! Started logfile: /scr/pima/rv119_uvs/J0455-4615_X_dfm.log on Sun Dec 17 11:33:11 2017 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.36575 obs /scr/pima/rv119_uvs/J0455-4615_X_uva.fits ! Reading UV FITS file: /scr/pima/rv119_uvs/J0455-4615_X_uva.fits ! AN table 1: 14 integrations on 10 of 10 possible baselines. ! AN table 2: 14 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.862857 visibilities/baseline/integration-bin. ! Found source: J0455-4615 ! ! 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 8.36575e+09 8e+06 1 8e+06 ! 02 2 8.44575e+09 8e+06 1 8e+06 ! 03 3 8.80575e+09 8e+06 1 8e+06 ! 04 4 8.92575e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 1208 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 = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/opt64/bin/pima_mupet_01.dfm J0455-4615_X] 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 0.200x0.200 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 7 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.652436Jy sigma=17.048952 ! Fit after self-cal, rms=0.518161Jy sigma=5.446940 ! 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=0.6625 mas, bmaj=2.495 mas, bpa=-10.96 degrees ! Estimated noise=2.72963 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 = 0.628827 Jy ! Component: 100 - total flux cleaned = 0.914517 Jy ! Total flux subtracted in 100 components = 0.914517 Jy ! Clean residual min=-0.060161 max=0.155491 Jy/beam ! Clean residual mean=0.001956 rms=0.028602 Jy/beam ! Combined flux in latest and established models = 0.914517 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.914517 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.494473Jy sigma=4.827757 ! Fit after self-cal, rms=0.494274Jy sigma=4.826265 ! 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=0.8625 mas, bmaj=3.113 mas, bpa=-9.165 degrees ! Estimated noise=1.98332 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 = 0.347145 Jy ! Component: 100 - total flux cleaned = 0.499431 Jy ! Component: 150 - total flux cleaned = 0.567218 Jy ! Component: 200 - total flux cleaned = 0.598208 Jy ! Total flux subtracted in 200 components = 0.598208 Jy ! Clean residual min=-0.039128 max=0.038025 Jy/beam ! Clean residual mean=0.000532 rms=0.011280 Jy/beam ! Combined flux in latest and established models = 1.51273 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 47 components and 1.51273 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121297Jy sigma=1.228426 ! Fit after self-cal, rms=0.121046Jy sigma=1.226780 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8625 x 3.113 at -9.165 degrees (North through East) ! Clean map min=-0.038533 max=1.0328 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 KP 0.95 LA 0.98 PT 0.98 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.02 KP 0.92 LA 1.04 MK 1.03 ! OV 1.05 PT 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.02 KP 0.95 LA 0.99 PT 0.98 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.04 KP 0.92 LA 1.03 MK 1.01 ! OV 1.04 PT 0.95 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 KP 0.99 LA 0.99 PT 0.98 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.03 KP 0.93 LA 1.06 MK 0.95 ! OV 1.09 PT 0.94 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.04 KP 0.96 LA 0.98 PT 1.00 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.07 KP 0.90 LA 1.07 MK 0.99 ! OV 1.05 PT 0.96 ! ! ! Fit before self-cal, rms=0.121046Jy sigma=1.226780 ! Fit after self-cal, rms=0.098246Jy sigma=0.927876 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8635 mas, bmaj=3.114 mas, bpa=-9.098 degrees ! Estimated noise=1.96096 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 = 0.00175247 Jy ! Component: 100 - total flux cleaned = 0.0016774 Jy ! Component: 150 - total flux cleaned = 0.00167537 Jy ! Component: 200 - total flux cleaned = 0.00168031 Jy ! Total flux subtracted in 200 components = 0.00168031 Jy ! Clean residual min=-0.020724 max=0.022580 Jy/beam ! Clean residual mean=0.000151 rms=0.006019 Jy/beam ! Combined flux in latest and established models = 1.51441 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 53 components and 1.51441 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098093Jy sigma=0.926496 ! Fit after self-cal, rms=0.098139Jy sigma=0.926275 ! 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=0.098139Jy sigma=0.926275 ! Fit after self-cal, rms=0.098148Jy sigma=0.926107 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8624 mas, bmaj=3.111 mas, bpa=-9.103 degrees ! Estimated noise=1.95925 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00160226 Jy ! Component: 100 - total flux cleaned = 0.00160329 Jy ! Component: 150 - total flux cleaned = 0.00160242 Jy ! Component: 200 - total flux cleaned = 0.00152764 Jy ! Total flux subtracted in 200 components = 0.00152764 Jy ! Clean residual min=-0.020639 max=0.022428 Jy/beam ! Clean residual mean=0.000150 rms=0.005998 Jy/beam ! Combined flux in latest and established models = 1.51593 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 54 components and 1.51593 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098013Jy sigma=0.924957 ! Fit after self-cal, rms=0.098020Jy sigma=0.924921 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 = 1.30331e-05 Jy ! Component: 100 - total flux cleaned = 1.40206e-05 Jy ! Component: 150 - total flux cleaned = 1.74151e-05 Jy ! Component: 200 - total flux cleaned = 1.77856e-05 Jy ! Total flux subtracted in 200 components = 1.77856e-05 Jy ! Clean residual min=-0.020601 max=0.022357 Jy/beam ! Clean residual mean=0.000149 rms=0.005987 Jy/beam ! Combined flux in latest and established models = 1.51595 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 56 components and 1.51595 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097936Jy sigma=0.924013 ! Fit after self-cal, rms=0.097943Jy sigma=0.923983 ! 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=0.097943Jy sigma=0.923983 ! Fit after self-cal, rms=0.097931Jy sigma=0.923822 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8616 mas, bmaj=3.107 mas, bpa=-9.09 degrees ! Estimated noise=1.95752 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00148024 Jy ! Component: 100 - total flux cleaned = 0.0014795 Jy ! Component: 150 - total flux cleaned = 0.00148171 Jy ! Component: 200 - total flux cleaned = 0.00148082 Jy ! Total flux subtracted in 200 components = 0.00148082 Jy ! Clean residual min=-0.020426 max=0.022237 Jy/beam ! Clean residual mean=0.000146 rms=0.005967 Jy/beam ! Combined flux in latest and established models = 1.51743 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 56 components and 1.51743 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097820Jy sigma=0.922951 ! Fit after self-cal, rms=0.097826Jy sigma=0.922928 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.07284e-06 Jy ! Component: 100 - total flux cleaned = 2.90166e-06 Jy ! Component: 150 - total flux cleaned = 6.59412e-06 Jy ! Component: 200 - total flux cleaned = 1.21318e-05 Jy ! Total flux subtracted in 200 components = 1.21318e-05 Jy ! Clean residual min=-0.020387 max=0.022215 Jy/beam ! Clean residual mean=0.000145 rms=0.005958 Jy/beam ! Combined flux in latest and established models = 1.51744 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 56 components and 1.51744 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097758Jy sigma=0.922217 ! Fit after self-cal, rms=0.097764Jy sigma=0.922196 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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=0.097764Jy sigma=0.922196 ! Fit after self-cal, rms=0.097778Jy sigma=0.922080 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.163 mas, bmaj=13.21 mas, bpa=-2.905 degrees ! Estimated noise=2.7064 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00403252 Jy ! Component: 100 - total flux cleaned = 0.00417888 Jy ! Component: 150 - total flux cleaned = 0.00424848 Jy ! Component: 200 - total flux cleaned = 0.00431258 Jy ! Total flux subtracted in 200 components = 0.00431258 Jy ! Clean residual min=-0.026286 max=0.032431 Jy/beam ! Clean residual mean=0.000219 rms=0.009660 Jy/beam ! Combined flux in latest and established models = 1.52176 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 59 components and 1.52176 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097681Jy sigma=0.922921 ! Fit after self-cal, rms=0.097684Jy sigma=0.922653 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.82905e-06 Jy ! Component: 100 - total flux cleaned = 5.96894e-06 Jy ! Component: 150 - total flux cleaned = 7.30388e-05 Jy ! Component: 200 - total flux cleaned = 7.85671e-05 Jy ! Total flux subtracted in 200 components = 7.85671e-05 Jy ! Clean residual min=-0.026297 max=0.032372 Jy/beam ! Clean residual mean=0.000218 rms=0.009651 Jy/beam ! Combined flux in latest and established models = 1.52184 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 60 components and 1.52184 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097674Jy sigma=0.923106 ! Fit after self-cal, rms=0.097666Jy sigma=0.923012 ! 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=0.8609 mas, bmaj=3.104 mas, bpa=-9.073 degrees ! Estimated noise=1.95656 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8609 x 3.104 at -9.073 degrees (North through East) ! Clean map min=-0.019975 max=1.0185 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097666Jy sigma=0.923012 ! Fit after self-cal, rms=0.089466Jy sigma=0.799557 ! Inverting map and beam ! Estimated beam: bmin=0.8616 mas, bmaj=3.095 mas, bpa=-8.858 degrees ! Estimated noise=1.96269 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00174892 Jy ! Component: 100 - total flux cleaned = 0.00174587 Jy ! Component: 150 - total flux cleaned = 0.00174814 Jy ! Component: 200 - total flux cleaned = 0.00174933 Jy ! Total flux subtracted in 200 components = 0.00174933 Jy ! Clean residual min=-0.019710 max=0.022179 Jy/beam ! Clean residual mean=0.000148 rms=0.005765 Jy/beam ! Combined flux in latest and established models = 1.52358 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 61 components and 1.52358 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089359Jy sigma=0.798958 ! Fit after self-cal, rms=0.089367Jy sigma=0.798945 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.00631e-05 Jy ! Component: 100 - total flux cleaned = 1.14788e-05 Jy ! Component: 150 - total flux cleaned = 7.71091e-06 Jy ! Component: 200 - total flux cleaned = 5.91853e-05 Jy ! Total flux subtracted in 200 components = 5.91853e-05 Jy ! Clean residual min=-0.019666 max=0.022142 Jy/beam ! Clean residual mean=0.000148 rms=0.005758 Jy/beam ! Combined flux in latest and established models = 1.52364 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 62 components and 1.52364 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089313Jy sigma=0.798398 ! Fit after self-cal, rms=0.089320Jy sigma=0.798389 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089320Jy sigma=0.798389 ! Fit after self-cal, rms=0.089390Jy sigma=0.798245 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=0.6616 mas, bmaj=2.471 mas, bpa=-10.58 degrees ! Estimated noise=2.71284 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.623314 Jy ! Component: 100 - total flux cleaned = 0.910796 Jy ! Component: 150 - total flux cleaned = 1.10485 Jy ! Component: 200 - total flux cleaned = 1.23606 Jy ! Total flux subtracted in 200 components = 1.23606 Jy ! Clean residual min=-0.033729 max=0.071238 Jy/beam ! Clean residual mean=0.000910 rms=0.013913 Jy/beam ! Combined flux in latest and established models = 1.23606 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 17 model components to the UV plane model. ! The established model now contains 17 components and 1.23606 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8611 mas, bmaj=3.093 mas, bpa=-8.838 degrees ! Estimated noise=1.96263 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 = 0.160266 Jy ! Component: 100 - total flux cleaned = 0.230556 Jy ! Component: 150 - total flux cleaned = 0.261929 Jy ! Component: 200 - total flux cleaned = 0.276369 Jy ! Total flux subtracted in 200 components = 0.276369 Jy ! Clean residual min=-0.019990 max=0.022033 Jy/beam ! Clean residual mean=0.000248 rms=0.005956 Jy/beam ! Combined flux in latest and established models = 1.51243 Jy ! Adding 55 model components to the UV plane model. ! The established model now contains 62 components and 1.51243 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.161 mas, bmaj=13.21 mas, bpa=-2.801 degrees ! Estimated noise=2.71674 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.011718 Jy ! Component: 100 - total flux cleaned = 0.0145211 Jy ! Component: 150 - total flux cleaned = 0.0145908 Jy ! Component: 200 - total flux cleaned = 0.0146545 Jy ! Total flux subtracted in 200 components = 0.0146545 Jy ! Clean residual min=-0.025276 max=0.032251 Jy/beam ! Clean residual mean=0.000244 rms=0.009326 Jy/beam ! Combined flux in latest and established models = 1.52709 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 = 2.18976e-06 Jy ! Component: 100 - total flux cleaned = 6.74294e-05 Jy ! Component: 150 - total flux cleaned = 0.000125394 Jy ! Component: 200 - total flux cleaned = 0.000127508 Jy ! Total flux subtracted in 200 components = 0.000127508 Jy ! Clean residual min=-0.025328 max=0.032203 Jy/beam ! Clean residual mean=0.000242 rms=0.009316 Jy/beam ! Combined flux in latest and established models = 1.52721 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 70 components and 1.52721 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8611 mas, bmaj=3.093 mas, bpa=-8.838 degrees ! Estimated noise=1.96263 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.002646 Jy ! Component: 100 - total flux cleaned = -0.00288857 Jy ! Component: 150 - total flux cleaned = -0.00288799 Jy ! Component: 200 - total flux cleaned = -0.00295843 Jy ! Total flux subtracted in 200 components = -0.00295843 Jy ! Clean residual min=-0.018954 max=0.021855 Jy/beam ! Clean residual mean=0.000156 rms=0.005736 Jy/beam ! Combined flux in latest and established models = 1.52425 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 77 components and 1.52425 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089651Jy sigma=0.798176 ! Fit after self-cal, rms=0.089667Jy sigma=0.798071 wmodel J0455-4615_X_map.mod ! Writing 77 model components to file: J0455-4615_X_map.mod wobs J0455-4615_X_uvs.fits ! Writing UV FITS file: J0455-4615_X_uvs.fits wwins J0455-4615_X_map.win ! wwins: Wrote 1 windows to J0455-4615_X_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 = 0.00590481 Jy ! Component: 100 - total flux cleaned = 0.00850628 Jy ! Component: 150 - total flux cleaned = 0.0121124 Jy ! Component: 200 - total flux cleaned = 0.0154541 Jy ! Component: 250 - total flux cleaned = 0.0185477 Jy ! Component: 300 - total flux cleaned = 0.0209377 Jy ! Component: 350 - total flux cleaned = 0.0227295 Jy ! Component: 400 - total flux cleaned = 0.0231473 Jy ! Component: 450 - total flux cleaned = 0.0239544 Jy ! Component: 500 - total flux cleaned = 0.0245294 Jy ! Component: 550 - total flux cleaned = 0.0252569 Jy ! Component: 600 - total flux cleaned = 0.025777 Jy ! Component: 650 - total flux cleaned = 0.0266093 Jy ! Component: 700 - total flux cleaned = 0.0272429 Jy ! Component: 750 - total flux cleaned = 0.0278501 Jy ! Component: 800 - total flux cleaned = 0.0282863 Jy ! Component: 850 - total flux cleaned = 0.0289841 Jy ! Component: 900 - total flux cleaned = 0.0296498 Jy ! Component: 950 - total flux cleaned = 0.0299061 Jy ! Component: 1000 - total flux cleaned = 0.0302794 Jy ! Component: 1050 - total flux cleaned = 0.0305178 Jy ! Component: 1100 - total flux cleaned = 0.0308642 Jy ! Component: 1150 - total flux cleaned = 0.0312002 Jy ! Component: 1200 - total flux cleaned = 0.0315227 Jy ! Component: 1250 - total flux cleaned = 0.0319379 Jy ! Component: 1300 - total flux cleaned = 0.0323409 Jy ! Component: 1350 - total flux cleaned = 0.0327316 Jy ! Component: 1400 - total flux cleaned = 0.0330177 Jy ! Component: 1450 - total flux cleaned = 0.0334817 Jy ! Component: 1500 - total flux cleaned = 0.0336631 Jy ! Component: 1550 - total flux cleaned = 0.0341055 Jy ! Component: 1600 - total flux cleaned = 0.034538 Jy ! Component: 1650 - total flux cleaned = 0.0349595 Jy ! Component: 1700 - total flux cleaned = 0.0354576 Jy ! Component: 1750 - total flux cleaned = 0.0361086 Jy ! Component: 1800 - total flux cleaned = 0.0366679 Jy ! Component: 1850 - total flux cleaned = 0.0370604 Jy ! Component: 1900 - total flux cleaned = 0.0376773 Jy ! Component: 1950 - total flux cleaned = 0.0382819 Jy ! Component: 2000 - total flux cleaned = 0.0388754 Jy ! Component: 2050 - total flux cleaned = 0.0392402 Jy ! Component: 2100 - total flux cleaned = 0.039816 Jy ! Component: 2150 - total flux cleaned = 0.0404522 Jy ! Component: 2200 - total flux cleaned = 0.0409398 Jy ! Component: 2250 - total flux cleaned = 0.0414195 Jy ! Component: 2300 - total flux cleaned = 0.0419586 Jy ! Component: 2350 - total flux cleaned = 0.04229 Jy ! Component: 2400 - total flux cleaned = 0.0426826 Jy ! Component: 2450 - total flux cleaned = 0.0428756 Jy ! Component: 2500 - total flux cleaned = 0.0433211 Jy ! Component: 2550 - total flux cleaned = 0.0435714 Jy ! Component: 2600 - total flux cleaned = 0.0439419 Jy ! Component: 2650 - total flux cleaned = 0.0441866 Jy ! Component: 2700 - total flux cleaned = 0.0446081 Jy ! Component: 2750 - total flux cleaned = 0.0446679 Jy ! Component: 2800 - total flux cleaned = 0.0450218 Jy ! Component: 2850 - total flux cleaned = 0.0453711 Jy ! Component: 2900 - total flux cleaned = 0.0456008 Jy ! Component: 2950 - total flux cleaned = 0.0458287 Jy ! Component: 3000 - total flux cleaned = 0.0462801 Jy ! Component: 3050 - total flux cleaned = 0.04628 Jy ! Component: 3100 - total flux cleaned = 0.046447 Jy ! Component: 3150 - total flux cleaned = 0.0466679 Jy ! Component: 3200 - total flux cleaned = 0.0466681 Jy ! Component: 3250 - total flux cleaned = 0.0465589 Jy ! Component: 3300 - total flux cleaned = 0.0466136 Jy ! Component: 3350 - total flux cleaned = 0.0467215 Jy ! Component: 3400 - total flux cleaned = 0.0466143 Jy ! Component: 3450 - total flux cleaned = 0.0466142 Jy ! Component: 3500 - total flux cleaned = 0.0466676 Jy ! Component: 3550 - total flux cleaned = 0.0467734 Jy ! Component: 3600 - total flux cleaned = 0.0467732 Jy ! Component: 3650 - total flux cleaned = 0.0467204 Jy ! Component: 3700 - total flux cleaned = 0.0466155 Jy ! Component: 3750 - total flux cleaned = 0.0466679 Jy ! Component: 3800 - total flux cleaned = 0.0466157 Jy ! Component: 3850 - total flux cleaned = 0.0466157 Jy ! Component: 3900 - total flux cleaned = 0.046564 Jy ! Component: 3950 - total flux cleaned = 0.046771 Jy ! Component: 4000 - total flux cleaned = 0.0469778 Jy ! Component: 4050 - total flux cleaned = 0.0470811 Jy ! Total flux subtracted in 4096 components = 0.0470296 Jy ! Clean residual min=-0.002854 max=0.002873 Jy/beam ! Clean residual mean=0.000073 rms=0.001023 Jy/beam ! Combined flux in latest and established models = 1.57128 Jy keep ! Adding 346 model components to the UV plane model. ! The established model now contains 423 components and 1.57128 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv119_uvs/J0455-4615_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8611 x 3.093 at -8.838 degrees (North through East) ! Clean map min=-0.0076612 max=1.0262 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv119_uvs/J0455-4615_X_map.fits wmodel /scr/pima/rv119_uvs/J0455-4615_X_map.mod ! Writing 423 model components to file: /scr/pima/rv119_uvs/J0455-4615_X_map.mod wobs /scr/pima/rv119_uvs/J0455-4615_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv119_uvs/J0455-4615_X_uvs.fits wwins /scr/pima/rv119_uvs/J0455-4615_X_map.win ! wwins: Wrote 2 windows to /scr/pima/rv119_uvs/J0455-4615_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 1.02621 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00108135 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.316121 0.316121 0.632241 1.26448 2.52897 5.05793 10.1159 20.2317 40.4635 80.9269 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0032 print "peak= ", int(1000*peak_flux)/1000 ! peak= 1.026 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 949.004 quit ! Quitting program ! Log file /scr/pima/rv119_uvs/J0455-4615_X_dfm.log closed on Sun Dec 17 11:33:15 2017