! Started logfile: /tmp/maps//J1213-2724_X_20180615_dfm.log on Wed Jul 4 23:17:52 2018 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 /tmp/maps//J1213-2724_X_20180615_uva.fits ! Reading UV FITS file: /tmp/maps//J1213-2724_X_20180615_uva.fits ! AN table 1: 17 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.944444 visibilities/baseline/integration-bin. ! Found source: J1213-2724 ! ! 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 4624 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 J1213-2724_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. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.005832Jy sigma=19.790117 ! Fit after self-cal, rms=0.891077Jy sigma=17.352688 ! 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=0.7025 mas, bmaj=2 mas, bpa=-4.888 degrees ! Estimated noise=0.910343 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 = 0.0842631 Jy ! Component: 100 - total flux cleaned = 0.10287 Jy ! Total flux subtracted in 100 components = 0.10287 Jy ! Clean residual min=-0.008344 max=0.010983 Jy/beam ! Clean residual mean=0.000001 rms=0.002054 Jy/beam ! Combined flux in latest and established models = 0.10287 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.10287 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=0.050180Jy sigma=0.898450 ! Fit after self-cal, rms=0.050155Jy sigma=0.898222 ! 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=0.8585 mas, bmaj=2.307 mas, bpa=-6.108 degrees ! Estimated noise=0.567277 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 = 0.0116884 Jy ! Component: 100 - total flux cleaned = 0.01774 Jy ! Component: 150 - total flux cleaned = 0.0209504 Jy ! Component: 200 - total flux cleaned = 0.0226553 Jy ! Total flux subtracted in 200 components = 0.0226553 Jy ! Clean residual min=-0.011594 max=0.006238 Jy/beam ! Clean residual mean=-0.000011 rms=0.002242 Jy/beam ! Combined flux in latest and established models = 0.125525 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 14 components and 0.125525 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=0.047825Jy sigma=0.834141 ! Fit after self-cal, rms=0.047828Jy sigma=0.833945 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8585 x 2.307 at -6.108 degrees (North through East) ! Clean map min=-0.011119 max=0.10739 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.09 HN 1.18 KP 0.99 ! LA 1.11 MK 1.08 OV 0.77 PT 1.09 ! SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.07 HN 1.32 KP 1.02 ! LA 1.10 MK 0.95 OV 0.67 PT 1.10 ! SC 0.87 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.05 HN 0.97 KP 0.99 ! LA 1.07 MK 1.02 OV 0.72 PT 1.09 ! SC 1.18 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.05 HN 1.41 KP 0.95 ! LA 1.13 MK 1.10 OV 0.67 PT 1.04 ! SC 0.90 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.05 HN 1.33 KP 0.97 ! LA 1.17 MK 0.95 OV 0.84 PT 1.10 ! SC 1.03 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.07 HN 1.27 KP 0.95 ! LA 1.10 MK 0.94 OV 0.78 PT 1.12 ! SC 1.04 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 1.31 KP 0.90 ! LA 1.12 MK 0.92 OV 0.84 PT 1.14 ! SC 1.00 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.04 HN 1.24 KP 0.95 ! LA 1.14 MK 1.09 OV 0.76 PT 1.16 ! SC 1.19 ! ! ! Fit before self-cal, rms=0.047828Jy sigma=0.833945 ! Fit after self-cal, rms=0.045116Jy sigma=0.674245 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8627 mas, bmaj=2.297 mas, bpa=-5.627 degrees ! Estimated noise=0.570714 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 = 0.000699179 Jy ! Component: 100 - total flux cleaned = 0.000700104 Jy ! Component: 150 - total flux cleaned = 0.000699452 Jy ! Component: 200 - total flux cleaned = 0.000659391 Jy ! Total flux subtracted in 200 components = 0.000659391 Jy ! Clean residual min=-0.002304 max=0.001804 Jy/beam ! Clean residual mean=-0.000002 rms=0.000450 Jy/beam ! Combined flux in latest and established models = 0.126184 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 27 components and 0.126184 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=0.045075Jy sigma=0.673783 ! Fit after self-cal, rms=0.045326Jy sigma=0.672139 ! 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=0.045326Jy sigma=0.672139 ! Fit after self-cal, rms=0.045572Jy sigma=0.672044 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8612 mas, bmaj=2.294 mas, bpa=-5.578 degrees ! Estimated noise=0.571787 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000471562 Jy ! Component: 100 - total flux cleaned = 0.000492306 Jy ! Component: 150 - total flux cleaned = 0.000493883 Jy ! Component: 200 - total flux cleaned = 0.00049366 Jy ! Total flux subtracted in 200 components = 0.00049366 Jy ! Clean residual min=-0.002223 max=0.001810 Jy/beam ! Clean residual mean=-0.000002 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.126678 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 27 components and 0.126678 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=0.045542Jy sigma=0.671842 ! Fit after self-cal, rms=0.045549Jy sigma=0.671831 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 = -5.89684e-06 Jy ! Component: 100 - total flux cleaned = -2.1736e-05 Jy ! Component: 150 - total flux cleaned = -3.58805e-05 Jy ! Component: 200 - total flux cleaned = -5.00578e-05 Jy ! Total flux subtracted in 200 components = -5.00578e-05 Jy ! Clean residual min=-0.002192 max=0.001795 Jy/beam ! Clean residual mean=-0.000002 rms=0.000445 Jy/beam ! Combined flux in latest and established models = 0.126628 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 28 components and 0.126628 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=0.045537Jy sigma=0.671662 ! Fit after self-cal, rms=0.045540Jy sigma=0.671654 ! 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=0.045540Jy sigma=0.671654 ! Fit after self-cal, rms=0.045768Jy sigma=0.671599 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8604 mas, bmaj=2.291 mas, bpa=-5.533 degrees ! Estimated noise=0.572914 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00032526 Jy ! Component: 100 - total flux cleaned = 0.000339862 Jy ! Component: 150 - total flux cleaned = 0.000339884 Jy ! Component: 200 - total flux cleaned = 0.000340634 Jy ! Total flux subtracted in 200 components = 0.000340634 Jy ! Clean residual min=-0.002155 max=0.001800 Jy/beam ! Clean residual mean=-0.000002 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.126969 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 32 components and 0.126969 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=0.045752Jy sigma=0.671501 ! Fit after self-cal, rms=0.045757Jy sigma=0.671495 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 = 1.08363e-05 Jy ! Component: 100 - total flux cleaned = 2.2507e-05 Jy ! Component: 150 - total flux cleaned = 2.20664e-05 Jy ! Component: 200 - total flux cleaned = 1.13955e-05 Jy ! Total flux subtracted in 200 components = 1.13955e-05 Jy ! Clean residual min=-0.002132 max=0.001791 Jy/beam ! Clean residual mean=-0.000002 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 0.12698 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 32 components and 0.12698 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=0.045749Jy sigma=0.671398 ! Fit after self-cal, rms=0.045752Jy sigma=0.671395 ! 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=0.045752Jy sigma=0.671395 ! Fit after self-cal, rms=0.045931Jy sigma=0.671360 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.538 mas, bmaj=5.479 mas, bpa=-2.058 degrees ! Estimated noise=0.742456 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000301598 Jy ! Component: 100 - total flux cleaned = 0.000302069 Jy ! Component: 150 - total flux cleaned = 0.000302298 Jy ! Component: 200 - total flux cleaned = 0.000301779 Jy ! Total flux subtracted in 200 components = 0.000301779 Jy ! Clean residual min=-0.001666 max=0.001696 Jy/beam ! Clean residual mean=-0.000004 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.127282 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 35 components and 0.127282 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=0.045927Jy sigma=0.671396 ! Fit after self-cal, rms=0.045926Jy sigma=0.671380 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 = 2.86064e-05 Jy ! Component: 100 - total flux cleaned = 2.33325e-05 Jy ! Component: 150 - total flux cleaned = 2.32822e-05 Jy ! Component: 200 - total flux cleaned = 1.85132e-05 Jy ! Total flux subtracted in 200 components = 1.85132e-05 Jy ! Clean residual min=-0.001673 max=0.001695 Jy/beam ! Clean residual mean=-0.000004 rms=0.000538 Jy/beam ! Combined flux in latest and established models = 0.1273 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 35 components and 0.1273 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=0.045926Jy sigma=0.671404 ! Fit after self-cal, rms=0.045926Jy sigma=0.671400 ! 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=0.8598 mas, bmaj=2.289 mas, bpa=-5.509 degrees ! Estimated noise=0.574027 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8598 x 2.289 at -5.509 degrees (North through East) ! Clean map min=-0.0019467 max=0.10871 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=0.7015 mas, bmaj=1.989 mas, bpa=-3.823 degrees ! Estimated noise=0.925884 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0856614 Jy ! Component: 100 - total flux cleaned = 0.104865 Jy ! Component: 150 - total flux cleaned = 0.112415 Jy ! Component: 200 - total flux cleaned = 0.117003 Jy ! Total flux subtracted in 200 components = 0.117003 Jy ! Clean residual min=-0.003182 max=0.003336 Jy/beam ! Clean residual mean=0.000002 rms=0.000858 Jy/beam ! Combined flux in latest and established models = 0.117003 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.117003 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8598 mas, bmaj=2.289 mas, bpa=-5.509 degrees ! Estimated noise=0.574027 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 = 0.00474326 Jy ! Component: 100 - total flux cleaned = 0.00714527 Jy ! Component: 150 - total flux cleaned = 0.00842106 Jy ! Component: 200 - total flux cleaned = 0.00910191 Jy ! Total flux subtracted in 200 components = 0.00910191 Jy ! Clean residual min=-0.002042 max=0.001709 Jy/beam ! Clean residual mean=-0.000002 rms=0.000440 Jy/beam ! Combined flux in latest and established models = 0.126105 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 37 components and 0.126104 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=2.538 mas, bmaj=5.479 mas, bpa=-2.058 degrees ! Estimated noise=0.742456 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000667248 Jy ! Component: 100 - total flux cleaned = 0.000757572 Jy ! Component: 150 - total flux cleaned = 0.00076699 Jy ! Component: 200 - total flux cleaned = 0.000785292 Jy ! Total flux subtracted in 200 components = 0.000785292 Jy ! Clean residual min=-0.001695 max=0.001669 Jy/beam ! Clean residual mean=-0.000004 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.12689 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 = 1.73333e-05 Jy ! Component: 100 - total flux cleaned = 2.5831e-05 Jy ! Component: 150 - total flux cleaned = 4.24911e-05 Jy ! Component: 200 - total flux cleaned = 5.86589e-05 Jy ! Total flux subtracted in 200 components = 5.86589e-05 Jy ! Clean residual min=-0.001689 max=0.001672 Jy/beam ! Clean residual mean=-0.000004 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.126948 Jy ! Adding 7 model components to the UV plane model. ! The established model now contains 42 components and 0.126948 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8598 mas, bmaj=2.289 mas, bpa=-5.509 degrees ! Estimated noise=0.574027 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000236723 Jy ! Component: 100 - total flux cleaned = -0.000218464 Jy ! Component: 150 - total flux cleaned = -0.000210099 Jy ! Component: 200 - total flux cleaned = -0.000202439 Jy ! Total flux subtracted in 200 components = -0.000202439 Jy ! Clean residual min=-0.002079 max=0.001727 Jy/beam ! Clean residual mean=-0.000002 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.126746 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 46 components and 0.126746 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=0.045957Jy sigma=0.671143 ! Fit after self-cal, rms=0.045953Jy sigma=0.671128 wmodel J1213-2724_X_map.mod ! Writing 46 model components to file: J1213-2724_X_map.mod wobs J1213-2724_X_uvs.fits ! Writing UV FITS file: J1213-2724_X_uvs.fits wwins J1213-2724_X_map.win ! wwins: Wrote 1 windows to J1213-2724_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 = -0.000514687 Jy ! Component: 100 - total flux cleaned = -0.00075468 Jy ! Component: 150 - total flux cleaned = -0.00112026 Jy ! Component: 200 - total flux cleaned = -0.00143603 Jy ! Component: 250 - total flux cleaned = -0.00175843 Jy ! Component: 300 - total flux cleaned = -0.00211039 Jy ! Component: 350 - total flux cleaned = -0.00228935 Jy ! Component: 400 - total flux cleaned = -0.00246123 Jy ! Component: 450 - total flux cleaned = -0.00254426 Jy ! Component: 500 - total flux cleaned = -0.00262477 Jy ! Component: 550 - total flux cleaned = -0.00272206 Jy ! Component: 600 - total flux cleaned = -0.00279722 Jy ! Component: 650 - total flux cleaned = -0.00283399 Jy ! Component: 700 - total flux cleaned = -0.00281638 Jy ! Component: 750 - total flux cleaned = -0.00286841 Jy ! Component: 800 - total flux cleaned = -0.0029024 Jy ! Component: 850 - total flux cleaned = -0.00293492 Jy ! Component: 900 - total flux cleaned = -0.00296703 Jy ! Component: 950 - total flux cleaned = -0.00304562 Jy ! Component: 1000 - total flux cleaned = -0.00307634 Jy ! Component: 1050 - total flux cleaned = -0.00313657 Jy ! Component: 1100 - total flux cleaned = -0.00313658 Jy ! Component: 1150 - total flux cleaned = -0.00316571 Jy ! Component: 1200 - total flux cleaned = -0.00319378 Jy ! Component: 1250 - total flux cleaned = -0.00316574 Jy ! Component: 1300 - total flux cleaned = -0.00315228 Jy ! Component: 1350 - total flux cleaned = -0.00312523 Jy ! Component: 1400 - total flux cleaned = -0.00308528 Jy ! Component: 1450 - total flux cleaned = -0.00304643 Jy ! Component: 1500 - total flux cleaned = -0.00309773 Jy ! Component: 1550 - total flux cleaned = -0.00305953 Jy ! Component: 1600 - total flux cleaned = -0.0030843 Jy ! Component: 1650 - total flux cleaned = -0.00305972 Jy ! Component: 1700 - total flux cleaned = -0.00309594 Jy ! Component: 1750 - total flux cleaned = -0.00314334 Jy ! Component: 1800 - total flux cleaned = -0.00312 Jy ! Component: 1850 - total flux cleaned = -0.00316613 Jy ! Component: 1900 - total flux cleaned = -0.00318882 Jy ! Component: 1950 - total flux cleaned = -0.00326773 Jy ! Component: 2000 - total flux cleaned = -0.00327878 Jy ! Component: 2050 - total flux cleaned = -0.00332262 Jy ! Component: 2100 - total flux cleaned = -0.00332264 Jy ! Component: 2150 - total flux cleaned = -0.00334405 Jy ! Component: 2200 - total flux cleaned = -0.00337593 Jy ! Component: 2250 - total flux cleaned = -0.00343861 Jy ! Component: 2300 - total flux cleaned = -0.00342811 Jy ! Component: 2350 - total flux cleaned = -0.00341788 Jy ! Component: 2400 - total flux cleaned = -0.00344845 Jy ! Component: 2450 - total flux cleaned = -0.00345843 Jy ! Component: 2500 - total flux cleaned = -0.00348826 Jy ! Component: 2550 - total flux cleaned = -0.00347836 Jy ! Component: 2600 - total flux cleaned = -0.00347829 Jy ! Component: 2650 - total flux cleaned = -0.00349764 Jy ! Component: 2700 - total flux cleaned = -0.00348808 Jy ! Component: 2750 - total flux cleaned = -0.00345964 Jy ! Component: 2800 - total flux cleaned = -0.0034879 Jy ! Component: 2850 - total flux cleaned = -0.0034879 Jy ! Component: 2900 - total flux cleaned = -0.00346937 Jy ! Component: 2950 - total flux cleaned = -0.00347854 Jy ! Component: 3000 - total flux cleaned = -0.00346033 Jy ! Component: 3050 - total flux cleaned = -0.00346037 Jy ! Component: 3100 - total flux cleaned = -0.0034604 Jy ! Component: 3150 - total flux cleaned = -0.00344252 Jy ! Component: 3200 - total flux cleaned = -0.00345133 Jy ! Component: 3250 - total flux cleaned = -0.00341604 Jy ! Component: 3300 - total flux cleaned = -0.00339852 Jy ! Component: 3350 - total flux cleaned = -0.00336382 Jy ! Component: 3400 - total flux cleaned = -0.00333792 Jy ! Component: 3450 - total flux cleaned = -0.0032779 Jy ! Component: 3500 - total flux cleaned = -0.00326089 Jy ! Component: 3550 - total flux cleaned = -0.003227 Jy ! Component: 3600 - total flux cleaned = -0.00320173 Jy ! Component: 3650 - total flux cleaned = -0.00315989 Jy ! Component: 3700 - total flux cleaned = -0.00311824 Jy ! Component: 3750 - total flux cleaned = -0.00310991 Jy ! Component: 3800 - total flux cleaned = -0.00307693 Jy ! Component: 3850 - total flux cleaned = -0.00305233 Jy ! Component: 3900 - total flux cleaned = -0.00301966 Jy ! Component: 3950 - total flux cleaned = -0.00299528 Jy ! Component: 4000 - total flux cleaned = -0.00297099 Jy ! Component: 4050 - total flux cleaned = -0.00294689 Jy ! Total flux subtracted in 4096 components = -0.00292277 Jy ! Clean residual min=-0.000421 max=0.000479 Jy/beam ! Clean residual mean=-0.000001 rms=0.000135 Jy/beam ! Combined flux in latest and established models = 0.123823 Jy keep ! Adding 267 model components to the UV plane model. ! The established model now contains 313 components and 0.123823 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /tmp/maps//J1213-2724_X_20180615_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8598 x 2.289 at -5.509 degrees (North through East) ! Clean map min=-0.0012682 max=0.11007 Jy/beam ! Writing clean map to FITS file: /tmp/maps//J1213-2724_X_20180615_map.fits wmodel /tmp/maps//J1213-2724_X_20180615_map.mod ! Writing 313 model components to file: /tmp/maps//J1213-2724_X_20180615_map.mod wobs /tmp/maps//J1213-2724_X_20180615_uvs.fits ! Writing UV FITS file: /tmp/maps//J1213-2724_X_20180615_uvs.fits wwins /tmp/maps//J1213-2724_X_20180615_map.win ! wwins: Wrote 2 windows to /tmp/maps//J1213-2724_X_20180615_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.110065 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000135923 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.370478 0.370478 0.740957 1.48191 2.96383 5.92765 11.8553 23.7106 47.4212 94.8424 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.11 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 809.764 quit ! Quitting program ! Log file /tmp/maps//J1213-2724_X_20180615_dfm.log closed on Wed Jul 4 23:17:56 2018