! Started logfile: /scr/pima/rv119_uvs/J0551+3751_X_dfm.log on Sun Dec 17 11:33:37 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/J0551+3751_X_uva.fits ! Reading UV FITS file: /scr/pima/rv119_uvs/J0551+3751_X_uva.fits ! AN table 1: 44 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.931313 visibilities/baseline/integration-bin. ! Found source: J0551+3751 ! ! 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 7376 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 J0551+3751_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 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.002875Jy sigma=19.009294 ! Fit after self-cal, rms=0.893848Jy sigma=16.899098 ! 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=0.8787 mas, bmaj=1.115 mas, bpa=-9.871 degrees ! Estimated noise=0.786585 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 = 0.0824504 Jy ! Component: 100 - total flux cleaned = 0.102926 Jy ! Total flux subtracted in 100 components = 0.102926 Jy ! Clean residual min=-0.003886 max=0.007783 Jy/beam ! Clean residual mean=-0.000000 rms=0.000919 Jy/beam ! Combined flux in latest and established models = 0.102926 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.102926 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057932Jy sigma=0.953114 ! Fit after self-cal, rms=0.057915Jy sigma=0.952788 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0077831 Jy ! Component: 100 - total flux cleaned = 0.011081 Jy ! Total flux subtracted in 100 components = 0.011081 Jy ! Clean residual min=-0.003531 max=0.003613 Jy/beam ! Clean residual mean=0.000001 rms=0.000807 Jy/beam ! Combined flux in latest and established models = 0.114007 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 8 components and 0.114007 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057058Jy sigma=0.933657 ! Fit after self-cal, rms=0.057052Jy sigma=0.933473 ! 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=1.116 mas, bmaj=1.393 mas, bpa=-6.474 degrees ! Estimated noise=0.453696 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 = 0.000724818 Jy ! Component: 100 - total flux cleaned = 0.00065386 Jy ! Component: 150 - total flux cleaned = 0.000565592 Jy ! Component: 200 - total flux cleaned = 0.000514959 Jy ! Total flux subtracted in 200 components = 0.000514959 Jy ! Clean residual min=-0.001805 max=0.002309 Jy/beam ! Clean residual mean=0.000000 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.114522 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 13 components and 0.114522 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057014Jy sigma=0.932720 ! Fit after self-cal, rms=0.057010Jy sigma=0.932698 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.116 x 1.393 at -6.474 degrees (North through East) ! Clean map min=-0.0016813 max=0.10616 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 1.01 KP 1.00 ! LA 1.00 MK 1.01 NL 1.01 OV 0.99 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.08 HN 1.03 KP 1.01 ! LA 0.99 MK 0.99 NL 0.99 OV 1.01 ! PT 1.02 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.99 HN 1.00 KP 1.02 ! LA 0.96 MK 0.98 NL 1.01 OV 0.96 ! PT 1.01 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.94 HN 0.96 KP 0.99 ! LA 0.97 MK 0.98 NL 0.99 OV 0.99 ! PT 1.01 SC 0.97 ! ! ! Fit before self-cal, rms=0.057010Jy sigma=0.932698 ! Fit after self-cal, rms=0.055961Jy sigma=0.930637 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.114 mas, bmaj=1.391 mas, bpa=-6.472 degrees ! Estimated noise=0.451126 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 = -0.000605627 Jy ! Component: 100 - total flux cleaned = -0.000683961 Jy ! Component: 150 - total flux cleaned = -0.000707206 Jy ! Component: 200 - total flux cleaned = -0.000726407 Jy ! Total flux subtracted in 200 components = -0.000726407 Jy ! Clean residual min=-0.001781 max=0.002106 Jy/beam ! Clean residual mean=0.000001 rms=0.000449 Jy/beam ! Combined flux in latest and established models = 0.113795 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 14 components and 0.113795 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055951Jy sigma=0.930452 ! Fit after self-cal, rms=0.055950Jy sigma=0.930430 ! 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=0.055950Jy sigma=0.930430 ! Fit after self-cal, rms=0.056283Jy sigma=0.928323 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.115 mas, bmaj=1.385 mas, bpa=-6.016 degrees ! Estimated noise=0.450586 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.10793e-05 Jy ! Component: 100 - total flux cleaned = -3.12834e-05 Jy ! Component: 150 - total flux cleaned = -4.12986e-05 Jy ! Component: 200 - total flux cleaned = -5.94821e-05 Jy ! Total flux subtracted in 200 components = -5.94821e-05 Jy ! Clean residual min=-0.001798 max=0.002136 Jy/beam ! Clean residual mean=-0.000001 rms=0.000424 Jy/beam ! Combined flux in latest and established models = 0.113736 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 19 components and 0.113736 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056278Jy sigma=0.928250 ! Fit after self-cal, rms=0.056289Jy sigma=0.928220 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 (16.4, -32). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00149072 Jy ! Component: 100 - total flux cleaned = 0.00149879 Jy ! Component: 150 - total flux cleaned = 0.00146912 Jy ! Component: 200 - total flux cleaned = 0.00144554 Jy ! Total flux subtracted in 200 components = 0.00144554 Jy ! Clean residual min=-0.001806 max=0.001798 Jy/beam ! Clean residual mean=-0.000000 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.115181 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 34 components and 0.115181 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056218Jy sigma=0.927008 ! Fit after self-cal, rms=0.056215Jy sigma=0.926930 ! 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=0.056215Jy sigma=0.926930 ! Fit after self-cal, rms=0.056190Jy sigma=0.926883 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.116 mas, bmaj=1.386 mas, bpa=-5.863 degrees ! Estimated noise=0.450273 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0001966 Jy ! Component: 100 - total flux cleaned = 0.00021844 Jy ! Component: 150 - total flux cleaned = 0.000201381 Jy ! Component: 200 - total flux cleaned = 0.000169552 Jy ! Total flux subtracted in 200 components = 0.000169552 Jy ! Clean residual min=-0.001778 max=0.001746 Jy/beam ! Clean residual mean=-0.000000 rms=0.000403 Jy/beam ! Combined flux in latest and established models = 0.115351 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 39 components and 0.115351 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056175Jy sigma=0.926656 ! Fit after self-cal, rms=0.056176Jy sigma=0.926646 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 = 3.16188e-06 Jy ! Component: 100 - total flux cleaned = -2.59054e-05 Jy ! Component: 150 - total flux cleaned = -5.35245e-05 Jy ! Component: 200 - total flux cleaned = -6.65153e-05 Jy ! Total flux subtracted in 200 components = -6.65153e-05 Jy ! Clean residual min=-0.001785 max=0.001736 Jy/beam ! Clean residual mean=-0.000000 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.115284 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 45 components and 0.115284 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056169Jy sigma=0.926531 ! Fit after self-cal, rms=0.056169Jy sigma=0.926529 ! 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=0.056169Jy sigma=0.926529 ! Fit after self-cal, rms=0.056169Jy sigma=0.926517 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.202 mas, bmaj=2.475 mas, bpa=1.963 degrees ! Estimated noise=0.543327 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000230914 Jy ! Component: 100 - total flux cleaned = -0.00029835 Jy ! Component: 150 - total flux cleaned = -0.000287104 Jy ! Component: 200 - total flux cleaned = -0.000286795 Jy ! Total flux subtracted in 200 components = -0.000286795 Jy ! Clean residual min=-0.002226 max=0.002421 Jy/beam ! Clean residual mean=-0.000002 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.114998 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 52 components and 0.114998 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056171Jy sigma=0.926516 ! Fit after self-cal, rms=0.056170Jy sigma=0.926482 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 (5, 5.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00230883 Jy ! Component: 100 - total flux cleaned = 0.00350547 Jy ! Component: 150 - total flux cleaned = 0.00403755 Jy ! Component: 200 - total flux cleaned = 0.00427019 Jy ! Total flux subtracted in 200 components = 0.00427019 Jy ! Clean residual min=-0.002019 max=0.001715 Jy/beam ! Clean residual mean=0.000000 rms=0.000451 Jy/beam ! Combined flux in latest and established models = 0.119268 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 91 components and 0.119268 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056109Jy sigma=0.925239 ! Fit after self-cal, rms=0.056105Jy sigma=0.925179 ! 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=1.116 mas, bmaj=1.387 mas, bpa=-5.884 degrees ! Estimated noise=0.450351 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.116 x 1.387 at -5.884 degrees (North through East) ! Clean map min=-0.001548 max=0.10572 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=0.8795 mas, bmaj=1.109 mas, bpa=-9.199 degrees ! Estimated noise=0.779418 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0815799 Jy ! Component: 100 - total flux cleaned = 0.102217 Jy ! Component: 150 - total flux cleaned = 0.109935 Jy ! Component: 200 - total flux cleaned = 0.111573 Jy ! Total flux subtracted in 200 components = 0.111573 Jy ! Clean residual min=-0.003337 max=0.003252 Jy/beam ! Clean residual mean=0.000001 rms=0.000780 Jy/beam ! Combined flux in latest and established models = 0.111573 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.111573 Jy ! Inverting map and beam ! Estimated beam: bmin=1.116 mas, bmaj=1.387 mas, bpa=-5.884 degrees ! Estimated noise=0.450351 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 = 0.00266282 Jy ! Component: 100 - total flux cleaned = 0.0043042 Jy ! Component: 150 - total flux cleaned = 0.00503389 Jy ! Component: 200 - total flux cleaned = 0.00570533 Jy ! Total flux subtracted in 200 components = 0.00570533 Jy ! Clean residual min=-0.001664 max=0.001614 Jy/beam ! Clean residual mean=0.000000 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.117278 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 36 components and 0.117278 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=2.202 mas, bmaj=2.475 mas, bpa=1.963 degrees ! Estimated noise=0.543327 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00063301 Jy ! Component: 100 - total flux cleaned = 0.0010798 Jy ! Component: 150 - total flux cleaned = 0.00145907 Jy ! Component: 200 - total flux cleaned = 0.00167801 Jy ! Total flux subtracted in 200 components = 0.00167801 Jy ! Clean residual min=-0.002086 max=0.001596 Jy/beam ! Clean residual mean=0.000000 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.118956 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 = 0.000148399 Jy ! Component: 100 - total flux cleaned = 0.000237688 Jy ! Component: 150 - total flux cleaned = 0.000340917 Jy ! Component: 200 - total flux cleaned = 0.000418186 Jy ! Total flux subtracted in 200 components = 0.000418186 Jy ! Clean residual min=-0.002016 max=0.001606 Jy/beam ! Clean residual mean=0.000000 rms=0.000449 Jy/beam ! Combined flux in latest and established models = 0.119374 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 85 components and 0.119374 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.116 mas, bmaj=1.387 mas, bpa=-5.884 degrees ! Estimated noise=0.450351 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000109726 Jy ! Component: 100 - total flux cleaned = 0.000254987 Jy ! Component: 150 - total flux cleaned = 0.000333834 Jy ! Component: 200 - total flux cleaned = 0.000433172 Jy ! Total flux subtracted in 200 components = 0.000433172 Jy ! Clean residual min=-0.001533 max=0.001510 Jy/beam ! Clean residual mean=0.000000 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.119807 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 116 components and 0.119807 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056077Jy sigma=0.924958 ! Fit after self-cal, rms=0.056077Jy sigma=0.924869 wmodel J0551+3751_X_map.mod ! Writing 116 model components to file: J0551+3751_X_map.mod wobs J0551+3751_X_uvs.fits ! Writing UV FITS file: J0551+3751_X_uvs.fits wwins J0551+3751_X_map.win ! wwins: Wrote 3 windows to J0551+3751_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 = 0.000109777 Jy ! Component: 100 - total flux cleaned = 0.000191128 Jy ! Component: 150 - total flux cleaned = 0.000218011 Jy ! Component: 200 - total flux cleaned = 9.40632e-05 Jy ! Component: 250 - total flux cleaned = -9.888e-05 Jy ! Component: 300 - total flux cleaned = -0.00019304 Jy ! Component: 350 - total flux cleaned = -0.000285762 Jy ! Component: 400 - total flux cleaned = -0.000421736 Jy ! Component: 450 - total flux cleaned = -0.000578258 Jy ! Component: 500 - total flux cleaned = -0.000776482 Jy ! Component: 550 - total flux cleaned = -0.000906321 Jy ! Component: 600 - total flux cleaned = -0.00103441 Jy ! Component: 650 - total flux cleaned = -0.00111894 Jy ! Component: 700 - total flux cleaned = -0.00120247 Jy ! Component: 750 - total flux cleaned = -0.0013466 Jy ! Component: 800 - total flux cleaned = -0.00144829 Jy ! Component: 850 - total flux cleaned = -0.00152881 Jy ! Component: 900 - total flux cleaned = -0.00154844 Jy ! Component: 950 - total flux cleaned = -0.00158818 Jy ! Component: 1000 - total flux cleaned = -0.00170506 Jy ! Component: 1050 - total flux cleaned = -0.00180136 Jy ! Component: 1100 - total flux cleaned = -0.00187794 Jy ! Component: 1150 - total flux cleaned = -0.00195347 Jy ! Component: 1200 - total flux cleaned = -0.00202855 Jy ! Component: 1250 - total flux cleaned = -0.00202849 Jy ! Component: 1300 - total flux cleaned = -0.00217592 Jy ! Component: 1350 - total flux cleaned = -0.00223062 Jy ! Component: 1400 - total flux cleaned = -0.00219417 Jy ! Component: 1450 - total flux cleaned = -0.00228395 Jy ! Component: 1500 - total flux cleaned = -0.00233742 Jy ! Component: 1550 - total flux cleaned = -0.00230203 Jy ! Component: 1600 - total flux cleaned = -0.00238979 Jy ! Component: 1650 - total flux cleaned = -0.00240735 Jy ! Component: 1700 - total flux cleaned = -0.00242474 Jy ! Component: 1750 - total flux cleaned = -0.00244189 Jy ! Component: 1800 - total flux cleaned = -0.00254413 Jy ! Component: 1850 - total flux cleaned = -0.00249338 Jy ! Component: 1900 - total flux cleaned = -0.00254381 Jy ! Component: 1950 - total flux cleaned = -0.0026108 Jy ! Component: 2000 - total flux cleaned = -0.0026772 Jy ! Component: 2050 - total flux cleaned = -0.00274308 Jy ! Component: 2100 - total flux cleaned = -0.00274303 Jy ! Component: 2150 - total flux cleaned = -0.0028571 Jy ! Component: 2200 - total flux cleaned = -0.00288931 Jy ! Component: 2250 - total flux cleaned = -0.00293741 Jy ! Component: 2300 - total flux cleaned = -0.00304921 Jy ! Component: 2350 - total flux cleaned = -0.00301748 Jy ! Component: 2400 - total flux cleaned = -0.00311211 Jy ! Component: 2450 - total flux cleaned = -0.00315903 Jy ! Component: 2500 - total flux cleaned = -0.00320588 Jy ! Component: 2550 - total flux cleaned = -0.00320575 Jy ! Component: 2600 - total flux cleaned = -0.00325203 Jy ! Component: 2650 - total flux cleaned = -0.00320604 Jy ! Component: 2700 - total flux cleaned = -0.00335832 Jy ! Component: 2750 - total flux cleaned = -0.00335828 Jy ! Component: 2800 - total flux cleaned = -0.00337334 Jy ! Component: 2850 - total flux cleaned = -0.00340328 Jy ! Component: 2900 - total flux cleaned = -0.003463 Jy ! Component: 2950 - total flux cleaned = -0.00343326 Jy ! Component: 3000 - total flux cleaned = -0.00355132 Jy ! Component: 3050 - total flux cleaned = -0.0035368 Jy ! Component: 3100 - total flux cleaned = -0.00360994 Jy ! Component: 3150 - total flux cleaned = -0.00363894 Jy ! Component: 3200 - total flux cleaned = -0.003668 Jy ! Component: 3250 - total flux cleaned = -0.00368236 Jy ! Component: 3300 - total flux cleaned = -0.00379703 Jy ! Component: 3350 - total flux cleaned = -0.00375426 Jy ! Component: 3400 - total flux cleaned = -0.00381118 Jy ! Component: 3450 - total flux cleaned = -0.00382541 Jy ! Component: 3500 - total flux cleaned = -0.00389602 Jy ! Component: 3550 - total flux cleaned = -0.00396601 Jy ! Component: 3600 - total flux cleaned = -0.00397997 Jy ! Component: 3650 - total flux cleaned = -0.00403535 Jy ! Component: 3700 - total flux cleaned = -0.00400773 Jy ! Component: 3750 - total flux cleaned = -0.00403528 Jy ! Component: 3800 - total flux cleaned = -0.00403528 Jy ! Component: 3850 - total flux cleaned = -0.00406255 Jy ! Component: 3900 - total flux cleaned = -0.00413044 Jy ! Component: 3950 - total flux cleaned = -0.00413034 Jy ! Component: 4000 - total flux cleaned = -0.00415739 Jy ! Component: 4050 - total flux cleaned = -0.00418424 Jy ! Total flux subtracted in 4096 components = -0.00423778 Jy ! Clean residual min=-0.000936 max=0.000825 Jy/beam ! Clean residual mean=-0.000000 rms=0.000232 Jy/beam ! Combined flux in latest and established models = 0.11557 Jy keep ! Adding 306 model components to the UV plane model. ! The established model now contains 422 components and 0.11557 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv119_uvs/J0551+3751_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.116 x 1.387 at -5.884 degrees (North through East) ! Clean map min=-0.0012892 max=0.10539 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv119_uvs/J0551+3751_X_map.fits wmodel /scr/pima/rv119_uvs/J0551+3751_X_map.mod ! Writing 422 model components to file: /scr/pima/rv119_uvs/J0551+3751_X_map.mod wobs /scr/pima/rv119_uvs/J0551+3751_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv119_uvs/J0551+3751_X_uvs.fits wwins /scr/pima/rv119_uvs/J0551+3751_X_map.win ! wwins: Wrote 4 windows to /scr/pima/rv119_uvs/J0551+3751_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.105392 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000231519 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.65902 0.65902 1.31804 2.63608 5.27216 10.5443 21.0887 42.1773 84.3546 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.105 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 455.221 quit ! Quitting program ! Log file /scr/pima/rv119_uvs/J0551+3751_X_dfm.log closed on Sun Dec 17 11:33:42 2017