! Started logfile: /scr/pima/rv117_uvs/J0259+1925_S_dfm.log on Sat Dec 9 23:41:34 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/rv117_uvs/J0259+1925_S_uva.fits ! Reading UV FITS file: /scr/pima/rv117_uvs/J0259+1925_S_uva.fits ! AN table 1: 44 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.889394 visibilities/baseline/integration-bin. ! Found source: J0259+1925 ! ! 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 74 lines of history. ! ! Reading 7044 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 J0259+1925_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 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.006475Jy sigma=18.649787 ! Fit after self-cal, rms=0.915251Jy sigma=17.047408 ! 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=3.165 mas, bmaj=5.374 mas, bpa=-9.775 degrees ! Estimated noise=0.857985 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 = 0.0605788 Jy ! Component: 100 - total flux cleaned = 0.0776479 Jy ! Total flux subtracted in 100 components = 0.0776479 Jy ! Clean residual min=-0.004079 max=0.007304 Jy/beam ! Clean residual mean=-0.000017 rms=0.001058 Jy/beam ! Combined flux in latest and established models = 0.0776479 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0776479 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066060Jy sigma=0.876609 ! Fit after self-cal, rms=0.066019Jy sigma=0.875663 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00821635 Jy ! Component: 100 - total flux cleaned = 0.0127821 Jy ! Total flux subtracted in 100 components = 0.0127821 Jy ! Clean residual min=-0.003759 max=0.004174 Jy/beam ! Clean residual mean=-0.000010 rms=0.000882 Jy/beam ! Combined flux in latest and established models = 0.09043 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 21 components and 0.09043 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064182Jy sigma=0.843886 ! Fit after self-cal, rms=0.064178Jy sigma=0.843715 ! 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=4.09 mas, bmaj=6.49 mas, bpa=-7.864 degrees ! Estimated noise=0.467298 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 (-4.5, 0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00429998 Jy ! Component: 100 - total flux cleaned = 0.00667317 Jy ! Component: 150 - total flux cleaned = 0.00830941 Jy ! Component: 200 - total flux cleaned = 0.00924702 Jy ! Total flux subtracted in 200 components = 0.00924702 Jy ! Clean residual min=-0.002489 max=0.002979 Jy/beam ! Clean residual mean=-0.000010 rms=0.000640 Jy/beam ! Combined flux in latest and established models = 0.099677 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 58 components and 0.099677 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063623Jy sigma=0.837689 ! Fit after self-cal, rms=0.063612Jy sigma=0.837378 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.09 x 6.49 at -7.864 degrees (North through East) ! Clean map min=-0.0023436 max=0.081552 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.91 HN 1.00 KP 1.07 ! LA 1.00 MK 1.01 NL 1.00 OV 0.91 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.87 HN 1.03 KP 1.06 ! LA 0.98 MK 0.94 NL 1.03 OV 1.08 ! PT 1.02 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.94 HN 1.00 KP 1.03 ! LA 0.98 MK 1.01 NL 1.00 OV 1.07 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.89 HN 1.05 KP 1.07 ! LA 1.01 MK 0.96 NL 1.04 OV 1.05 ! PT 1.00 SC 1.02 ! ! ! Fit before self-cal, rms=0.063612Jy sigma=0.837378 ! Fit after self-cal, rms=0.060083Jy sigma=0.830874 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.085 mas, bmaj=6.504 mas, bpa=-8.355 degrees ! Estimated noise=0.468634 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 (-15, -4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00268577 Jy ! Component: 100 - total flux cleaned = 0.00410242 Jy ! Component: 150 - total flux cleaned = 0.00469108 Jy ! Component: 200 - total flux cleaned = 0.00496873 Jy ! Total flux subtracted in 200 components = 0.00496873 Jy ! Clean residual min=-0.002007 max=0.001896 Jy/beam ! Clean residual mean=0.000003 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.104646 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 74 components and 0.104646 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059895Jy sigma=0.828131 ! Fit after self-cal, rms=0.059887Jy sigma=0.827783 ! 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=0.059887Jy sigma=0.827783 ! Fit after self-cal, rms=0.046123Jy sigma=0.813840 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.086 mas, bmaj=6.489 mas, bpa=-8.036 degrees ! Estimated noise=0.46552 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000835896 Jy ! Component: 100 - total flux cleaned = 0.00102406 Jy ! Component: 150 - total flux cleaned = 0.00118049 Jy ! Component: 200 - total flux cleaned = 0.00123869 Jy ! Total flux subtracted in 200 components = 0.00123869 Jy ! Clean residual min=-0.001476 max=0.001337 Jy/beam ! Clean residual mean=-0.000002 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.105884 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 100 components and 0.105884 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.046086Jy sigma=0.813234 ! Fit after self-cal, rms=0.046068Jy sigma=0.812993 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 = 0.00027218 Jy ! Component: 100 - total flux cleaned = 0.000398659 Jy ! Component: 150 - total flux cleaned = 0.000430973 Jy ! Component: 200 - total flux cleaned = 0.000446504 Jy ! Total flux subtracted in 200 components = 0.000446504 Jy ! Clean residual min=-0.001430 max=0.001284 Jy/beam ! Clean residual mean=-0.000001 rms=0.000362 Jy/beam ! Combined flux in latest and established models = 0.106331 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 109 components and 0.106331 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.046055Jy sigma=0.812788 ! Fit after self-cal, rms=0.046055Jy sigma=0.812775 ! 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=0.046055Jy sigma=0.812775 ! Fit after self-cal, rms=0.046028Jy sigma=0.812662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.082 mas, bmaj=6.487 mas, bpa=-8.067 degrees ! Estimated noise=0.465658 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00017064 Jy ! Component: 100 - total flux cleaned = 0.000265745 Jy ! Component: 150 - total flux cleaned = 0.000294133 Jy ! Component: 200 - total flux cleaned = 0.000320672 Jy ! Total flux subtracted in 200 components = 0.000320672 Jy ! Clean residual min=-0.001468 max=0.001222 Jy/beam ! Clean residual mean=-0.000002 rms=0.000357 Jy/beam ! Combined flux in latest and established models = 0.106652 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 119 components and 0.106652 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.046018Jy sigma=0.812497 ! Fit after self-cal, rms=0.046017Jy sigma=0.812482 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 = 0.000113654 Jy ! Component: 100 - total flux cleaned = 0.000139358 Jy ! Component: 150 - total flux cleaned = 0.000163117 Jy ! Component: 200 - total flux cleaned = 0.000174469 Jy ! Total flux subtracted in 200 components = 0.000174469 Jy ! Clean residual min=-0.001451 max=0.001219 Jy/beam ! Clean residual mean=-0.000002 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.106826 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 124 components and 0.106826 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.046011Jy sigma=0.812385 ! Fit after self-cal, rms=0.046011Jy sigma=0.812381 ! 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=0.046011Jy sigma=0.812381 ! Fit after self-cal, rms=0.046010Jy sigma=0.812324 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.928 mas, bmaj=9.834 mas, bpa=-0.9743 degrees ! Estimated noise=0.562384 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000290382 Jy ! Component: 100 - total flux cleaned = 0.000296937 Jy ! Component: 150 - total flux cleaned = 0.000271724 Jy ! Component: 200 - total flux cleaned = 0.000261596 Jy ! Total flux subtracted in 200 components = 0.000261596 Jy ! Clean residual min=-0.001647 max=0.001628 Jy/beam ! Clean residual mean=-0.000003 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.107088 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 133 components and 0.107088 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.046007Jy sigma=0.812292 ! Fit after self-cal, rms=0.046008Jy sigma=0.812273 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 = 9.87835e-06 Jy ! Component: 100 - total flux cleaned = 3.0348e-07 Jy ! Component: 150 - total flux cleaned = 8.74157e-06 Jy ! Component: 200 - total flux cleaned = 9.24046e-07 Jy ! Total flux subtracted in 200 components = 9.24046e-07 Jy ! Clean residual min=-0.001589 max=0.001616 Jy/beam ! Clean residual mean=-0.000003 rms=0.000442 Jy/beam ! Combined flux in latest and established models = 0.107089 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 142 components and 0.107089 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.046008Jy sigma=0.812279 ! Fit after self-cal, rms=0.046009Jy sigma=0.812275 ! 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=4.081 mas, bmaj=6.486 mas, bpa=-8.068 degrees ! Estimated noise=0.465873 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.081 x 6.486 at -8.068 degrees (North through East) ! Clean map min=-0.0013942 max=0.081139 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=3.155 mas, bmaj=5.388 mas, bpa=-9.985 degrees ! Estimated noise=0.852359 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0600776 Jy ! Component: 100 - total flux cleaned = 0.0774122 Jy ! Component: 150 - total flux cleaned = 0.0855795 Jy ! Component: 200 - total flux cleaned = 0.0904486 Jy ! Total flux subtracted in 200 components = 0.0904486 Jy ! Clean residual min=-0.003294 max=0.002835 Jy/beam ! Clean residual mean=-0.000009 rms=0.000738 Jy/beam ! Combined flux in latest and established models = 0.0904486 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.0904486 Jy ! Inverting map and beam ! Estimated beam: bmin=4.081 mas, bmaj=6.486 mas, bpa=-8.068 degrees ! Estimated noise=0.465873 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 = 0.00469263 Jy ! Component: 100 - total flux cleaned = 0.00779201 Jy ! Component: 150 - total flux cleaned = 0.0100043 Jy ! Component: 200 - total flux cleaned = 0.0116973 Jy ! Total flux subtracted in 200 components = 0.0116973 Jy ! Clean residual min=-0.001600 max=0.001518 Jy/beam ! Clean residual mean=-0.000007 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.102146 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 62 components and 0.102146 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=7.928 mas, bmaj=9.834 mas, bpa=-0.9743 degrees ! Estimated noise=0.562384 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00198568 Jy ! Component: 100 - total flux cleaned = 0.00326526 Jy ! Component: 150 - total flux cleaned = 0.00377783 Jy ! Component: 200 - total flux cleaned = 0.00414503 Jy ! Total flux subtracted in 200 components = 0.00414503 Jy ! Clean residual min=-0.001659 max=0.001631 Jy/beam ! Clean residual mean=-0.000005 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 0.106291 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 = 0.000138888 Jy ! Component: 100 - total flux cleaned = 0.000219193 Jy ! Component: 150 - total flux cleaned = 0.000306286 Jy ! Component: 200 - total flux cleaned = 0.000366941 Jy ! Total flux subtracted in 200 components = 0.000366941 Jy ! Clean residual min=-0.001629 max=0.001580 Jy/beam ! Clean residual mean=-0.000004 rms=0.000449 Jy/beam ! Combined flux in latest and established models = 0.106658 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 118 components and 0.106658 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.081 mas, bmaj=6.486 mas, bpa=-8.068 degrees ! Estimated noise=0.465873 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000191133 Jy ! Component: 100 - total flux cleaned = 0.000256668 Jy ! Component: 150 - total flux cleaned = 0.00033569 Jy ! Component: 200 - total flux cleaned = 0.000390325 Jy ! Total flux subtracted in 200 components = 0.000390325 Jy ! Clean residual min=-0.001403 max=0.001298 Jy/beam ! Clean residual mean=-0.000002 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.107048 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 137 components and 0.107048 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.046027Jy sigma=0.812626 ! Fit after self-cal, rms=0.046023Jy sigma=0.812557 wmodel J0259+1925_S_map.mod ! Writing 137 model components to file: J0259+1925_S_map.mod wobs J0259+1925_S_uvs.fits ! Writing UV FITS file: J0259+1925_S_uvs.fits wwins J0259+1925_S_map.win ! wwins: Wrote 3 windows to J0259+1925_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 = -0.000660861 Jy ! Component: 100 - total flux cleaned = -0.00112256 Jy ! Component: 150 - total flux cleaned = -0.00141971 Jy ! Component: 200 - total flux cleaned = -0.00150758 Jy ! Component: 250 - total flux cleaned = -0.00163532 Jy ! Component: 300 - total flux cleaned = -0.00180007 Jy ! Component: 350 - total flux cleaned = -0.00196022 Jy ! Component: 400 - total flux cleaned = -0.00213557 Jy ! Component: 450 - total flux cleaned = -0.00219242 Jy ! Component: 500 - total flux cleaned = -0.00228564 Jy ! Component: 550 - total flux cleaned = -0.00243153 Jy ! Component: 600 - total flux cleaned = -0.00253809 Jy ! Component: 650 - total flux cleaned = -0.00258991 Jy ! Component: 700 - total flux cleaned = -0.00255569 Jy ! Component: 750 - total flux cleaned = -0.00258946 Jy ! Component: 800 - total flux cleaned = -0.00259003 Jy ! Component: 850 - total flux cleaned = -0.00263901 Jy ! Component: 900 - total flux cleaned = -0.00270264 Jy ! Component: 950 - total flux cleaned = -0.00274973 Jy ! Component: 1000 - total flux cleaned = -0.0028577 Jy ! Component: 1050 - total flux cleaned = -0.00293332 Jy ! Component: 1100 - total flux cleaned = -0.00299303 Jy ! Component: 1150 - total flux cleaned = -0.00306684 Jy ! Component: 1200 - total flux cleaned = -0.00318328 Jy ! Component: 1250 - total flux cleaned = -0.00328343 Jy ! Component: 1300 - total flux cleaned = -0.00333987 Jy ! Component: 1350 - total flux cleaned = -0.00336773 Jy ! Component: 1400 - total flux cleaned = -0.00342303 Jy ! Component: 1450 - total flux cleaned = -0.00347755 Jy ! Component: 1500 - total flux cleaned = -0.00347765 Jy ! Component: 1550 - total flux cleaned = -0.00354397 Jy ! Component: 1600 - total flux cleaned = -0.00359648 Jy ! Component: 1650 - total flux cleaned = -0.00366105 Jy ! Component: 1700 - total flux cleaned = -0.00373782 Jy ! Component: 1750 - total flux cleaned = -0.00376322 Jy ! Component: 1800 - total flux cleaned = -0.00381327 Jy ! Component: 1850 - total flux cleaned = -0.00385069 Jy ! Component: 1900 - total flux cleaned = -0.00396092 Jy ! Component: 1950 - total flux cleaned = -0.00400935 Jy ! Component: 2000 - total flux cleaned = -0.00405754 Jy ! Component: 2050 - total flux cleaned = -0.00417623 Jy ! Component: 2100 - total flux cleaned = -0.00422317 Jy ! Component: 2150 - total flux cleaned = -0.00426971 Jy ! Component: 2200 - total flux cleaned = -0.0043621 Jy ! Component: 2250 - total flux cleaned = -0.00452207 Jy ! Component: 2300 - total flux cleaned = -0.00453326 Jy ! Component: 2350 - total flux cleaned = -0.0046117 Jy ! Component: 2400 - total flux cleaned = -0.00465615 Jy ! Component: 2450 - total flux cleaned = -0.00472214 Jy ! Component: 2500 - total flux cleaned = -0.00478763 Jy ! Component: 2550 - total flux cleaned = -0.00483097 Jy ! Component: 2600 - total flux cleaned = -0.00491681 Jy ! Component: 2650 - total flux cleaned = -0.00500186 Jy ! Component: 2700 - total flux cleaned = -0.00501243 Jy ! Component: 2750 - total flux cleaned = -0.005065 Jy ! Component: 2800 - total flux cleaned = -0.00517945 Jy ! Component: 2850 - total flux cleaned = -0.00522072 Jy ! Component: 2900 - total flux cleaned = -0.00530269 Jy ! Component: 2950 - total flux cleaned = -0.00535369 Jy ! Component: 3000 - total flux cleaned = -0.00545465 Jy ! Component: 3050 - total flux cleaned = -0.00550474 Jy ! Component: 3100 - total flux cleaned = -0.00557435 Jy ! Component: 3150 - total flux cleaned = -0.00562373 Jy ! Component: 3200 - total flux cleaned = -0.00568261 Jy ! Component: 3250 - total flux cleaned = -0.00568268 Jy ! Component: 3300 - total flux cleaned = -0.00576029 Jy ! Component: 3350 - total flux cleaned = -0.00581802 Jy ! Component: 3400 - total flux cleaned = -0.00587541 Jy ! Component: 3450 - total flux cleaned = -0.00593248 Jy ! Component: 3500 - total flux cleaned = -0.0059608 Jy ! Component: 3550 - total flux cleaned = -0.00597964 Jy ! Component: 3600 - total flux cleaned = -0.00601702 Jy ! Component: 3650 - total flux cleaned = -0.00603555 Jy ! Component: 3700 - total flux cleaned = -0.00605406 Jy ! Component: 3750 - total flux cleaned = -0.00610908 Jy ! Component: 3800 - total flux cleaned = -0.00611823 Jy ! Component: 3850 - total flux cleaned = -0.00615444 Jy ! Component: 3900 - total flux cleaned = -0.00614542 Jy ! Component: 3950 - total flux cleaned = -0.00619022 Jy ! Component: 4000 - total flux cleaned = -0.00619906 Jy ! Component: 4050 - total flux cleaned = -0.00617259 Jy ! Total flux subtracted in 4096 components = -0.00624297 Jy ! Clean residual min=-0.000561 max=0.000506 Jy/beam ! Clean residual mean=0.000000 rms=0.000164 Jy/beam ! Combined flux in latest and established models = 0.100805 Jy keep ! Adding 285 model components to the UV plane model. ! The established model now contains 422 components and 0.100805 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv117_uvs/J0259+1925_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.081 x 6.486 at -8.068 degrees (North through East) ! Clean map min=-0.0010357 max=0.081126 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv117_uvs/J0259+1925_S_map.fits wmodel /scr/pima/rv117_uvs/J0259+1925_S_map.mod ! Writing 422 model components to file: /scr/pima/rv117_uvs/J0259+1925_S_map.mod wobs /scr/pima/rv117_uvs/J0259+1925_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv117_uvs/J0259+1925_S_uvs.fits wwins /scr/pima/rv117_uvs/J0259+1925_S_map.win ! wwins: Wrote 4 windows to /scr/pima/rv117_uvs/J0259+1925_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0811261 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000162743 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.601813 0.601813 1.20363 2.40725 4.81451 9.62901 19.258 38.516 77.0321 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.081 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 498.493 quit ! Quitting program ! Log file /scr/pima/rv117_uvs/J0259+1925_S_dfm.log closed on Sat Dec 9 23:41:38 2017