! Started logfile: /scr/pima/bg219a_uvs/J0125+4718_S_dfm.log on Thu May 19 23:46:46 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/bg219a_uvs/J0125+4718_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219a_uvs/J0125+4718_S_uva.fits ! AN table 1: 52 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.833333 visibilities/baseline/integration-bin. ! Found source: J0125+4718 ! ! 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 49 lines of history. ! ! Reading 2600 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 J0125+4718_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 48 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.009436Jy sigma=26.758013 ! Fit after self-cal, rms=0.838500Jy sigma=22.110160 ! 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=2.923 mas, bmaj=4.456 mas, bpa=-37.27 degrees ! Estimated noise=1.03628 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 = 0.124548 Jy ! Component: 100 - total flux cleaned = 0.156867 Jy ! Total flux subtracted in 100 components = 0.156867 Jy ! Clean residual min=-0.008407 max=0.012702 Jy/beam ! Clean residual mean=0.000010 rms=0.002162 Jy/beam ! Combined flux in latest and established models = 0.156867 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.156867 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053998Jy sigma=1.282009 ! Fit after self-cal, rms=0.053982Jy sigma=1.281217 ! 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=3.595 mas, bmaj=5.352 mas, bpa=-36.36 degrees ! Estimated noise=0.559388 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 = 0.0124729 Jy ! Component: 100 - total flux cleaned = 0.0174706 Jy ! Component: 150 - total flux cleaned = 0.0194785 Jy ! Component: 200 - total flux cleaned = 0.0198074 Jy ! Total flux subtracted in 200 components = 0.0198074 Jy ! Clean residual min=-0.003229 max=0.004624 Jy/beam ! Clean residual mean=0.000006 rms=0.001034 Jy/beam ! Combined flux in latest and established models = 0.176675 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 12 components and 0.176675 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051407Jy sigma=1.206098 ! Fit after self-cal, rms=0.051386Jy sigma=1.205242 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.595 x 5.352 at -36.36 degrees (North through East) ! Clean map min=-0.0032106 max=0.15994 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: ! LA 1.01 MK 0.97 NL 1.01 OV 1.01 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! LA 1.00 MK 1.00 NL 1.03 OV 1.00 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! LA 1.00 MK 1.01 NL 1.00 OV 1.00 ! PT 1.00 SC 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! LA 1.00 MK 0.98 NL 0.99 OV 1.01 ! PT 0.98 SC 0.97 ! ! ! Fit before self-cal, rms=0.051386Jy sigma=1.205242 ! Fit after self-cal, rms=0.050652Jy sigma=1.201586 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.583 mas, bmaj=5.322 mas, bpa=-36.23 degrees ! Estimated noise=0.555322 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 = -0.00028098 Jy ! Component: 100 - total flux cleaned = -0.000483822 Jy ! Component: 150 - total flux cleaned = -0.000482749 Jy ! Component: 200 - total flux cleaned = -0.000520154 Jy ! Total flux subtracted in 200 components = -0.000520154 Jy ! Clean residual min=-0.002981 max=0.004359 Jy/beam ! Clean residual mean=0.000004 rms=0.000927 Jy/beam ! Combined flux in latest and established models = 0.176155 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 19 components and 0.176155 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050533Jy sigma=1.199555 ! Fit after self-cal, rms=0.050518Jy sigma=1.199197 ! 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=0.050518Jy sigma=1.199197 ! Fit after self-cal, rms=0.050313Jy sigma=1.193653 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.571 mas, bmaj=5.311 mas, bpa=-36.2 degrees ! Estimated noise=0.553794 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000218655 Jy ! Component: 100 - total flux cleaned = -0.000224697 Jy ! Component: 150 - total flux cleaned = -0.000327177 Jy ! Component: 200 - total flux cleaned = -0.000326643 Jy ! Total flux subtracted in 200 components = -0.000326643 Jy ! Clean residual min=-0.003085 max=0.003885 Jy/beam ! Clean residual mean=0.000020 rms=0.000827 Jy/beam ! Combined flux in latest and established models = 0.175828 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 22 components and 0.175828 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.050235Jy sigma=1.192259 ! Fit after self-cal, rms=0.050241Jy sigma=1.192013 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 (-107.5, -77). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00359148 Jy ! Component: 100 - total flux cleaned = 0.00425674 Jy ! Component: 150 - total flux cleaned = 0.00466037 Jy ! Component: 200 - total flux cleaned = 0.0046974 Jy ! Total flux subtracted in 200 components = 0.0046974 Jy ! Clean residual min=-0.002599 max=0.003025 Jy/beam ! Clean residual mean=0.000026 rms=0.000643 Jy/beam ! Combined flux in latest and established models = 0.180525 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 40 components and 0.180525 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049971Jy sigma=1.185148 ! Fit after self-cal, rms=0.049948Jy sigma=1.184400 ! Inverting map ! Added new window around map position (57, -21.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00184704 Jy ! Component: 100 - total flux cleaned = 0.00236972 Jy ! Component: 150 - total flux cleaned = 0.00271234 Jy ! Component: 200 - total flux cleaned = 0.00317239 Jy ! Total flux subtracted in 200 components = 0.00317239 Jy ! Clean residual min=-0.002220 max=0.001960 Jy/beam ! Clean residual mean=0.000022 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.183698 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 63 components and 0.183698 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049790Jy sigma=1.180633 ! Fit after self-cal, rms=0.049774Jy sigma=1.180351 ! 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=0.049774Jy sigma=1.180351 ! Fit after self-cal, rms=0.049533Jy sigma=1.179573 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.568 mas, bmaj=5.316 mas, bpa=-36.26 degrees ! Estimated noise=0.551741 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100981 Jy ! Component: 100 - total flux cleaned = 0.00134441 Jy ! Component: 150 - total flux cleaned = 0.00150482 Jy ! Component: 200 - total flux cleaned = 0.00159235 Jy ! Total flux subtracted in 200 components = 0.00159235 Jy ! Clean residual min=-0.001971 max=0.001784 Jy/beam ! Clean residual mean=0.000013 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.18529 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 75 components and 0.18529 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049476Jy sigma=1.178380 ! Fit after self-cal, rms=0.049473Jy sigma=1.178308 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 = 0.000463442 Jy ! Component: 100 - total flux cleaned = 0.000516175 Jy ! Component: 150 - total flux cleaned = 0.000541307 Jy ! Component: 200 - total flux cleaned = 0.000564781 Jy ! Total flux subtracted in 200 components = 0.000564781 Jy ! Clean residual min=-0.001861 max=0.001712 Jy/beam ! Clean residual mean=0.000013 rms=0.000403 Jy/beam ! Combined flux in latest and established models = 0.185855 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 78 components and 0.185855 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049446Jy sigma=1.177757 ! Fit after self-cal, rms=0.049445Jy sigma=1.177736 ! 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=0.049445Jy sigma=1.177736 ! Fit after self-cal, rms=0.049413Jy sigma=1.177619 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.176 mas, bmaj=11.09 mas, bpa=-29.06 degrees ! Estimated noise=0.670603 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000387397 Jy ! Component: 100 - total flux cleaned = 0.000673645 Jy ! Component: 150 - total flux cleaned = 0.000843511 Jy ! Component: 200 - total flux cleaned = 0.000933809 Jy ! Total flux subtracted in 200 components = 0.000933809 Jy ! Clean residual min=-0.001531 max=0.001278 Jy/beam ! Clean residual mean=0.000014 rms=0.000386 Jy/beam ! Combined flux in latest and established models = 0.186789 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 100 components and 0.186789 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049401Jy sigma=1.177467 ! Fit after self-cal, rms=0.049403Jy sigma=1.177409 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 = 4.46217e-05 Jy ! Component: 100 - total flux cleaned = 7.21207e-05 Jy ! Component: 150 - total flux cleaned = 9.529e-05 Jy ! Component: 200 - total flux cleaned = 0.000105814 Jy ! Total flux subtracted in 200 components = 0.000105814 Jy ! Clean residual min=-0.001491 max=0.001233 Jy/beam ! Clean residual mean=0.000013 rms=0.000377 Jy/beam ! Combined flux in latest and established models = 0.186894 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 105 components and 0.186894 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049395Jy sigma=1.177356 ! Fit after self-cal, rms=0.049396Jy sigma=1.177310 ! 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=3.57 mas, bmaj=5.318 mas, bpa=-36.26 degrees ! Estimated noise=0.551324 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.57 x 5.318 at -36.26 degrees (North through East) ! Clean map min=-0.0017354 max=0.1595 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=2.906 mas, bmaj=4.423 mas, bpa=-37.16 degrees ! Estimated noise=1.01439 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.121768 Jy ! Component: 100 - total flux cleaned = 0.154169 Jy ! Component: 150 - total flux cleaned = 0.167092 Jy ! Component: 200 - total flux cleaned = 0.173512 Jy ! Total flux subtracted in 200 components = 0.173512 Jy ! Clean residual min=-0.004369 max=0.005117 Jy/beam ! Clean residual mean=0.000005 rms=0.001146 Jy/beam ! Combined flux in latest and established models = 0.173512 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.173512 Jy ! Inverting map and beam ! Estimated beam: bmin=3.57 mas, bmaj=5.318 mas, bpa=-36.26 degrees ! Estimated noise=0.551324 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) ! Added new window around map position (4, 4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00498298 Jy ! Component: 100 - total flux cleaned = 0.00825701 Jy ! Component: 150 - total flux cleaned = 0.0104702 Jy ! Component: 200 - total flux cleaned = 0.0112468 Jy ! Total flux subtracted in 200 components = 0.0112468 Jy ! Clean residual min=-0.002496 max=0.002206 Jy/beam ! Clean residual mean=0.000007 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.184758 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 31 components and 0.184758 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=8.176 mas, bmaj=11.09 mas, bpa=-29.06 degrees ! Estimated noise=0.670603 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000673652 Jy ! Component: 100 - total flux cleaned = 0.0010158 Jy ! Component: 150 - total flux cleaned = 0.00129382 Jy ! Component: 200 - total flux cleaned = 0.0014736 Jy ! Total flux subtracted in 200 components = 0.0014736 Jy ! Clean residual min=-0.001826 max=0.001595 Jy/beam ! Clean residual mean=0.000014 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.186232 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 = 0.000227533 Jy ! Component: 100 - total flux cleaned = 0.000310648 Jy ! Component: 150 - total flux cleaned = 0.000389706 Jy ! Component: 200 - total flux cleaned = 0.000483551 Jy ! Total flux subtracted in 200 components = 0.000483551 Jy ! Clean residual min=-0.001732 max=0.001442 Jy/beam ! Clean residual mean=0.000014 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.186716 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 65 components and 0.186716 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.57 mas, bmaj=5.318 mas, bpa=-36.26 degrees ! Estimated noise=0.551324 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000358219 Jy ! Component: 100 - total flux cleaned = 0.000571657 Jy ! Component: 150 - total flux cleaned = 0.000687609 Jy ! Component: 200 - total flux cleaned = 0.000688746 Jy ! Total flux subtracted in 200 components = 0.000688746 Jy ! Clean residual min=-0.001952 max=0.001661 Jy/beam ! Clean residual mean=0.000007 rms=0.000430 Jy/beam ! Combined flux in latest and established models = 0.187404 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 93 components and 0.187404 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049470Jy sigma=1.178952 ! Fit after self-cal, rms=0.049454Jy sigma=1.178712 wmodel /J0125+4718_S_map.mod ! wmodel: Unable to open new model file: /J0125+4718_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219a_uvs/J0125+4718_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.57 x 5.318 at -36.26 degrees (North through East) ! Clean map min=-0.0018351 max=0.15831 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J0125+4718_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.158311 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000423625 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.80277 0.80277 1.60554 3.21108 6.42216 12.8443 25.6886 51.3773 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.158 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 373.706 quit ! Quitting program ! Log file /scr/pima/bg219a_uvs/J0125+4718_S_dfm.log closed on Thu May 19 23:46:48 2016