! Started logfile: .//J2232-0529_C_dfm.log on Mon Jan 20 19:20:06 2020 float field_size field_size = 1024 float field_cell field_cell = 0.3000 float taper_size taper_size = 40.0 float freq freq = 4.12800 obs .//J2232-0529_C_uva.fits ! Reading UV FITS file: .//J2232-0529_C_uva.fits ! AN table 1: 15 integrations on 21 of 21 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J2232-0529 ! ! 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 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 67 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 = 0.3 print "taper_size =", taper_size ! taper_size = 40 ![@/opt64/bin/pima_mupet_01.dfm J2232-0529_C] 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 0.300x0.300 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=1.001041Jy sigma=19.601355 ! Fit after self-cal, rms=0.971375Jy sigma=19.022222 ! 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=2.245 mas, bmaj=7.795 mas, bpa=-8.909 degrees ! Estimated noise=0.900698 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 = 0.0221913 Jy ! Component: 100 - total flux cleaned = 0.0270375 Jy ! Total flux subtracted in 100 components = 0.0270375 Jy ! Clean residual min=-0.003143 max=0.003354 Jy/beam ! Clean residual mean=0.000002 rms=0.000874 Jy/beam ! Combined flux in latest and established models = 0.0270375 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.0270375 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=0.040661Jy sigma=0.692524 ! Fit after self-cal, rms=0.039260Jy sigma=0.667134 ! 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=2.618 mas, bmaj=7.6 mas, bpa=-7.874 degrees ! Estimated noise=0.740904 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 = 0.00321371 Jy ! Component: 100 - total flux cleaned = 0.00379601 Jy ! Component: 150 - total flux cleaned = 0.00406205 Jy ! Component: 200 - total flux cleaned = 0.00422306 Jy ! Total flux subtracted in 200 components = 0.00422306 Jy ! Clean residual min=-0.002642 max=0.002078 Jy/beam ! Clean residual mean=0.000003 rms=0.000683 Jy/beam ! Combined flux in latest and established models = 0.0312605 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.0312605 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=0.038972Jy sigma=0.662182 ! Fit after self-cal, rms=0.038934Jy sigma=0.661514 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.618 x 7.6 at -7.874 degrees (North through East) ! Clean map min=-0.0026965 max=0.031141 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.07 HN 0.79 KP 1.02 ! NL 1.25 OV 1.11 PT 1.10 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 1.10 HN 0.75 KP 0.97 ! NL 1.03 OV 1.16 PT 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 0.74 KP 0.99 ! NL 1.04 OV 1.01 PT 1.25 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.95 HN 1.01 KP 0.91 ! NL 0.92 OV 0.98 PT 0.92 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.77 FD 0.88 HN 0.89 KP 1.32 ! NL 1.16 OV 1.22 PT 0.87 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.13 FD 0.84 HN 1.00 KP 1.02 ! NL 1.13 OV 1.12 PT 0.85 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.82 HN 1.13 KP 1.00 ! NL 1.06 OV 1.20 PT 0.83 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 0.73 HN 1.17 KP 1.09 ! NL 1.01 OV 1.02 PT 0.99 ! ! ! Fit before self-cal, rms=0.038934Jy sigma=0.661514 ! Fit after self-cal, rms=0.038290Jy sigma=0.652309 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.604 mas, bmaj=7.568 mas, bpa=-7.962 degrees ! Estimated noise=0.733901 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 = 0.000231641 Jy ! Component: 100 - total flux cleaned = 0.000211377 Jy ! Component: 150 - total flux cleaned = 0.000176993 Jy ! Component: 200 - total flux cleaned = 0.000177475 Jy ! Total flux subtracted in 200 components = 0.000177475 Jy ! Clean residual min=-0.002023 max=0.001859 Jy/beam ! Clean residual mean=0.000002 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 0.031438 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 27 components and 0.031438 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=0.038274Jy sigma=0.651840 ! Fit after self-cal, rms=0.038418Jy sigma=0.650043 ! 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=0.038418Jy sigma=0.650043 ! Fit after self-cal, rms=0.039434Jy sigma=0.649512 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.579 mas, bmaj=7.579 mas, bpa=-8 degrees ! Estimated noise=0.737573 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.17033e-05 Jy ! Component: 100 - total flux cleaned = 9.11879e-05 Jy ! Component: 150 - total flux cleaned = 7.95249e-05 Jy ! Component: 200 - total flux cleaned = 7.99478e-05 Jy ! Total flux subtracted in 200 components = 7.99478e-05 Jy ! Clean residual min=-0.002000 max=0.001760 Jy/beam ! Clean residual mean=0.000002 rms=0.000501 Jy/beam ! Combined flux in latest and established models = 0.031518 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 35 components and 0.031518 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=0.039426Jy sigma=0.649342 ! Fit after self-cal, rms=0.039555Jy sigma=0.649157 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 = -0.000135633 Jy ! Component: 100 - total flux cleaned = -0.00020453 Jy ! Component: 150 - total flux cleaned = -0.000230196 Jy ! Component: 200 - total flux cleaned = -0.000261869 Jy ! Total flux subtracted in 200 components = -0.000261869 Jy ! Clean residual min=-0.002026 max=0.001712 Jy/beam ! Clean residual mean=0.000002 rms=0.000493 Jy/beam ! Combined flux in latest and established models = 0.0312561 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 49 components and 0.0312561 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=0.039552Jy sigma=0.649044 ! Fit after self-cal, rms=0.039556Jy sigma=0.649031 ! 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=0.039556Jy sigma=0.649031 ! Fit after self-cal, rms=0.040564Jy sigma=0.648910 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.566 mas, bmaj=7.585 mas, bpa=-8.032 degrees ! Estimated noise=0.741615 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.58363e-05 Jy ! Component: 100 - total flux cleaned = 2.56511e-05 Jy ! Component: 150 - total flux cleaned = 3.59666e-05 Jy ! Component: 200 - total flux cleaned = 5.35394e-05 Jy ! Total flux subtracted in 200 components = 5.35394e-05 Jy ! Clean residual min=-0.002001 max=0.001682 Jy/beam ! Clean residual mean=0.000002 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.0313096 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 54 components and 0.0313096 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=0.040557Jy sigma=0.648805 ! Fit after self-cal, rms=0.040633Jy sigma=0.648753 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 = -3.94941e-05 Jy ! Component: 100 - total flux cleaned = -7.2476e-05 Jy ! Component: 150 - total flux cleaned = -9.52923e-05 Jy ! Component: 200 - total flux cleaned = -0.000116438 Jy ! Total flux subtracted in 200 components = -0.000116438 Jy ! Clean residual min=-0.002000 max=0.001666 Jy/beam ! Clean residual mean=0.000002 rms=0.000487 Jy/beam ! Combined flux in latest and established models = 0.0311932 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 59 components and 0.0311932 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=0.040631Jy sigma=0.648681 ! Fit after self-cal, rms=0.040630Jy sigma=0.648675 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 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=0.040630Jy sigma=0.648675 ! Fit after self-cal, rms=0.041426Jy sigma=0.648618 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.767 mas, bmaj=7.44 mas, bpa=-6.518 degrees ! Estimated noise=0.824038 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.07644e-05 Jy ! Component: 100 - total flux cleaned = -5.78201e-05 Jy ! Component: 150 - total flux cleaned = -8.96427e-05 Jy ! Component: 200 - total flux cleaned = -0.000108406 Jy ! Total flux subtracted in 200 components = -0.000108406 Jy ! Clean residual min=-0.002046 max=0.001762 Jy/beam ! Clean residual mean=0.000003 rms=0.000546 Jy/beam ! Combined flux in latest and established models = 0.0310848 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 66 components and 0.0310848 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=0.041422Jy sigma=0.648561 ! Fit after self-cal, rms=0.041469Jy sigma=0.648517 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 = -2.14273e-05 Jy ! Component: 100 - total flux cleaned = -5.83456e-05 Jy ! Component: 150 - total flux cleaned = -6.66164e-05 Jy ! Component: 200 - total flux cleaned = -7.41426e-05 Jy ! Total flux subtracted in 200 components = -7.41426e-05 Jy ! Clean residual min=-0.002032 max=0.001768 Jy/beam ! Clean residual mean=0.000003 rms=0.000542 Jy/beam ! Combined flux in latest and established models = 0.0310107 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 74 components and 0.0310107 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=0.041467Jy sigma=0.648495 ! Fit after self-cal, rms=0.041461Jy sigma=0.648482 ! 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=2.556 mas, bmaj=7.587 mas, bpa=-8.059 degrees ! Estimated noise=0.745455 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.556 x 7.587 at -8.059 degrees (North through East) ! Clean map min=-0.0019444 max=0.031448 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=2.199 mas, bmaj=7.702 mas, bpa=-9.03 degrees ! Estimated noise=0.895533 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0238864 Jy ! Component: 100 - total flux cleaned = 0.0291532 Jy ! Component: 150 - total flux cleaned = 0.0307536 Jy ! Component: 200 - total flux cleaned = 0.0313497 Jy ! Total flux subtracted in 200 components = 0.0313497 Jy ! Clean residual min=-0.002696 max=0.002303 Jy/beam ! Clean residual mean=0.000001 rms=0.000610 Jy/beam ! Combined flux in latest and established models = 0.0313497 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0313497 Jy ! Inverting map and beam ! Estimated beam: bmin=2.556 mas, bmaj=7.587 mas, bpa=-8.059 degrees ! Estimated noise=0.745455 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 = 0.000388398 Jy ! Component: 100 - total flux cleaned = 0.000247294 Jy ! Component: 150 - total flux cleaned = 0.000163696 Jy ! Component: 200 - total flux cleaned = 0.000117622 Jy ! Total flux subtracted in 200 components = 0.000117622 Jy ! Clean residual min=-0.002234 max=0.001789 Jy/beam ! Clean residual mean=0.000002 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.0314673 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 32 components and 0.0314673 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.767 mas, bmaj=7.44 mas, bpa=-6.518 degrees ! Estimated noise=0.824038 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.75197e-06 Jy ! Component: 100 - total flux cleaned = -6.44816e-05 Jy ! Component: 150 - total flux cleaned = -9.77188e-05 Jy ! Component: 200 - total flux cleaned = -0.000127188 Jy ! Total flux subtracted in 200 components = -0.000127188 Jy ! Clean residual min=-0.002127 max=0.001893 Jy/beam ! Clean residual mean=0.000003 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.0313401 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 = -1.30645e-05 Jy ! Component: 100 - total flux cleaned = -4.9372e-05 Jy ! Component: 150 - total flux cleaned = -8.28026e-05 Jy ! Component: 200 - total flux cleaned = -0.000114405 Jy ! Total flux subtracted in 200 components = -0.000114405 Jy ! Clean residual min=-0.002048 max=0.001866 Jy/beam ! Clean residual mean=0.000003 rms=0.000555 Jy/beam ! Combined flux in latest and established models = 0.0312257 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 53 components and 0.0312257 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.556 mas, bmaj=7.587 mas, bpa=-8.059 degrees ! Estimated noise=0.745455 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.90278e-05 Jy ! Component: 100 - total flux cleaned = -5.72007e-05 Jy ! Component: 150 - total flux cleaned = -7.97443e-05 Jy ! Component: 200 - total flux cleaned = -9.77552e-05 Jy ! Total flux subtracted in 200 components = -9.77552e-05 Jy ! Clean residual min=-0.002021 max=0.001701 Jy/beam ! Clean residual mean=0.000002 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.031128 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 74 components and 0.031128 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=0.041464Jy sigma=0.648565 ! Fit after self-cal, rms=0.041466Jy sigma=0.648544 wmodel J2232-0529_C_map.mod ! Writing 74 model components to file: J2232-0529_C_map.mod wobs J2232-0529_C_uvs.fits ! Writing UV FITS file: J2232-0529_C_uvs.fits wwins J2232-0529_C_map.win ! wwins: Wrote 1 windows to J2232-0529_C_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 = -0.000741404 Jy ! Component: 100 - total flux cleaned = -0.000712751 Jy ! Component: 150 - total flux cleaned = -0.000520576 Jy ! Component: 200 - total flux cleaned = -0.00031391 Jy ! Component: 250 - total flux cleaned = -0.000241465 Jy ! Component: 300 - total flux cleaned = -0.00014881 Jy ! Component: 350 - total flux cleaned = -0.000104648 Jy ! Component: 400 - total flux cleaned = 2.27022e-07 Jy ! Component: 450 - total flux cleaned = 2.01754e-05 Jy ! Component: 500 - total flux cleaned = 9.61636e-05 Jy ! Component: 550 - total flux cleaned = 0.000113863 Jy ! Component: 600 - total flux cleaned = 0.000148919 Jy ! Component: 650 - total flux cleaned = 0.0001826 Jy ! Component: 700 - total flux cleaned = 0.000198747 Jy ! Component: 750 - total flux cleaned = 0.000245562 Jy ! Component: 800 - total flux cleaned = 0.000215133 Jy ! Component: 850 - total flux cleaned = 0.000215402 Jy ! Component: 900 - total flux cleaned = 0.000229727 Jy ! Component: 950 - total flux cleaned = 0.000216138 Jy ! Component: 1000 - total flux cleaned = 0.000283238 Jy ! Component: 1050 - total flux cleaned = 0.000283008 Jy ! Component: 1100 - total flux cleaned = 0.000334013 Jy ! Component: 1150 - total flux cleaned = 0.000371313 Jy ! Component: 1200 - total flux cleaned = 0.00044471 Jy ! Component: 1250 - total flux cleaned = 0.000504666 Jy ! Component: 1300 - total flux cleaned = 0.000575463 Jy ! Component: 1350 - total flux cleaned = 0.000656429 Jy ! Component: 1400 - total flux cleaned = 0.000690496 Jy ! Component: 1450 - total flux cleaned = 0.000723963 Jy ! Component: 1500 - total flux cleaned = 0.000757083 Jy ! Component: 1550 - total flux cleaned = 0.000800431 Jy ! Component: 1600 - total flux cleaned = 0.000874703 Jy ! Component: 1650 - total flux cleaned = 0.000874612 Jy ! Component: 1700 - total flux cleaned = 0.000895347 Jy ! Component: 1750 - total flux cleaned = 0.000926052 Jy ! Component: 1800 - total flux cleaned = 0.000976225 Jy ! Component: 1850 - total flux cleaned = 0.000976103 Jy ! Component: 1900 - total flux cleaned = 0.000985889 Jy ! Component: 1950 - total flux cleaned = 0.00100534 Jy ! Component: 2000 - total flux cleaned = 0.0010343 Jy ! Component: 2050 - total flux cleaned = 0.00106287 Jy ! Component: 2100 - total flux cleaned = 0.00106274 Jy ! Component: 2150 - total flux cleaned = 0.0010721 Jy ! Component: 2200 - total flux cleaned = 0.00109045 Jy ! Component: 2250 - total flux cleaned = 0.00109045 Jy ! Component: 2300 - total flux cleaned = 0.00107226 Jy ! Component: 2350 - total flux cleaned = 0.00109029 Jy ! Component: 2400 - total flux cleaned = 0.00109025 Jy ! Component: 2450 - total flux cleaned = 0.00108137 Jy ! Component: 2500 - total flux cleaned = 0.00106367 Jy ! Component: 2550 - total flux cleaned = 0.00104612 Jy ! Component: 2600 - total flux cleaned = 0.00105484 Jy ! Component: 2650 - total flux cleaned = 0.00104608 Jy ! Component: 2700 - total flux cleaned = 0.00102875 Jy ! Component: 2750 - total flux cleaned = 0.0010374 Jy ! Component: 2800 - total flux cleaned = 0.00102015 Jy ! Component: 2850 - total flux cleaned = 0.00104594 Jy ! Component: 2900 - total flux cleaned = 0.00103738 Jy ! Component: 2950 - total flux cleaned = 0.00104588 Jy ! Component: 3000 - total flux cleaned = 0.00104588 Jy ! Component: 3050 - total flux cleaned = 0.00104586 Jy ! Component: 3100 - total flux cleaned = 0.00105434 Jy ! Component: 3150 - total flux cleaned = 0.00104581 Jy ! Component: 3200 - total flux cleaned = 0.00103731 Jy ! Component: 3250 - total flux cleaned = 0.00102883 Jy ! Component: 3300 - total flux cleaned = 0.00102881 Jy ! Component: 3350 - total flux cleaned = 0.00103726 Jy ! Component: 3400 - total flux cleaned = 0.00103727 Jy ! Component: 3450 - total flux cleaned = 0.00102036 Jy ! Component: 3500 - total flux cleaned = 0.00101187 Jy ! Component: 3550 - total flux cleaned = 0.00101187 Jy ! Component: 3600 - total flux cleaned = 0.00099481 Jy ! Component: 3650 - total flux cleaned = 0.000977807 Jy ! Component: 3700 - total flux cleaned = 0.000969254 Jy ! Component: 3750 - total flux cleaned = 0.000943646 Jy ! Component: 3800 - total flux cleaned = 0.000917989 Jy ! Component: 3850 - total flux cleaned = 0.000883678 Jy ! Component: 3900 - total flux cleaned = 0.000840599 Jy ! Component: 3950 - total flux cleaned = 0.000814601 Jy ! Component: 4000 - total flux cleaned = 0.000797116 Jy ! Component: 4050 - total flux cleaned = 0.000770869 Jy ! Total flux subtracted in 4096 components = 0.000753196 Jy ! Clean residual min=-0.000526 max=0.000490 Jy/beam ! Clean residual mean=0.000001 rms=0.000148 Jy/beam ! Combined flux in latest and established models = 0.0318812 Jy keep ! Adding 317 model components to the UV plane model. ! The established model now contains 391 components and 0.0318812 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap .//J2232-0529_C_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.556 x 7.587 at -8.059 degrees (North through East) ! Clean map min=-0.0013604 max=0.031247 Jy/beam ! Writing clean map to FITS file: .//J2232-0529_C_map.fits wmodel .//J2232-0529_C_map.mod ! Writing 391 model components to file: .//J2232-0529_C_map.mod wobs .//J2232-0529_C_uvs.fits ! Writing UV FITS file: .//J2232-0529_C_uvs.fits wwins .//J2232-0529_C_map.win ! wwins: Wrote 2 windows to .//J2232-0529_C_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0312473 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000146531 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.40682 1.40682 2.81364 5.62727 11.2545 22.5091 45.0182 90.0364 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.031 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 213.247 quit ! Quitting program ! Log file .//J2232-0529_C_dfm.log closed on Mon Jan 20 19:20:10 2020