6.526 mas, bpa=61.21 degrees ! Estimated noise=0.377032 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.085 x 6.526 at 61.21 degrees (North through East) ! Clean map min=-0.0019324 max=0.18417 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=4.156 mas, bmaj=5.472 mas, bpa=60.22 degrees ! Estimated noise=0.605068 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.141397 Jy ! Component: 100 - total flux cleaned = 0.173805 Jy ! Component: 150 - total flux cleaned = 0.186007 Jy ! Component: 200 - total flux cleaned = 0.191828 Jy ! Total flux subtracted in 200 components = 0.191828 Jy ! Clean residual min=-0.004116 max=0.004430 Jy/beam ! Clean residual mean=-0.000004 rms=0.000979 Jy/beam ! Combined flux in latest and established models = 0.191828 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 0.191828 Jy ! Inverting map and beam ! Estimated beam: bmin=5.085 mas, bmaj=6.526 mas, bpa=61.21 degrees ! Estimated noise=0.377032 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 = 0.00424436 Jy ! Component: 100 - total flux cleaned = 0.00644204 Jy ! Component: 150 - total flux cleaned = 0.0079276 Jy ! Component: 200 - total flux cleaned = 0.00901626 Jy ! Total flux subtracted in 200 components = 0.00901626 Jy ! Clean residual min=-0.002000 max=0.001567 Jy/beam ! Clean residual mean=0.000001 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.200845 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 44 components and 0.200845 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=8.752 mas, bmaj=9.349 mas, bpa=-77.55 degrees ! Estimated noise=0.430287 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000928466 Jy ! Component: 100 - total flux cleaned = 0.00136579 Jy ! Component: 150 - total flux cleaned = 0.00148557 Jy ! Component: 200 - total flux cleaned = 0.00153422 Jy ! Total flux subtracted in 200 components = 0.00153422 Jy ! Clean residual min=-0.001988 max=0.001602 Jy/beam ! Clean residual mean=0.000006 rms=0.000524 Jy/beam ! Combined flux in latest and established models = 0.202379 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 = 3.13284e-05 Jy ! Component: 100 - total flux cleaned = 5.01532e-05 Jy ! Component: 150 - total flux cleaned = 6.68925e-05 Jy ! Component: 200 - total flux cleaned = 6.65998e-05 Jy ! Total flux subtracted in 200 components = 6.65998e-05 Jy ! Clean residual min=-0.001992 max=0.001587 Jy/beam ! Clean residual mean=0.000006 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.202445 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 99 components and 0.202445 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.085 mas, bmaj=6.526 mas, bpa=61.21 degrees ! Estimated noise=0.377032 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.00969e-05 Jy ! Component: 100 - total flux cleaned = -0.000108847 Jy ! Component: 150 - total flux cleaned = -0.000109073 Jy ! Component: 200 - total flux cleaned = -7.84849e-05 Jy ! Total flux subtracted in 200 components = -7.84849e-05 Jy ! Clean residual min=-0.001928 max=0.001510 Jy/beam ! Clean residual mean=0.000003 rms=0.000436 Jy/beam ! Combined flux in latest and established models = 0.202367 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 110 components and 0.202367 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061716Jy sigma=1.324460 ! Fit after self-cal, rms=0.061715Jy sigma=1.324443 wmodel /J1306+5529_S_map.mod ! wmodel: Unable to open new model file: /J1306+5529_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219e_uvs/J1306+5529_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.085 x 6.526 at 61.21 degrees (North through East) ! Clean map min=-0.0018981 max=0.18416 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J1306+5529_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.18416 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000435072 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.70874 0.70874 1.41748 2.83496 5.66992 11.3398 22.6797 45.3594 90.7187 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.184 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 423.286 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J1306+5529_S_dfm.log closed on Thu May 19 18:39:51 2016