! Started logfile: /scr/pima/rv117_uvs/J0733+0456_X_dfm.log on Sat Dec 9 23:42:37 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/rv117_uvs/J0733+0456_X_uva.fits ! Reading UV FITS file: /scr/pima/rv117_uvs/J0733+0456_X_uva.fits ! AN table 1: 44 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0733+0456 ! ! 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 74 lines of history. ! ! Reading 7920 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 J0733+0456_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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.210187Jy sigma=21.174487 ! Fit after self-cal, rms=0.326114Jy sigma=5.670113 ! 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=0.7247 mas, bmaj=1.789 mas, bpa=-2.507 degrees ! Estimated noise=0.817774 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 = 0.528373 Jy ! Component: 100 - total flux cleaned = 0.643592 Jy ! Total flux subtracted in 100 components = 0.643592 Jy ! Clean residual min=-0.007667 max=0.032140 Jy/beam ! Clean residual mean=-0.000008 rms=0.002254 Jy/beam ! Combined flux in latest and established models = 0.643592 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.643592 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073623Jy sigma=1.249207 ! Fit after self-cal, rms=0.073621Jy sigma=1.249171 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0295079 Jy ! Component: 100 - total flux cleaned = 0.0417975 Jy ! Total flux subtracted in 100 components = 0.0417975 Jy ! Clean residual min=-0.004919 max=0.005641 Jy/beam ! Clean residual mean=-0.000002 rms=0.001128 Jy/beam ! Combined flux in latest and established models = 0.68539 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.68539 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061650Jy sigma=1.036156 ! Fit after self-cal, rms=0.061646Jy sigma=1.035994 ! 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=0.8863 mas, bmaj=2.043 mas, bpa=-2.645 degrees ! Estimated noise=0.466978 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 (-1.6, -0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00673254 Jy ! Component: 100 - total flux cleaned = 0.0109018 Jy ! Component: 150 - total flux cleaned = 0.0128211 Jy ! Component: 200 - total flux cleaned = 0.013874 Jy ! Total flux subtracted in 200 components = 0.013874 Jy ! Clean residual min=-0.002920 max=0.003344 Jy/beam ! Clean residual mean=0.000000 rms=0.000694 Jy/beam ! Combined flux in latest and established models = 0.699264 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 27 components and 0.699264 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060769Jy sigma=1.021052 ! Fit after self-cal, rms=0.060726Jy sigma=1.020321 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8863 x 2.043 at -2.645 degrees (North through East) ! Clean map min=-0.0029077 max=0.67747 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 0.99 KP 1.00 ! LA 0.99 MK 1.01 NL 1.00 OV 1.00 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 1.00 KP 1.00 ! LA 0.99 MK 1.01 NL 1.00 OV 1.00 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 0.99 KP 1.00 ! LA 0.99 MK 1.00 NL 1.00 OV 1.01 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 0.99 KP 0.99 ! LA 0.99 MK 1.00 NL 1.00 OV 1.01 ! PT 1.00 SC 0.97 ! ! ! Fit before self-cal, rms=0.060726Jy sigma=1.020321 ! Fit after self-cal, rms=0.059779Jy sigma=1.014571 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8862 mas, bmaj=2.041 mas, bpa=-2.506 degrees ! Estimated noise=0.466107 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 = 0.0021454 Jy ! Component: 100 - total flux cleaned = 0.00273072 Jy ! Component: 150 - total flux cleaned = 0.00283233 Jy ! Component: 200 - total flux cleaned = 0.00291209 Jy ! Total flux subtracted in 200 components = 0.00291209 Jy ! Clean residual min=-0.002574 max=0.002779 Jy/beam ! Clean residual mean=0.000001 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.702176 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 43 components and 0.702176 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059637Jy sigma=1.012030 ! Fit after self-cal, rms=0.059625Jy sigma=1.011861 ! 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=0.059625Jy sigma=1.011861 ! Fit after self-cal, rms=0.059127Jy sigma=1.001332 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8855 mas, bmaj=2.04 mas, bpa=-2.518 degrees ! Estimated noise=0.466039 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00102864 Jy ! Component: 100 - total flux cleaned = 0.00115987 Jy ! Component: 150 - total flux cleaned = 0.0012699 Jy ! Component: 200 - total flux cleaned = 0.00139715 Jy ! Total flux subtracted in 200 components = 0.00139715 Jy ! Clean residual min=-0.001592 max=0.001589 Jy/beam ! Clean residual mean=-0.000001 rms=0.000379 Jy/beam ! Combined flux in latest and established models = 0.703573 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 59 components and 0.703573 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059051Jy sigma=1.000111 ! Fit after self-cal, rms=0.059047Jy sigma=1.000042 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 (42, 31.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000958711 Jy ! Component: 100 - total flux cleaned = 0.00117385 Jy ! Component: 150 - total flux cleaned = 0.00123736 Jy ! Component: 200 - total flux cleaned = 0.00135036 Jy ! Total flux subtracted in 200 components = 0.00135036 Jy ! Clean residual min=-0.001625 max=0.001467 Jy/beam ! Clean residual mean=-0.000001 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.704924 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 77 components and 0.704924 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059001Jy sigma=0.999258 ! Fit after self-cal, rms=0.058999Jy sigma=0.999221 ! 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=0.058999Jy sigma=0.999221 ! Fit after self-cal, rms=0.059024Jy sigma=0.998992 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8854 mas, bmaj=2.04 mas, bpa=-2.509 degrees ! Estimated noise=0.466181 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000716023 Jy ! Component: 100 - total flux cleaned = 0.000868202 Jy ! Component: 150 - total flux cleaned = 0.000922555 Jy ! Component: 200 - total flux cleaned = 0.00094813 Jy ! Total flux subtracted in 200 components = 0.00094813 Jy ! Clean residual min=-0.001549 max=0.001423 Jy/beam ! Clean residual mean=-0.000001 rms=0.000351 Jy/beam ! Combined flux in latest and established models = 0.705872 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 83 components and 0.705872 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058992Jy sigma=0.998532 ! Fit after self-cal, rms=0.058992Jy sigma=0.998517 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 = 0.000208255 Jy ! Component: 100 - total flux cleaned = 0.000253947 Jy ! Component: 150 - total flux cleaned = 0.000297298 Jy ! Component: 200 - total flux cleaned = 0.000317545 Jy ! Total flux subtracted in 200 components = 0.000317545 Jy ! Clean residual min=-0.001542 max=0.001423 Jy/beam ! Clean residual mean=-0.000001 rms=0.000346 Jy/beam ! Combined flux in latest and established models = 0.70619 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 90 components and 0.70619 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058976Jy sigma=0.998280 ! Fit after self-cal, rms=0.058975Jy sigma=0.998281 ! 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=0.058975Jy sigma=0.998281 ! Fit after self-cal, rms=0.058999Jy sigma=0.998207 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.101 mas, bmaj=3.192 mas, bpa=-4.431 degrees ! Estimated noise=0.583907 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00058932 Jy ! Component: 100 - total flux cleaned = 0.000664906 Jy ! Component: 150 - total flux cleaned = 0.000739664 Jy ! Component: 200 - total flux cleaned = 0.000790612 Jy ! Total flux subtracted in 200 components = 0.000790612 Jy ! Clean residual min=-0.001432 max=0.001411 Jy/beam ! Clean residual mean=-0.000002 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.70698 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 100 components and 0.70698 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058996Jy sigma=0.998145 ! Fit after self-cal, rms=0.058995Jy sigma=0.998127 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 = 0.000144486 Jy ! Component: 100 - total flux cleaned = 0.000223287 Jy ! Component: 150 - total flux cleaned = 0.000262626 Jy ! Component: 200 - total flux cleaned = 0.000271761 Jy ! Total flux subtracted in 200 components = 0.000271761 Jy ! Clean residual min=-0.001477 max=0.001426 Jy/beam ! Clean residual mean=-0.000001 rms=0.000379 Jy/beam ! Combined flux in latest and established models = 0.707252 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 107 components and 0.707252 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058995Jy sigma=0.998114 ! Fit after self-cal, rms=0.058994Jy sigma=0.998111 ! 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=0.8852 mas, bmaj=2.04 mas, bpa=-2.502 degrees ! Estimated noise=0.466346 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8852 x 2.04 at -2.502 degrees (North through East) ! Clean map min=-0.0013313 max=0.67633 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058994Jy sigma=0.998111 ! Fit after self-cal, rms=0.048292Jy sigma=0.764870 ! Inverting map and beam ! Estimated beam: bmin=0.8853 mas, bmaj=2.04 mas, bpa=-2.494 degrees ! Estimated noise=0.466307 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000255063 Jy ! Component: 100 - total flux cleaned = 0.000321005 Jy ! Component: 150 - total flux cleaned = 0.00036119 Jy ! Component: 200 - total flux cleaned = 0.000380632 Jy ! Total flux subtracted in 200 components = 0.000380632 Jy ! Clean residual min=-0.001369 max=0.001357 Jy/beam ! Clean residual mean=-0.000000 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.707632 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 120 components and 0.707632 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048273Jy sigma=0.764556 ! Fit after self-cal, rms=0.048272Jy sigma=0.764549 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.47373e-05 Jy ! Component: 100 - total flux cleaned = 5.24746e-05 Jy ! Component: 150 - total flux cleaned = 6.98706e-05 Jy ! Component: 200 - total flux cleaned = 6.9708e-05 Jy ! Total flux subtracted in 200 components = 6.9708e-05 Jy ! Clean residual min=-0.001371 max=0.001344 Jy/beam ! Clean residual mean=-0.000000 rms=0.000326 Jy/beam ! Combined flux in latest and established models = 0.707702 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 127 components and 0.707702 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048261Jy sigma=0.764360 ! Fit after self-cal, rms=0.048260Jy sigma=0.764357 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048260Jy sigma=0.764357 ! Fit after self-cal, rms=0.048264Jy sigma=0.764339 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=0.7242 mas, bmaj=1.785 mas, bpa=-2.324 degrees ! Estimated noise=0.815188 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.526696 Jy ! Component: 100 - total flux cleaned = 0.64155 Jy ! Component: 150 - total flux cleaned = 0.670201 Jy ! Component: 200 - total flux cleaned = 0.682083 Jy ! Total flux subtracted in 200 components = 0.682083 Jy ! Clean residual min=-0.003442 max=0.005506 Jy/beam ! Clean residual mean=-0.000004 rms=0.000851 Jy/beam ! Combined flux in latest and established models = 0.682083 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 9 model components to the UV plane model. ! The established model now contains 9 components and 0.682083 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8853 mas, bmaj=2.04 mas, bpa=-2.491 degrees ! Estimated noise=0.466346 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 = 0.00889184 Jy ! Component: 100 - total flux cleaned = 0.0141679 Jy ! Component: 150 - total flux cleaned = 0.017542 Jy ! Component: 200 - total flux cleaned = 0.0199313 Jy ! Total flux subtracted in 200 components = 0.0199313 Jy ! Clean residual min=-0.001628 max=0.001859 Jy/beam ! Clean residual mean=-0.000001 rms=0.000400 Jy/beam ! Combined flux in latest and established models = 0.702015 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 31 components and 0.702015 Jy ! Inverting map ! Added new window around map position (-3.2, -1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00137802 Jy ! Component: 100 - total flux cleaned = 0.00218482 Jy ! Component: 150 - total flux cleaned = 0.00291405 Jy ! Component: 200 - total flux cleaned = 0.00358143 Jy ! Total flux subtracted in 200 components = 0.00358143 Jy ! Clean residual min=-0.001413 max=0.001541 Jy/beam ! Clean residual mean=-0.000001 rms=0.000349 Jy/beam ! Combined flux in latest and established models = 0.705596 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 49 components and 0.705596 Jy ! Inverting map ! Added new window around map position (-48.2, -13.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000744175 Jy ! Component: 100 - total flux cleaned = 0.0010965 Jy ! Component: 150 - total flux cleaned = 0.00138326 Jy ! Component: 200 - total flux cleaned = 0.00158238 Jy ! Total flux subtracted in 200 components = 0.00158238 Jy ! Clean residual min=-0.001341 max=0.001276 Jy/beam ! Clean residual mean=-0.000000 rms=0.000331 Jy/beam ! Combined flux in latest and established models = 0.707178 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 65 components and 0.707178 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=2.101 mas, bmaj=3.193 mas, bpa=-4.423 degrees ! Estimated noise=0.583876 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000536402 Jy ! Component: 100 - total flux cleaned = 0.00057379 Jy ! Component: 150 - total flux cleaned = 0.000550092 Jy ! Component: 200 - total flux cleaned = 0.000570415 Jy ! Total flux subtracted in 200 components = 0.000570415 Jy ! Clean residual min=-0.001502 max=0.001395 Jy/beam ! Clean residual mean=-0.000000 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.707749 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 = -1.60083e-05 Jy ! Component: 100 - total flux cleaned = 1.46716e-05 Jy ! Component: 150 - total flux cleaned = 1.39001e-05 Jy ! Component: 200 - total flux cleaned = 1.32637e-06 Jy ! Total flux subtracted in 200 components = 1.32637e-06 Jy ! Clean residual min=-0.001483 max=0.001387 Jy/beam ! Clean residual mean=-0.000000 rms=0.000362 Jy/beam ! Combined flux in latest and established models = 0.70775 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 109 components and 0.70775 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8853 mas, bmaj=2.04 mas, bpa=-2.491 degrees ! Estimated noise=0.466346 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.00037e-05 Jy ! Component: 100 - total flux cleaned = -0.000102705 Jy ! Component: 150 - total flux cleaned = -0.000153372 Jy ! Component: 200 - total flux cleaned = -0.000176984 Jy ! Total flux subtracted in 200 components = -0.000176984 Jy ! Clean residual min=-0.001355 max=0.001251 Jy/beam ! Clean residual mean=-0.000000 rms=0.000314 Jy/beam ! Combined flux in latest and established models = 0.707573 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 122 components and 0.707573 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048213Jy sigma=0.763622 ! Fit after self-cal, rms=0.048210Jy sigma=0.763530 wmodel J0733+0456_X_map.mod ! Writing 122 model components to file: J0733+0456_X_map.mod wobs J0733+0456_X_uvs.fits ! Writing UV FITS file: J0733+0456_X_uvs.fits wwins J0733+0456_X_map.win ! wwins: Wrote 5 windows to J0733+0456_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 = -0.000478679 Jy ! Component: 100 - total flux cleaned = -0.000640436 Jy ! Component: 150 - total flux cleaned = -0.000663063 Jy ! Component: 200 - total flux cleaned = -0.000705812 Jy ! Component: 250 - total flux cleaned = -0.000705822 Jy ! Component: 300 - total flux cleaned = -0.000786904 Jy ! Component: 350 - total flux cleaned = -0.000866351 Jy ! Component: 400 - total flux cleaned = -0.000944054 Jy ! Component: 450 - total flux cleaned = -0.00100114 Jy ! Component: 500 - total flux cleaned = -0.00107622 Jy ! Component: 550 - total flux cleaned = -0.00115037 Jy ! Component: 600 - total flux cleaned = -0.00127793 Jy ! Component: 650 - total flux cleaned = -0.00140335 Jy ! Component: 700 - total flux cleaned = -0.00150913 Jy ! Component: 750 - total flux cleaned = -0.00159646 Jy ! Component: 800 - total flux cleaned = -0.00171719 Jy ! Component: 850 - total flux cleaned = -0.00178517 Jy ! Component: 900 - total flux cleaned = -0.0019197 Jy ! Component: 950 - total flux cleaned = -0.00198579 Jy ! Component: 1000 - total flux cleaned = -0.00211683 Jy ! Component: 1050 - total flux cleaned = -0.00216546 Jy ! Component: 1100 - total flux cleaned = -0.00229347 Jy ! Component: 1150 - total flux cleaned = -0.00240427 Jy ! Component: 1200 - total flux cleaned = -0.00252967 Jy ! Component: 1250 - total flux cleaned = -0.00259178 Jy ! Component: 1300 - total flux cleaned = -0.0027147 Jy ! Component: 1350 - total flux cleaned = -0.00285115 Jy ! Component: 1400 - total flux cleaned = -0.00294113 Jy ! Component: 1450 - total flux cleaned = -0.0030305 Jy ! Component: 1500 - total flux cleaned = -0.00310417 Jy ! Component: 1550 - total flux cleaned = -0.00317727 Jy ! Component: 1600 - total flux cleaned = -0.00329301 Jy ! Component: 1650 - total flux cleaned = -0.0033649 Jy ! Component: 1700 - total flux cleaned = -0.0034504 Jy ! Component: 1750 - total flux cleaned = -0.00357734 Jy ! Component: 1800 - total flux cleaned = -0.00361941 Jy ! Component: 1850 - total flux cleaned = -0.0037303 Jy ! Component: 1900 - total flux cleaned = -0.00385392 Jy ! Component: 1950 - total flux cleaned = -0.00385391 Jy ! Component: 2000 - total flux cleaned = -0.00397558 Jy ! Component: 2050 - total flux cleaned = -0.0040294 Jy ! Component: 2100 - total flux cleaned = -0.00413586 Jy ! Component: 2150 - total flux cleaned = -0.0041756 Jy ! Component: 2200 - total flux cleaned = -0.00426744 Jy ! Component: 2250 - total flux cleaned = -0.00435838 Jy ! Component: 2300 - total flux cleaned = -0.00435849 Jy ! Component: 2350 - total flux cleaned = -0.00449964 Jy ! Component: 2400 - total flux cleaned = -0.00451234 Jy ! Component: 2450 - total flux cleaned = -0.00461339 Jy ! Component: 2500 - total flux cleaned = -0.00462601 Jy ! Component: 2550 - total flux cleaned = -0.00472569 Jy ! Component: 2600 - total flux cleaned = -0.00478753 Jy ! Component: 2650 - total flux cleaned = -0.00481216 Jy ! Component: 2700 - total flux cleaned = -0.00486103 Jy ! Component: 2750 - total flux cleaned = -0.00487311 Jy ! Component: 2800 - total flux cleaned = -0.00493339 Jy ! Component: 2850 - total flux cleaned = -0.00502923 Jy ! Component: 2900 - total flux cleaned = -0.00506485 Jy ! Component: 2950 - total flux cleaned = -0.00506488 Jy ! Component: 3000 - total flux cleaned = -0.0051235 Jy ! Component: 3050 - total flux cleaned = -0.00515861 Jy ! Component: 3100 - total flux cleaned = -0.0051934 Jy ! Component: 3150 - total flux cleaned = -0.00522796 Jy ! Component: 3200 - total flux cleaned = -0.00527383 Jy ! Component: 3250 - total flux cleaned = -0.00529673 Jy ! Component: 3300 - total flux cleaned = -0.00536457 Jy ! Component: 3350 - total flux cleaned = -0.00537584 Jy ! Component: 3400 - total flux cleaned = -0.00542055 Jy ! Component: 3450 - total flux cleaned = -0.00546515 Jy ! Component: 3500 - total flux cleaned = -0.00546519 Jy ! Component: 3550 - total flux cleaned = -0.00554226 Jy ! Component: 3600 - total flux cleaned = -0.00555308 Jy ! Component: 3650 - total flux cleaned = -0.00555319 Jy ! Component: 3700 - total flux cleaned = -0.00557489 Jy ! Component: 3750 - total flux cleaned = -0.00562878 Jy ! Component: 3800 - total flux cleaned = -0.00565025 Jy ! Component: 3850 - total flux cleaned = -0.00562884 Jy ! Component: 3900 - total flux cleaned = -0.00569254 Jy ! Component: 3950 - total flux cleaned = -0.00570303 Jy ! Component: 4000 - total flux cleaned = -0.00569251 Jy ! Component: 4050 - total flux cleaned = -0.00574477 Jy ! Total flux subtracted in 4096 components = -0.00577579 Jy ! Clean residual min=-0.000650 max=0.000553 Jy/beam ! Clean residual mean=0.000000 rms=0.000177 Jy/beam ! Combined flux in latest and established models = 0.701797 Jy keep ! Adding 308 model components to the UV plane model. ! The established model now contains 430 components and 0.701797 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv117_uvs/J0733+0456_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8853 x 2.04 at -2.491 degrees (North through East) ! Clean map min=-0.0010173 max=0.676 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv117_uvs/J0733+0456_X_map.fits wmodel /scr/pima/rv117_uvs/J0733+0456_X_map.mod ! Writing 430 model components to file: /scr/pima/rv117_uvs/J0733+0456_X_map.mod wobs /scr/pima/rv117_uvs/J0733+0456_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv117_uvs/J0733+0456_X_uvs.fits wwins /scr/pima/rv117_uvs/J0733+0456_X_map.win ! wwins: Wrote 6 windows to /scr/pima/rv117_uvs/J0733+0456_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.676002 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000176615 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0783792 0.0783792 0.156758 0.313517 0.627034 1.25407 2.50813 5.01627 10.0325 20.0651 40.1302 80.2603 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.676 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 3827.54 quit ! Quitting program ! Log file /scr/pima/rv117_uvs/J0733+0456_X_dfm.log closed on Sat Dec 9 23:42:41 2017