! Started logfile: /scr/pima/rv119_uvs/J0455-4615_S_dfm.log on Sun Dec 17 11:34:05 2017 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.23275 obs /scr/pima/rv119_uvs/J0455-4615_S_uva.fits ! Reading UV FITS file: /scr/pima/rv119_uvs/J0455-4615_S_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 2.23275e+09 8e+06 1 8e+06 ! 02 2 2.26275e+09 8e+06 1 8e+06 ! 03 3 2.35275e+09 8e+06 1 8e+06 ! 04 4 2.37275e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 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 = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/opt64/bin/pima_mupet_01.dfm J0455-4615_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 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=2.568753Jy sigma=21.452647 ! Fit after self-cal, rms=1.579204Jy sigma=12.411110 ! 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=2.54 mas, bmaj=9.753 mas, bpa=-11.19 degrees ! Estimated noise=3.48839 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 = 1.32585 Jy ! Component: 100 - total flux cleaned = 1.75622 Jy ! Total flux subtracted in 100 components = 1.75622 Jy ! Clean residual min=-0.308738 max=0.318509 Jy/beam ! Clean residual mean=-0.000950 rms=0.103305 Jy/beam ! Combined flux in latest and established models = 1.75622 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 1.75622 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.294273Jy sigma=10.191581 ! Fit after self-cal, rms=1.294309Jy sigma=10.191226 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.233 mas, bmaj=11.84 mas, bpa=-9.691 degrees ! Estimated noise=2.31074 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 = 0.124362 Jy ! Component: 100 - total flux cleaned = 0.124666 Jy ! Component: 150 - total flux cleaned = 0.121419 Jy ! Component: 200 - total flux cleaned = 0.121365 Jy ! Total flux subtracted in 200 components = 0.121365 Jy ! Clean residual min=-0.269885 max=0.233419 Jy/beam ! Clean residual mean=-0.001343 rms=0.076760 Jy/beam ! Combined flux in latest and established models = 1.87758 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 20 components and 1.87758 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.255471Jy sigma=10.023186 ! Fit after self-cal, rms=1.255363Jy sigma=10.022345 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.233 x 11.84 at -9.691 degrees (North through East) ! Clean map min=-0.25641 max=1.7599 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 KP 1.19 LA 1.01 PT 0.99 ! SC 1.52 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.16 KP 1.13 LA 1.00 MK 1.01 ! OV 1.09 PT 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.03 KP 1.16 LA 0.99 PT 1.01 ! SC 1.53 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.19 KP 1.14 LA 0.99 MK 1.03 ! OV 1.11 PT 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.03 KP 0.42 LA 1.05 PT 1.08 ! SC 0.48 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.17 KP 0.41 LA 1.46 MK 0.88 ! OV 1.13 PT 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.03 KP 1.13 LA 1.00 PT 1.03 ! SC 1.63 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.20 KP 1.12 LA 1.01 MK 1.12 ! OV 0.96 PT 1.00 ! ! ! Fit before self-cal, rms=1.255363Jy sigma=10.022345 ! Fit after self-cal, rms=0.239014Jy sigma=1.979102 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.182 mas, bmaj=11.53 mas, bpa=-8.839 degrees ! Estimated noise=2.27278 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 (21, -3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.120465 Jy ! Component: 100 - total flux cleaned = 0.166732 Jy ! Component: 150 - total flux cleaned = 0.19611 Jy ! Component: 200 - total flux cleaned = 0.216291 Jy ! Total flux subtracted in 200 components = 0.216291 Jy ! Clean residual min=-0.039690 max=0.041240 Jy/beam ! Clean residual mean=0.000144 rms=0.012936 Jy/beam ! Combined flux in latest and established models = 2.09388 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 53 components and 2.09388 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.157426Jy sigma=1.315000 ! Fit after self-cal, rms=0.147743Jy sigma=1.212090 ! 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=0.147743Jy sigma=1.212090 ! Fit after self-cal, rms=0.131568Jy sigma=1.096381 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.188 mas, bmaj=11.55 mas, bpa=-8.842 degrees ! Estimated noise=2.25501 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0374807 Jy ! Component: 100 - total flux cleaned = 0.0540133 Jy ! Component: 150 - total flux cleaned = 0.0639904 Jy ! Component: 200 - total flux cleaned = 0.071113 Jy ! Total flux subtracted in 200 components = 0.071113 Jy ! Clean residual min=-0.026764 max=0.024688 Jy/beam ! Clean residual mean=0.000095 rms=0.007978 Jy/beam ! Combined flux in latest and established models = 2.16499 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 85 components and 2.16499 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117524Jy sigma=1.001371 ! Fit after self-cal, rms=0.113630Jy sigma=0.974825 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 = 0.0110771 Jy ! Component: 100 - total flux cleaned = 0.0167614 Jy ! Component: 150 - total flux cleaned = 0.0180455 Jy ! Component: 200 - total flux cleaned = 0.019269 Jy ! Total flux subtracted in 200 components = 0.019269 Jy ! Clean residual min=-0.030314 max=0.024468 Jy/beam ! Clean residual mean=0.000261 rms=0.007323 Jy/beam ! Combined flux in latest and established models = 2.18426 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 102 components and 2.18426 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111840Jy sigma=0.963151 ! Fit after self-cal, rms=0.111242Jy sigma=0.961241 ! 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=0.111242Jy sigma=0.961241 ! Fit after self-cal, rms=0.108165Jy sigma=0.931445 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.192 mas, bmaj=11.56 mas, bpa=-8.811 degrees ! Estimated noise=2.25128 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0141391 Jy ! Component: 100 - total flux cleaned = 0.0192999 Jy ! Component: 150 - total flux cleaned = 0.0202347 Jy ! Component: 200 - total flux cleaned = 0.0210749 Jy ! Total flux subtracted in 200 components = 0.0210749 Jy ! Clean residual min=-0.020925 max=0.022955 Jy/beam ! Clean residual mean=-0.000047 rms=0.005929 Jy/beam ! Combined flux in latest and established models = 2.20533 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 117 components and 2.20533 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105367Jy sigma=0.915141 ! Fit after self-cal, rms=0.104854Jy sigma=0.912160 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 = 0.00493473 Jy ! Component: 100 - total flux cleaned = 0.00611242 Jy ! Component: 150 - total flux cleaned = 0.00686993 Jy ! Component: 200 - total flux cleaned = 0.00777171 Jy ! Total flux subtracted in 200 components = 0.00777171 Jy ! Clean residual min=-0.021440 max=0.022213 Jy/beam ! Clean residual mean=0.000021 rms=0.005728 Jy/beam ! Combined flux in latest and established models = 2.21311 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 128 components and 2.21311 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104022Jy sigma=0.906615 ! Fit after self-cal, rms=0.103895Jy sigma=0.906370 ! 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=0.103895Jy sigma=0.906370 ! Fit after self-cal, rms=0.103268Jy sigma=0.899414 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=10.86 mas, bmaj=42.37 mas, bpa=-4.386 degrees ! Estimated noise=3.07452 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0116255 Jy ! Component: 100 - total flux cleaned = 0.0121192 Jy ! Component: 150 - total flux cleaned = 0.0127937 Jy ! Component: 200 - total flux cleaned = 0.0136041 Jy ! Total flux subtracted in 200 components = 0.0136041 Jy ! Clean residual min=-0.022392 max=0.027657 Jy/beam ! Clean residual mean=-0.000092 rms=0.008304 Jy/beam ! Combined flux in latest and established models = 2.22671 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 136 components and 2.22671 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101978Jy sigma=0.895066 ! Fit after self-cal, rms=0.101684Jy sigma=0.893607 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 = 0.00314021 Jy ! Component: 100 - total flux cleaned = 0.00390206 Jy ! Component: 150 - total flux cleaned = 0.00479356 Jy ! Component: 200 - total flux cleaned = 0.00529227 Jy ! Total flux subtracted in 200 components = 0.00529227 Jy ! Clean residual min=-0.022684 max=0.027371 Jy/beam ! Clean residual mean=-0.000013 rms=0.008124 Jy/beam ! Combined flux in latest and established models = 2.232 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 142 components and 2.232 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101381Jy sigma=0.895555 ! Fit after self-cal, rms=0.101198Jy sigma=0.895194 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=3.195 mas, bmaj=11.57 mas, bpa=-8.778 degrees ! Estimated noise=2.2496 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.195 x 11.57 at -8.778 degrees (North through East) ! Clean map min=-0.027311 max=1.7544 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=0.101198Jy sigma=0.895194 ! Fit after self-cal, rms=0.089515Jy sigma=0.685773 ! Inverting map and beam ! Estimated beam: bmin=3.197 mas, bmaj=11.57 mas, bpa=-8.735 degrees ! Estimated noise=2.24853 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00220457 Jy ! Component: 100 - total flux cleaned = 0.00357568 Jy ! Component: 150 - total flux cleaned = 0.00422769 Jy ! Component: 200 - total flux cleaned = 0.00481792 Jy ! Total flux subtracted in 200 components = 0.00481792 Jy ! Clean residual min=-0.016353 max=0.019887 Jy/beam ! Clean residual mean=-0.000043 rms=0.004711 Jy/beam ! Combined flux in latest and established models = 2.23682 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 158 components and 2.23682 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088642Jy sigma=0.678768 ! Fit after self-cal, rms=0.088626Jy sigma=0.678120 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00105613 Jy ! Component: 100 - total flux cleaned = 0.00132592 Jy ! Component: 150 - total flux cleaned = 0.00157428 Jy ! Component: 200 - total flux cleaned = 0.00194259 Jy ! Total flux subtracted in 200 components = 0.00194259 Jy ! Clean residual min=-0.016267 max=0.019183 Jy/beam ! Clean residual mean=-0.000026 rms=0.004626 Jy/beam ! Combined flux in latest and established models = 2.23876 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 167 components and 2.23876 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088218Jy sigma=0.675124 ! Fit after self-cal, rms=0.088179Jy sigma=0.675063 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088179Jy sigma=0.675063 ! Fit after self-cal, rms=0.087965Jy sigma=0.672675 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=2.52 mas, bmaj=9.359 mas, bpa=-9.982 degrees ! Estimated noise=3.38993 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.28378 Jy ! Component: 100 - total flux cleaned = 1.68204 Jy ! Component: 150 - total flux cleaned = 1.86481 Jy ! Component: 200 - total flux cleaned = 1.93333 Jy ! Total flux subtracted in 200 components = 1.93333 Jy ! Clean residual min=-0.102097 max=0.075956 Jy/beam ! Clean residual mean=-0.000931 rms=0.022656 Jy/beam ! Combined flux in latest and established models = 1.93333 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 1.93333 Jy ! Inverting map and beam ! Estimated beam: bmin=3.198 mas, bmaj=11.57 mas, bpa=-8.722 degrees ! Estimated noise=2.24741 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 = 0.121939 Jy ! Component: 100 - total flux cleaned = 0.193142 Jy ! Component: 150 - total flux cleaned = 0.218477 Jy ! Component: 200 - total flux cleaned = 0.233504 Jy ! Total flux subtracted in 200 components = 0.233504 Jy ! Clean residual min=-0.050994 max=0.036305 Jy/beam ! Clean residual mean=-0.000638 rms=0.010976 Jy/beam ! Combined flux in latest and established models = 2.16683 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 46 components and 2.16683 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=10.87 mas, bmaj=42.43 mas, bpa=-4.369 degrees ! Estimated noise=3.06702 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0381324 Jy ! Component: 100 - total flux cleaned = 0.0515364 Jy ! Component: 150 - total flux cleaned = 0.0543666 Jy ! Component: 200 - total flux cleaned = 0.0560827 Jy ! Total flux subtracted in 200 components = 0.0560827 Jy ! Clean residual min=-0.021788 max=0.031799 Jy/beam ! Clean residual mean=-0.000378 rms=0.009023 Jy/beam ! Combined flux in latest and established models = 2.22292 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 = 0.00199089 Jy ! Component: 100 - total flux cleaned = 0.00418101 Jy ! Component: 150 - total flux cleaned = 0.00586314 Jy ! Component: 200 - total flux cleaned = 0.0074356 Jy ! Total flux subtracted in 200 components = 0.0074356 Jy ! Clean residual min=-0.020304 max=0.029232 Jy/beam ! Clean residual mean=-0.000266 rms=0.008329 Jy/beam ! Combined flux in latest and established models = 2.23035 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 62 components and 2.23035 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.198 mas, bmaj=11.57 mas, bpa=-8.722 degrees ! Estimated noise=2.24741 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00339187 Jy ! Component: 100 - total flux cleaned = 0.00330631 Jy ! Component: 150 - total flux cleaned = 0.00328968 Jy ! Component: 200 - total flux cleaned = 0.00393411 Jy ! Total flux subtracted in 200 components = 0.00393411 Jy ! Clean residual min=-0.030153 max=0.027496 Jy/beam ! Clean residual mean=-0.000113 rms=0.006765 Jy/beam ! Combined flux in latest and established models = 2.23429 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 78 components and 2.23429 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096745Jy sigma=0.837543 ! Fit after self-cal, rms=0.096157Jy sigma=0.813933 wmodel J0455-4615_S_map.mod ! Writing 78 model components to file: J0455-4615_S_map.mod wobs J0455-4615_S_uvs.fits ! Writing UV FITS file: J0455-4615_S_uvs.fits wwins J0455-4615_S_map.win ! wwins: Wrote 2 windows to J0455-4615_S_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000729083 Jy ! Component: 100 - total flux cleaned = 0.00122568 Jy ! Component: 150 - total flux cleaned = 0.00308846 Jy ! Component: 200 - total flux cleaned = 0.00636656 Jy ! Component: 250 - total flux cleaned = 0.00784246 Jy ! Component: 300 - total flux cleaned = 0.00874086 Jy ! Component: 350 - total flux cleaned = 0.00873874 Jy ! Component: 400 - total flux cleaned = 0.00853882 Jy ! Component: 450 - total flux cleaned = 0.00780148 Jy ! Component: 500 - total flux cleaned = 0.00711328 Jy ! Component: 550 - total flux cleaned = 0.0067862 Jy ! Component: 600 - total flux cleaned = 0.00647533 Jy ! Component: 650 - total flux cleaned = 0.00617946 Jy ! Component: 700 - total flux cleaned = 0.00603683 Jy ! Component: 750 - total flux cleaned = 0.00564372 Jy ! Component: 800 - total flux cleaned = 0.00576579 Jy ! Component: 850 - total flux cleaned = 0.00576217 Jy ! Component: 900 - total flux cleaned = 0.00575936 Jy ! Component: 950 - total flux cleaned = 0.00565121 Jy ! Component: 1000 - total flux cleaned = 0.00575508 Jy ! Component: 1050 - total flux cleaned = 0.00585406 Jy ! Component: 1100 - total flux cleaned = 0.00565875 Jy ! Component: 1150 - total flux cleaned = 0.00575328 Jy ! Component: 1200 - total flux cleaned = 0.00566382 Jy ! Component: 1250 - total flux cleaned = 0.00583874 Jy ! Component: 1300 - total flux cleaned = 0.00584262 Jy ! Component: 1350 - total flux cleaned = 0.00568391 Jy ! Component: 1400 - total flux cleaned = 0.0052946 Jy ! Component: 1450 - total flux cleaned = 0.00499095 Jy ! Component: 1500 - total flux cleaned = 0.00476927 Jy ! Component: 1550 - total flux cleaned = 0.00448311 Jy ! Component: 1600 - total flux cleaned = 0.00420602 Jy ! Component: 1650 - total flux cleaned = 0.00413883 Jy ! Component: 1700 - total flux cleaned = 0.00407302 Jy ! Component: 1750 - total flux cleaned = 0.00394418 Jy ! Component: 1800 - total flux cleaned = 0.00375821 Jy ! Component: 1850 - total flux cleaned = 0.00388272 Jy ! Component: 1900 - total flux cleaned = 0.00394291 Jy ! Component: 1950 - total flux cleaned = 0.00400241 Jy ! Component: 2000 - total flux cleaned = 0.0040618 Jy ! Component: 2050 - total flux cleaned = 0.00411968 Jy ! Component: 2100 - total flux cleaned = 0.00428776 Jy ! Component: 2150 - total flux cleaned = 0.0042342 Jy ! Component: 2200 - total flux cleaned = 0.00439638 Jy ! Component: 2250 - total flux cleaned = 0.00444914 Jy ! Component: 2300 - total flux cleaned = 0.00460407 Jy ! Component: 2350 - total flux cleaned = 0.00475774 Jy ! Component: 2400 - total flux cleaned = 0.00495862 Jy ! Component: 2450 - total flux cleaned = 0.00510677 Jy ! Component: 2500 - total flux cleaned = 0.0052533 Jy ! Component: 2550 - total flux cleaned = 0.00520499 Jy ! Component: 2600 - total flux cleaned = 0.00515758 Jy ! Component: 2650 - total flux cleaned = 0.00501631 Jy ! Component: 2700 - total flux cleaned = 0.00487594 Jy ! Component: 2750 - total flux cleaned = 0.00473703 Jy ! Component: 2800 - total flux cleaned = 0.00473743 Jy ! Component: 2850 - total flux cleaned = 0.00460045 Jy ! Component: 2900 - total flux cleaned = 0.00446389 Jy ! Component: 2950 - total flux cleaned = 0.00428382 Jy ! Component: 3000 - total flux cleaned = 0.00410479 Jy ! Component: 3050 - total flux cleaned = 0.00388252 Jy ! Component: 3100 - total flux cleaned = 0.00361725 Jy ! Component: 3150 - total flux cleaned = 0.00339767 Jy ! Component: 3200 - total flux cleaned = 0.00313531 Jy ! Component: 3250 - total flux cleaned = 0.00296148 Jy ! Component: 3300 - total flux cleaned = 0.00274487 Jy ! Component: 3350 - total flux cleaned = 0.00257253 Jy ! Component: 3400 - total flux cleaned = 0.00235773 Jy ! Component: 3450 - total flux cleaned = 0.00218679 Jy ! Component: 3500 - total flux cleaned = 0.00193147 Jy ! Component: 3550 - total flux cleaned = 0.00171929 Jy ! Component: 3600 - total flux cleaned = 0.00159245 Jy ! Component: 3650 - total flux cleaned = 0.0015081 Jy ! Component: 3700 - total flux cleaned = 0.00146609 Jy ! Component: 3750 - total flux cleaned = 0.00134044 Jy ! Component: 3800 - total flux cleaned = 0.00129862 Jy ! Component: 3850 - total flux cleaned = 0.00117355 Jy ! Component: 3900 - total flux cleaned = 0.00104878 Jy ! Component: 3950 - total flux cleaned = 0.0011319 Jy ! Component: 4000 - total flux cleaned = 0.00100779 Jy ! Component: 4050 - total flux cleaned = 0.000801172 Jy ! Total flux subtracted in 4096 components = 0.000924843 Jy ! Clean residual min=-0.002440 max=0.002546 Jy/beam ! Clean residual mean=-0.000038 rms=0.000784 Jy/beam ! Combined flux in latest and established models = 2.23521 Jy keep ! Adding 258 model components to the UV plane model. ! The established model now contains 336 components and 2.23521 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv119_uvs/J0455-4615_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.198 x 11.57 at -8.722 degrees (North through East) ! Clean map min=-0.021746 max=1.7212 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv119_uvs/J0455-4615_S_map.fits wmodel /scr/pima/rv119_uvs/J0455-4615_S_map.mod ! Writing 336 model components to file: /scr/pima/rv119_uvs/J0455-4615_S_map.mod wobs /scr/pima/rv119_uvs/J0455-4615_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv119_uvs/J0455-4615_S_uvs.fits wwins /scr/pima/rv119_uvs/J0455-4615_S_map.win ! wwins: Wrote 3 windows to /scr/pima/rv119_uvs/J0455-4615_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 1.7212 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000852568 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.1486 0.1486 0.2972 0.5944 1.1888 2.3776 4.7552 9.51039 19.0208 38.0416 76.0831 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0025 print "peak= ", int(1000*peak_flux)/1000 ! peak= 1.721 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2018.84 quit ! Quitting program ! Log file /scr/pima/rv119_uvs/J0455-4615_S_dfm.log closed on Sun Dec 17 11:34:09 2017