! Started logfile: /scr/pima/rv118_uvs/J0830+0624_X_dfm.log on Sun Dec 10 00:08:28 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/rv118_uvs/J0830+0624_X_uva.fits ! Reading UV FITS file: /scr/pima/rv118_uvs/J0830+0624_X_uva.fits ! AN table 1: 44 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.785354 visibilities/baseline/integration-bin. ! Found source: J0830+0624 ! ! 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 6220 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 J0830+0624_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 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 44 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.004018Jy sigma=19.697977 ! Fit after self-cal, rms=0.948993Jy sigma=18.613277 ! 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=0.9001 mas, bmaj=1.982 mas, bpa=1.755 degrees ! Estimated noise=0.832977 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 = 0.0402981 Jy ! Component: 100 - total flux cleaned = 0.0496654 Jy ! Total flux subtracted in 100 components = 0.0496654 Jy ! Clean residual min=-0.003273 max=0.003668 Jy/beam ! Clean residual mean=-0.000003 rms=0.000843 Jy/beam ! Combined flux in latest and established models = 0.0496654 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0496654 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054621Jy sigma=0.987432 ! Fit after self-cal, rms=0.053336Jy sigma=0.962525 ! 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=1.141 mas, bmaj=2.354 mas, bpa=1.041 degrees ! Estimated noise=0.469122 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 = 0.00570271 Jy ! Component: 100 - total flux cleaned = 0.00837285 Jy ! Component: 150 - total flux cleaned = 0.0098957 Jy ! Component: 200 - total flux cleaned = 0.0108178 Jy ! Total flux subtracted in 200 components = 0.0108178 Jy ! Clean residual min=-0.002197 max=0.003788 Jy/beam ! Clean residual mean=-0.000003 rms=0.000551 Jy/beam ! Combined flux in latest and established models = 0.0604833 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 29 components and 0.0604833 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052800Jy sigma=0.950102 ! Fit after self-cal, rms=0.052805Jy sigma=0.949785 ! Inverting map ! Added new window around map position (3.2, -2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00364716 Jy ! Component: 100 - total flux cleaned = 0.00518356 Jy ! Component: 150 - total flux cleaned = 0.00532855 Jy ! Component: 200 - total flux cleaned = 0.00544218 Jy ! Total flux subtracted in 200 components = 0.00544218 Jy ! Clean residual min=-0.001892 max=0.001762 Jy/beam ! Clean residual mean=0.000000 rms=0.000445 Jy/beam ! Combined flux in latest and established models = 0.0659255 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 52 components and 0.0659255 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052572Jy sigma=0.944391 ! Fit after self-cal, rms=0.052541Jy sigma=0.943733 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.141 x 2.354 at 1.041 degrees (North through East) ! Clean map min=-0.0017577 max=0.052175 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 1.04 KP 1.00 ! LA 1.02 MK 1.02 NL 0.99 OV 0.99 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.95 HN 1.03 KP 1.03 ! LA 0.97 MK 1.04 NL 0.96 OV 1.07 ! PT 1.02 SC 0.95 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 0.92 KP 1.01 ! LA 0.97 MK 0.98 NL 0.94 OV 1.07 ! PT 1.03 SC 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.91 HN 0.98 KP 1.04 ! LA 0.97 MK 1.01 NL 1.01 OV 0.99 ! PT 1.02 SC 0.92 ! ! ! Fit before self-cal, rms=0.052541Jy sigma=0.943733 ! Fit after self-cal, rms=0.051301Jy sigma=0.942386 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.136 mas, bmaj=2.341 mas, bpa=1.561 degrees ! Estimated noise=0.464542 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 = 0.00110475 Jy ! Component: 100 - total flux cleaned = 0.00124506 Jy ! Component: 150 - total flux cleaned = 0.00124586 Jy ! Component: 200 - total flux cleaned = 0.00122262 Jy ! Total flux subtracted in 200 components = 0.00122262 Jy ! Clean residual min=-0.001745 max=0.001497 Jy/beam ! Clean residual mean=0.000002 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.0671481 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 68 components and 0.0671481 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051259Jy sigma=0.941522 ! Fit after self-cal, rms=0.051258Jy sigma=0.941377 ! 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=0.051258Jy sigma=0.941377 ! Fit after self-cal, rms=0.051404Jy sigma=0.940206 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.138 mas, bmaj=2.332 mas, bpa=1.8 degrees ! Estimated noise=0.46458 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000737375 Jy ! Component: 100 - total flux cleaned = 0.00082803 Jy ! Component: 150 - total flux cleaned = 0.000827725 Jy ! Component: 200 - total flux cleaned = 0.000775502 Jy ! Total flux subtracted in 200 components = 0.000775502 Jy ! Clean residual min=-0.001646 max=0.001559 Jy/beam ! Clean residual mean=0.000001 rms=0.000384 Jy/beam ! Combined flux in latest and established models = 0.0679236 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 74 components and 0.0679236 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051385Jy sigma=0.939856 ! Fit after self-cal, rms=0.051395Jy sigma=0.939767 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 = 0.000203928 Jy ! Component: 100 - total flux cleaned = 0.00015625 Jy ! Component: 150 - total flux cleaned = 0.000141406 Jy ! Component: 200 - total flux cleaned = 0.000127451 Jy ! Total flux subtracted in 200 components = 0.000127451 Jy ! Clean residual min=-0.001625 max=0.001552 Jy/beam ! Clean residual mean=0.000001 rms=0.000382 Jy/beam ! Combined flux in latest and established models = 0.0680511 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 83 components and 0.068051 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051386Jy sigma=0.939610 ! Fit after self-cal, rms=0.051386Jy sigma=0.939601 ! 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=0.051386Jy sigma=0.939601 ! Fit after self-cal, rms=0.051382Jy sigma=0.939559 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.139 mas, bmaj=2.332 mas, bpa=1.841 degrees ! Estimated noise=0.464212 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000375298 Jy ! Component: 100 - total flux cleaned = 0.000375653 Jy ! Component: 150 - total flux cleaned = 0.000361899 Jy ! Component: 200 - total flux cleaned = 0.000349201 Jy ! Total flux subtracted in 200 components = 0.000349201 Jy ! Clean residual min=-0.001593 max=0.001560 Jy/beam ! Clean residual mean=0.000001 rms=0.000378 Jy/beam ! Combined flux in latest and established models = 0.0684002 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 88 components and 0.0684003 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051375Jy sigma=0.939420 ! Fit after self-cal, rms=0.051377Jy sigma=0.939411 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 = 8.61573e-05 Jy ! Component: 100 - total flux cleaned = 8.60854e-05 Jy ! Component: 150 - total flux cleaned = 8.6099e-05 Jy ! Component: 200 - total flux cleaned = 7.43233e-05 Jy ! Total flux subtracted in 200 components = 7.43233e-05 Jy ! Clean residual min=-0.001578 max=0.001547 Jy/beam ! Clean residual mean=0.000001 rms=0.000377 Jy/beam ! Combined flux in latest and established models = 0.0684746 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 90 components and 0.0684746 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051371Jy sigma=0.939319 ! Fit after self-cal, rms=0.051371Jy sigma=0.939317 ! 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=0.051371Jy sigma=0.939317 ! Fit after self-cal, rms=0.051336Jy sigma=0.939305 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.263 mas, bmaj=3.242 mas, bpa=-6.999 degrees ! Estimated noise=0.529741 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.61327e-05 Jy ! Component: 100 - total flux cleaned = 0.000120332 Jy ! Component: 150 - total flux cleaned = 0.000106239 Jy ! Component: 200 - total flux cleaned = 0.00010023 Jy ! Total flux subtracted in 200 components = 0.00010023 Jy ! Clean residual min=-0.001508 max=0.001464 Jy/beam ! Clean residual mean=0.000002 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.0685748 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 107 components and 0.0685748 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051334Jy sigma=0.939265 ! Fit after self-cal, rms=0.051334Jy sigma=0.939256 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 = -3.10454e-05 Jy ! Component: 100 - total flux cleaned = -2.46754e-05 Jy ! Component: 150 - total flux cleaned = -1.35622e-05 Jy ! Component: 200 - total flux cleaned = -1.37729e-05 Jy ! Total flux subtracted in 200 components = -1.37729e-05 Jy ! Clean residual min=-0.001514 max=0.001476 Jy/beam ! Clean residual mean=0.000002 rms=0.000423 Jy/beam ! Combined flux in latest and established models = 0.068561 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 108 components and 0.068561 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051333Jy sigma=0.939240 ! Fit after self-cal, rms=0.051333Jy sigma=0.939238 ! 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=1.139 mas, bmaj=2.331 mas, bpa=1.834 degrees ! Estimated noise=0.463801 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.139 x 2.331 at 1.834 degrees (North through East) ! Clean map min=-0.0014846 max=0.051635 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=0.8989 mas, bmaj=1.964 mas, bpa=2.641 degrees ! Estimated noise=0.820313 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0403885 Jy ! Component: 100 - total flux cleaned = 0.0501518 Jy ! Component: 150 - total flux cleaned = 0.0550726 Jy ! Component: 200 - total flux cleaned = 0.0585288 Jy ! Total flux subtracted in 200 components = 0.0585288 Jy ! Clean residual min=-0.003042 max=0.003013 Jy/beam ! Clean residual mean=-0.000001 rms=0.000705 Jy/beam ! Combined flux in latest and established models = 0.0585288 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.0585288 Jy ! Inverting map and beam ! Estimated beam: bmin=1.139 mas, bmaj=2.331 mas, bpa=1.834 degrees ! Estimated noise=0.463801 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 (1.2, -0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00339667 Jy ! Component: 100 - total flux cleaned = 0.00562419 Jy ! Component: 150 - total flux cleaned = 0.0073133 Jy ! Component: 200 - total flux cleaned = 0.00792039 Jy ! Total flux subtracted in 200 components = 0.00792039 Jy ! Clean residual min=-0.001636 max=0.001653 Jy/beam ! Clean residual mean=0.000000 rms=0.000409 Jy/beam ! Combined flux in latest and established models = 0.0664492 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 52 components and 0.0664492 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=2.263 mas, bmaj=3.242 mas, bpa=-6.999 degrees ! Estimated noise=0.529741 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000788704 Jy ! Component: 100 - total flux cleaned = 0.00120253 Jy ! Component: 150 - total flux cleaned = 0.001382 Jy ! Component: 200 - total flux cleaned = 0.00150791 Jy ! Total flux subtracted in 200 components = 0.00150791 Jy ! Clean residual min=-0.001516 max=0.001511 Jy/beam ! Clean residual mean=0.000001 rms=0.000432 Jy/beam ! Combined flux in latest and established models = 0.0679572 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 = 6.38891e-05 Jy ! Component: 100 - total flux cleaned = 0.000101139 Jy ! Component: 150 - total flux cleaned = 0.000134974 Jy ! Component: 200 - total flux cleaned = 0.000164922 Jy ! Total flux subtracted in 200 components = 0.000164922 Jy ! Clean residual min=-0.001504 max=0.001493 Jy/beam ! Clean residual mean=0.000001 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.0681221 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 97 components and 0.0681221 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.139 mas, bmaj=2.331 mas, bpa=1.834 degrees ! Estimated noise=0.463801 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000433365 Jy ! Component: 100 - total flux cleaned = -0.000513776 Jy ! Component: 150 - total flux cleaned = -0.000535982 Jy ! Component: 200 - total flux cleaned = -0.000555935 Jy ! Total flux subtracted in 200 components = -0.000555935 Jy ! Clean residual min=-0.001529 max=0.001575 Jy/beam ! Clean residual mean=0.000001 rms=0.000376 Jy/beam ! Combined flux in latest and established models = 0.0675661 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 111 components and 0.0675661 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051342Jy sigma=0.939352 ! Fit after self-cal, rms=0.051335Jy sigma=0.939268 wmodel J0830+0624_X_map.mod ! Writing 111 model components to file: J0830+0624_X_map.mod wobs J0830+0624_X_uvs.fits ! Writing UV FITS file: J0830+0624_X_uvs.fits wwins J0830+0624_X_map.win ! wwins: Wrote 3 windows to J0830+0624_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 = 6.02248e-05 Jy ! Component: 100 - total flux cleaned = 6.01099e-05 Jy ! Component: 150 - total flux cleaned = 0.000135984 Jy ! Component: 200 - total flux cleaned = 0.000160848 Jy ! Component: 250 - total flux cleaned = 0.000207738 Jy ! Component: 300 - total flux cleaned = 0.000207728 Jy ! Component: 350 - total flux cleaned = 0.000230154 Jy ! Component: 400 - total flux cleaned = 0.000251669 Jy ! Component: 450 - total flux cleaned = 0.000166293 Jy ! Component: 500 - total flux cleaned = 0.000229327 Jy ! Component: 550 - total flux cleaned = 0.000188324 Jy ! Component: 600 - total flux cleaned = 0.000167912 Jy ! Component: 650 - total flux cleaned = 0.000108667 Jy ! Component: 700 - total flux cleaned = 6.98345e-05 Jy ! Component: 750 - total flux cleaned = -6.51601e-06 Jy ! Component: 800 - total flux cleaned = -8.14219e-05 Jy ! Component: 850 - total flux cleaned = -0.000118453 Jy ! Component: 900 - total flux cleaned = -0.000172945 Jy ! Component: 950 - total flux cleaned = -0.000262616 Jy ! Component: 1000 - total flux cleaned = -0.000244724 Jy ! Component: 1050 - total flux cleaned = -0.000350123 Jy ! Component: 1100 - total flux cleaned = -0.000419332 Jy ! Component: 1150 - total flux cleaned = -0.000454038 Jy ! Component: 1200 - total flux cleaned = -0.000572795 Jy ! Component: 1250 - total flux cleaned = -0.000623269 Jy ! Component: 1300 - total flux cleaned = -0.000639704 Jy ! Component: 1350 - total flux cleaned = -0.000705194 Jy ! Component: 1400 - total flux cleaned = -0.000753913 Jy ! Component: 1450 - total flux cleaned = -0.000737938 Jy ! Component: 1500 - total flux cleaned = -0.000801348 Jy ! Component: 1550 - total flux cleaned = -0.000769695 Jy ! Component: 1600 - total flux cleaned = -0.000769774 Jy ! Component: 1650 - total flux cleaned = -0.000723324 Jy ! Component: 1700 - total flux cleaned = -0.000677727 Jy ! Component: 1750 - total flux cleaned = -0.000707961 Jy ! Component: 1800 - total flux cleaned = -0.00066279 Jy ! Component: 1850 - total flux cleaned = -0.00061828 Jy ! Component: 1900 - total flux cleaned = -0.000603617 Jy ! Component: 1950 - total flux cleaned = -0.000618131 Jy ! Component: 2000 - total flux cleaned = -0.000632477 Jy ! Component: 2050 - total flux cleaned = -0.000603605 Jy ! Component: 2100 - total flux cleaned = -0.000617921 Jy ! Component: 2150 - total flux cleaned = -0.000604001 Jy ! Component: 2200 - total flux cleaned = -0.000589911 Jy ! Component: 2250 - total flux cleaned = -0.000533982 Jy ! Component: 2300 - total flux cleaned = -0.000534067 Jy ! Component: 2350 - total flux cleaned = -0.000561518 Jy ! Component: 2400 - total flux cleaned = -0.000534448 Jy ! Component: 2450 - total flux cleaned = -0.000507536 Jy ! Component: 2500 - total flux cleaned = -0.000534371 Jy ! Component: 2550 - total flux cleaned = -0.00057452 Jy ! Component: 2600 - total flux cleaned = -0.000587567 Jy ! Component: 2650 - total flux cleaned = -0.000561494 Jy ! Component: 2700 - total flux cleaned = -0.000574613 Jy ! Component: 2750 - total flux cleaned = -0.000613545 Jy ! Component: 2800 - total flux cleaned = -0.000626488 Jy ! Component: 2850 - total flux cleaned = -0.000613775 Jy ! Component: 2900 - total flux cleaned = -0.000652003 Jy ! Component: 2950 - total flux cleaned = -0.000740715 Jy ! Component: 3000 - total flux cleaned = -0.000791008 Jy ! Component: 3050 - total flux cleaned = -0.000778408 Jy ! Component: 3100 - total flux cleaned = -0.000778472 Jy ! Component: 3150 - total flux cleaned = -0.0008402 Jy ! Component: 3200 - total flux cleaned = -0.000901553 Jy ! Component: 3250 - total flux cleaned = -0.000925985 Jy ! Component: 3300 - total flux cleaned = -0.000962413 Jy ! Component: 3350 - total flux cleaned = -0.000950389 Jy ! Component: 3400 - total flux cleaned = -0.000986397 Jy ! Component: 3450 - total flux cleaned = -0.00103389 Jy ! Component: 3500 - total flux cleaned = -0.00102189 Jy ! Component: 3550 - total flux cleaned = -0.00106911 Jy ! Component: 3600 - total flux cleaned = -0.00105741 Jy ! Component: 3650 - total flux cleaned = -0.00113898 Jy ! Component: 3700 - total flux cleaned = -0.00113897 Jy ! Component: 3750 - total flux cleaned = -0.00117362 Jy ! Component: 3800 - total flux cleaned = -0.00118505 Jy ! Component: 3850 - total flux cleaned = -0.00121932 Jy ! Component: 3900 - total flux cleaned = -0.00126468 Jy ! Component: 3950 - total flux cleaned = -0.00132105 Jy ! Component: 4000 - total flux cleaned = -0.00135467 Jy ! Component: 4050 - total flux cleaned = -0.00143278 Jy ! Total flux subtracted in 4096 components = -0.00142165 Jy ! Clean residual min=-0.000618 max=0.000731 Jy/beam ! Clean residual mean=-0.000000 rms=0.000197 Jy/beam ! Combined flux in latest and established models = 0.0661445 Jy keep ! Adding 277 model components to the UV plane model. ! The established model now contains 388 components and 0.0661445 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv118_uvs/J0830+0624_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.139 x 2.331 at 1.834 degrees (North through East) ! Clean map min=-0.0011144 max=0.051914 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv118_uvs/J0830+0624_X_map.fits wmodel /scr/pima/rv118_uvs/J0830+0624_X_map.mod ! Writing 388 model components to file: /scr/pima/rv118_uvs/J0830+0624_X_map.mod wobs /scr/pima/rv118_uvs/J0830+0624_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv118_uvs/J0830+0624_X_uvs.fits wwins /scr/pima/rv118_uvs/J0830+0624_X_map.win ! wwins: Wrote 4 windows to /scr/pima/rv118_uvs/J0830+0624_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0519139 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000195824 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.13163 1.13163 2.26326 4.52652 9.05304 18.1061 36.2121 72.4243 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.051 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 265.104 quit ! Quitting program ! Log file /scr/pima/rv118_uvs/J0830+0624_X_dfm.log closed on Sun Dec 10 00:08:32 2017