! Started logfile: .//J1433-2634_X_dfm.log on Mon Jan 20 18:14:30 2020 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 7.39200 obs .//J1433-2634_X_uva.fits ! Reading UV FITS file: .//J1433-2634_X_uva.fits ! AN table 1: 15 integrations on 21 of 21 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1433-2634 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 7.392e+09 3.2e+07 1 3.2e+07 ! 02 2 7.424e+09 3.2e+07 1 3.2e+07 ! 03 3 7.456e+09 3.2e+07 1 3.2e+07 ! 04 4 7.552e+09 3.2e+07 1 3.2e+07 ! 05 5 7.744e+09 3.2e+07 1 3.2e+07 ! 06 6 7.776e+09 3.2e+07 1 3.2e+07 ! 07 7 7.808e+09 3.2e+07 1 3.2e+07 ! 08 8 7.84e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 94 lines of history. ! ! Reading 2520 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 8 channels. ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 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 J1433-2634_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 print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=1.005731Jy sigma=11.791859 ! Fit after self-cal, rms=0.949301Jy sigma=11.099326 ! 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=1.054 mas, bmaj=3.7 mas, bpa=-2.701 degrees ! Estimated noise=1.60142 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 = 0.0424469 Jy ! Component: 100 - total flux cleaned = 0.0527728 Jy ! Total flux subtracted in 100 components = 0.0527728 Jy ! Clean residual min=-0.006966 max=0.006047 Jy/beam ! Clean residual mean=0.000004 rms=0.001750 Jy/beam ! Combined flux in latest and established models = 0.0527727 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0527727 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.069770Jy sigma=0.748168 ! Fit after self-cal, rms=0.068518Jy sigma=0.735657 ! 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=1.226 mas, bmaj=3.904 mas, bpa=-3.334 degrees ! Estimated noise=1.24631 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 = 0.00574206 Jy ! Component: 100 - total flux cleaned = 0.00900937 Jy ! Component: 150 - total flux cleaned = 0.0111827 Jy ! Component: 200 - total flux cleaned = 0.0126298 Jy ! Total flux subtracted in 200 components = 0.0126298 Jy ! Clean residual min=-0.005052 max=0.003681 Jy/beam ! Clean residual mean=-0.000016 rms=0.001177 Jy/beam ! Combined flux in latest and established models = 0.0654025 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 32 components and 0.0654025 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.068158Jy sigma=0.727576 ! Fit after self-cal, rms=0.068124Jy sigma=0.727178 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.226 x 3.904 at -3.334 degrees (North through East) ! Clean map min=-0.0049738 max=0.056065 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.14 HN 1.27 KP 1.06 LA 0.81 ! NL 1.08 PT 1.04 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.10 HN 1.07 KP 1.11 LA 0.83 ! NL 1.07 PT 1.04 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.78 HN 1.13 KP 1.12 LA 0.85 ! NL 1.68 PT 1.13 SC 1.12 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 HN 0.89 KP 0.98 LA 0.78 ! NL 1.09 PT 1.14 SC 1.25 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00 HN 1.02 KP 1.03 LA 0.96 ! NL 1.09 PT 0.96 SC 0.89 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 0.77 HN 1.15 KP 0.86 LA 0.97 ! NL 0.92 PT 1.16 SC 1.08 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 0.91 HN 0.83 KP 1.06 LA 1.03 ! NL 1.05 PT 0.96 SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 1.03 HN 1.01 KP 1.26 LA 0.77 ! NL 0.95 PT 1.02 SC 0.96 ! ! ! Fit before self-cal, rms=0.068124Jy sigma=0.727178 ! Fit after self-cal, rms=0.072112Jy sigma=0.717220 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.235 mas, bmaj=3.974 mas, bpa=-3.277 degrees ! Estimated noise=1.23851 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 = -0.00106663 Jy ! Component: 100 - total flux cleaned = -0.00112456 Jy ! Component: 150 - total flux cleaned = -0.00117002 Jy ! Component: 200 - total flux cleaned = -0.00118872 Jy ! Total flux subtracted in 200 components = -0.00118872 Jy ! Clean residual min=-0.003235 max=0.003572 Jy/beam ! Clean residual mean=0.000013 rms=0.000848 Jy/beam ! Combined flux in latest and established models = 0.0642138 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 40 components and 0.0642138 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.072085Jy sigma=0.716967 ! Fit after self-cal, rms=0.072571Jy sigma=0.715599 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.072571Jy sigma=0.715599 ! Fit after self-cal, rms=0.074455Jy sigma=0.715239 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.238 mas, bmaj=4.002 mas, bpa=-3.248 degrees ! Estimated noise=1.24021 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000652237 Jy ! Component: 100 - total flux cleaned = -0.000751022 Jy ! Component: 150 - total flux cleaned = -0.00080482 Jy ! Component: 200 - total flux cleaned = -0.000829253 Jy ! Total flux subtracted in 200 components = -0.000829253 Jy ! Clean residual min=-0.003207 max=0.003640 Jy/beam ! Clean residual mean=0.000014 rms=0.000856 Jy/beam ! Combined flux in latest and established models = 0.0633846 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 45 components and 0.0633846 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.074446Jy sigma=0.715133 ! Fit after self-cal, rms=0.074570Jy sigma=0.715052 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 = 1.46061e-05 Jy ! Component: 100 - total flux cleaned = 1.5431e-05 Jy ! Component: 150 - total flux cleaned = -1.64178e-05 Jy ! Component: 200 - total flux cleaned = -4.50326e-05 Jy ! Total flux subtracted in 200 components = -4.50326e-05 Jy ! Clean residual min=-0.003154 max=0.003612 Jy/beam ! Clean residual mean=0.000013 rms=0.000858 Jy/beam ! Combined flux in latest and established models = 0.0633395 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 50 components and 0.0633395 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.074564Jy sigma=0.715020 ! Fit after self-cal, rms=0.074573Jy sigma=0.715004 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.074573Jy sigma=0.715004 ! Fit after self-cal, rms=0.075216Jy sigma=0.714951 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.239 mas, bmaj=4.017 mas, bpa=-3.234 degrees ! Estimated noise=1.23935 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000565024 Jy ! Component: 100 - total flux cleaned = -0.000677145 Jy ! Component: 150 - total flux cleaned = -0.000718282 Jy ! Component: 200 - total flux cleaned = -0.000746923 Jy ! Total flux subtracted in 200 components = -0.000746923 Jy ! Clean residual min=-0.003146 max=0.003636 Jy/beam ! Clean residual mean=0.000014 rms=0.000854 Jy/beam ! Combined flux in latest and established models = 0.0625926 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 53 components and 0.0625926 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.075211Jy sigma=0.714892 ! Fit after self-cal, rms=0.075257Jy sigma=0.714875 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 = -6.24836e-06 Jy ! Component: 100 - total flux cleaned = -2.50551e-05 Jy ! Component: 150 - total flux cleaned = -4.1324e-05 Jy ! Component: 200 - total flux cleaned = -5.69037e-05 Jy ! Total flux subtracted in 200 components = -5.69037e-05 Jy ! Clean residual min=-0.003182 max=0.003619 Jy/beam ! Clean residual mean=0.000014 rms=0.000856 Jy/beam ! Combined flux in latest and established models = 0.0625357 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 55 components and 0.0625357 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.075253Jy sigma=0.714857 ! Fit after self-cal, rms=0.075260Jy sigma=0.714848 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.075260Jy sigma=0.714848 ! Fit after self-cal, rms=0.075683Jy sigma=0.714822 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.066 mas, bmaj=4.81 mas, bpa=-8.514 degrees ! Estimated noise=1.44239 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000400818 Jy ! Component: 100 - total flux cleaned = -0.000412672 Jy ! Component: 150 - total flux cleaned = -0.000422852 Jy ! Component: 200 - total flux cleaned = -0.000441838 Jy ! Total flux subtracted in 200 components = -0.000441838 Jy ! Clean residual min=-0.003265 max=0.003843 Jy/beam ! Clean residual mean=0.000027 rms=0.000993 Jy/beam ! Combined flux in latest and established models = 0.0620939 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 60 components and 0.0620939 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.075683Jy sigma=0.714797 ! Fit after self-cal, rms=0.075701Jy sigma=0.714771 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 = -6.17956e-05 Jy ! Component: 100 - total flux cleaned = -6.15137e-05 Jy ! Component: 150 - total flux cleaned = -6.16677e-05 Jy ! Component: 200 - total flux cleaned = -6.23002e-05 Jy ! Total flux subtracted in 200 components = -6.23002e-05 Jy ! Clean residual min=-0.003244 max=0.003808 Jy/beam ! Clean residual mean=0.000027 rms=0.000992 Jy/beam ! Combined flux in latest and established models = 0.0620316 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 63 components and 0.0620316 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.075701Jy sigma=0.714780 ! Fit after self-cal, rms=0.075702Jy sigma=0.714769 ! 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=1.241 mas, bmaj=4.03 mas, bpa=-3.225 degrees ! Estimated noise=1.2387 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.241 x 4.03 at -3.225 degrees (North through East) ! Clean map min=-0.0030907 max=0.055614 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=1.06 mas, bmaj=3.754 mas, bpa=-2.822 degrees ! Estimated noise=1.61071 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0431542 Jy ! Component: 100 - total flux cleaned = 0.0536837 Jy ! Component: 150 - total flux cleaned = 0.0584526 Jy ! Component: 200 - total flux cleaned = 0.0610153 Jy ! Total flux subtracted in 200 components = 0.0610153 Jy ! Clean residual min=-0.005599 max=0.005138 Jy/beam ! Clean residual mean=0.000017 rms=0.001300 Jy/beam ! Combined flux in latest and established models = 0.0610153 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.0610153 Jy ! Inverting map and beam ! Estimated beam: bmin=1.241 mas, bmaj=4.03 mas, bpa=-3.225 degrees ! Estimated noise=1.2387 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 = 9.44847e-05 Jy ! Component: 100 - total flux cleaned = 0.000287157 Jy ! Component: 150 - total flux cleaned = 0.000382273 Jy ! Component: 200 - total flux cleaned = 0.000434882 Jy ! Total flux subtracted in 200 components = 0.000434882 Jy ! Clean residual min=-0.003436 max=0.003719 Jy/beam ! Clean residual mean=0.000014 rms=0.000879 Jy/beam ! Combined flux in latest and established models = 0.0614502 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 34 components and 0.0614502 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=2.066 mas, bmaj=4.81 mas, bpa=-8.514 degrees ! Estimated noise=1.44239 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000238117 Jy ! Component: 100 - total flux cleaned = 0.0002554 Jy ! Component: 150 - total flux cleaned = 0.000256443 Jy ! Component: 200 - total flux cleaned = 0.000243309 Jy ! Total flux subtracted in 200 components = 0.000243309 Jy ! Clean residual min=-0.003471 max=0.003925 Jy/beam ! Clean residual mean=0.000026 rms=0.000999 Jy/beam ! Combined flux in latest and established models = 0.0616935 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 = -1.14045e-05 Jy ! Component: 100 - total flux cleaned = -1.14379e-05 Jy ! Component: 150 - total flux cleaned = -1.31376e-06 Jy ! Component: 200 - total flux cleaned = -8.71469e-07 Jy ! Total flux subtracted in 200 components = -8.71469e-07 Jy ! Clean residual min=-0.003431 max=0.003900 Jy/beam ! Clean residual mean=0.000026 rms=0.000999 Jy/beam ! Combined flux in latest and established models = 0.0616926 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 51 components and 0.0616926 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.241 mas, bmaj=4.03 mas, bpa=-3.225 degrees ! Estimated noise=1.2387 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.12666e-06 Jy ! Component: 100 - total flux cleaned = 2.54938e-06 Jy ! Component: 150 - total flux cleaned = 1.03543e-06 Jy ! Component: 200 - total flux cleaned = 1.23241e-05 Jy ! Total flux subtracted in 200 components = 1.23241e-05 Jy ! Clean residual min=-0.003264 max=0.003645 Jy/beam ! Clean residual mean=0.000014 rms=0.000868 Jy/beam ! Combined flux in latest and established models = 0.0617049 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 56 components and 0.0617049 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.075714Jy sigma=0.714992 ! Fit after self-cal, rms=0.075717Jy sigma=0.714963 wmodel J1433-2634_X_map.mod ! Writing 56 model components to file: J1433-2634_X_map.mod wobs J1433-2634_X_uvs.fits ! Writing UV FITS file: J1433-2634_X_uvs.fits wwins J1433-2634_X_map.win ! wwins: Wrote 1 windows to J1433-2634_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 = 6.60973e-05 Jy ! Component: 100 - total flux cleaned = 4.75146e-06 Jy ! Component: 150 - total flux cleaned = 0.000197965 Jy ! Component: 200 - total flux cleaned = 0.000419929 Jy ! Component: 250 - total flux cleaned = 0.000503773 Jy ! Component: 300 - total flux cleaned = 0.000620954 Jy ! Component: 350 - total flux cleaned = 0.000732259 Jy ! Component: 400 - total flux cleaned = 0.000767735 Jy ! Component: 450 - total flux cleaned = 0.000734255 Jy ! Component: 500 - total flux cleaned = 0.000799428 Jy ! Component: 550 - total flux cleaned = 0.000954319 Jy ! Component: 600 - total flux cleaned = 0.00104361 Jy ! Component: 650 - total flux cleaned = 0.0011308 Jy ! Component: 700 - total flux cleaned = 0.00127175 Jy ! Component: 750 - total flux cleaned = 0.00129935 Jy ! Component: 800 - total flux cleaned = 0.00129876 Jy ! Component: 850 - total flux cleaned = 0.00124666 Jy ! Component: 900 - total flux cleaned = 0.0012213 Jy ! Component: 950 - total flux cleaned = 0.00119691 Jy ! Component: 1000 - total flux cleaned = 0.00107722 Jy ! Component: 1050 - total flux cleaned = 0.00103079 Jy ! Component: 1100 - total flux cleaned = 0.000939031 Jy ! Component: 1150 - total flux cleaned = 0.000827875 Jy ! Component: 1200 - total flux cleaned = 0.000784504 Jy ! Component: 1250 - total flux cleaned = 0.000699089 Jy ! Component: 1300 - total flux cleaned = 0.000678179 Jy ! Component: 1350 - total flux cleaned = 0.000595391 Jy ! Component: 1400 - total flux cleaned = 0.000493791 Jy ! Component: 1450 - total flux cleaned = 0.000394188 Jy ! Component: 1500 - total flux cleaned = 0.000355207 Jy ! Component: 1550 - total flux cleaned = 0.000239616 Jy ! Component: 1600 - total flux cleaned = 0.000163705 Jy ! Component: 1650 - total flux cleaned = 5.13506e-05 Jy ! Component: 1700 - total flux cleaned = -5.9599e-05 Jy ! Component: 1750 - total flux cleaned = -0.000151077 Jy ! Component: 1800 - total flux cleaned = -0.000277673 Jy ! Component: 1850 - total flux cleaned = -0.000385142 Jy ! Component: 1900 - total flux cleaned = -0.00052653 Jy ! Component: 1950 - total flux cleaned = -0.000614115 Jy ! Component: 2000 - total flux cleaned = -0.000718122 Jy ! Component: 2050 - total flux cleaned = -0.000786851 Jy ! Component: 2100 - total flux cleaned = -0.000889056 Jy ! Component: 2150 - total flux cleaned = -0.000973538 Jy ! Component: 2200 - total flux cleaned = -0.00107398 Jy ! Component: 2250 - total flux cleaned = -0.00112378 Jy ! Component: 2300 - total flux cleaned = -0.00122281 Jy ! Component: 2350 - total flux cleaned = -0.00128846 Jy ! Component: 2400 - total flux cleaned = -0.00138612 Jy ! Component: 2450 - total flux cleaned = -0.00146704 Jy ! Component: 2500 - total flux cleaned = -0.00149913 Jy ! Component: 2550 - total flux cleaned = -0.0015791 Jy ! Component: 2600 - total flux cleaned = -0.00169037 Jy ! Component: 2650 - total flux cleaned = -0.00172185 Jy ! Component: 2700 - total flux cleaned = -0.00178482 Jy ! Component: 2750 - total flux cleaned = -0.00178485 Jy ! Component: 2800 - total flux cleaned = -0.00183181 Jy ! Component: 2850 - total flux cleaned = -0.00184738 Jy ! Component: 2900 - total flux cleaned = -0.00183175 Jy ! Component: 2950 - total flux cleaned = -0.00183162 Jy ! Component: 3000 - total flux cleaned = -0.00181576 Jy ! Component: 3050 - total flux cleaned = -0.00176863 Jy ! Component: 3100 - total flux cleaned = -0.00176853 Jy ! Component: 3150 - total flux cleaned = -0.00172105 Jy ! Component: 3200 - total flux cleaned = -0.00168927 Jy ! Component: 3250 - total flux cleaned = -0.00165748 Jy ! Component: 3300 - total flux cleaned = -0.00159342 Jy ! Component: 3350 - total flux cleaned = -0.00152906 Jy ! Component: 3400 - total flux cleaned = -0.00144832 Jy ! Component: 3450 - total flux cleaned = -0.00138315 Jy ! Component: 3500 - total flux cleaned = -0.00135041 Jy ! Component: 3550 - total flux cleaned = -0.00131759 Jy ! Component: 3600 - total flux cleaned = -0.00128441 Jy ! Component: 3650 - total flux cleaned = -0.00125092 Jy ! Component: 3700 - total flux cleaned = -0.00123402 Jy ! Component: 3750 - total flux cleaned = -0.0011828 Jy ! Component: 3800 - total flux cleaned = -0.00116555 Jy ! Component: 3850 - total flux cleaned = -0.0011132 Jy ! Component: 3900 - total flux cleaned = -0.00107813 Jy ! Component: 3950 - total flux cleaned = -0.00100704 Jy ! Component: 4000 - total flux cleaned = -0.00097087 Jy ! Component: 4050 - total flux cleaned = -0.000952813 Jy ! Total flux subtracted in 4096 components = -0.000915972 Jy ! Clean residual min=-0.000936 max=0.001195 Jy/beam ! Clean residual mean=-0.000002 rms=0.000305 Jy/beam ! Combined flux in latest and established models = 0.060789 Jy keep ! Adding 212 model components to the UV plane model. ! The established model now contains 268 components and 0.060789 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap .//J1433-2634_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.241 x 4.03 at -3.225 degrees (North through East) ! Clean map min=-0.0021588 max=0.055763 Jy/beam ! Writing clean map to FITS file: .//J1433-2634_X_map.fits wmodel .//J1433-2634_X_map.mod ! Writing 268 model components to file: .//J1433-2634_X_map.mod wobs .//J1433-2634_X_uvs.fits ! Writing UV FITS file: .//J1433-2634_X_uvs.fits wwins .//J1433-2634_X_map.win ! wwins: Wrote 2 windows to .//J1433-2634_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0557632 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000341187 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.83555 1.83555 3.6711 7.3422 14.6844 29.3688 58.7376 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.055 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 163.438 quit ! Quitting program ! Log file .//J1433-2634_X_dfm.log closed on Mon Jan 20 18:14:33 2020