! Started logfile: .//J0016-1410_C_dfm.log on Sat Oct 20 23:29:36 2018 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 .//J0016-1410_C_uva.fits ! Reading UV FITS file: .//J0016-1410_C_uva.fits ! AN table 1: 3 integrations on 15 of 15 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0016-1410 ! ! 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 85 lines of history. ! ! Reading 360 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 J0016-1410_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. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.984193Jy sigma=46.493707 ! Fit after self-cal, rms=0.923588Jy sigma=43.979615 ! 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=1.468 mas, bmaj=8.023 mas, bpa=25.04 degrees ! Estimated noise=1.09946 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 = 0.0596502 Jy ! Component: 100 - total flux cleaned = 0.0726627 Jy ! Total flux subtracted in 100 components = 0.0726627 Jy ! Clean residual min=-0.003531 max=0.004459 Jy/beam ! Clean residual mean=-0.000014 rms=0.001013 Jy/beam ! Combined flux in latest and established models = 0.0726627 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.0726627 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=0.019718Jy sigma=0.698277 ! Fit after self-cal, rms=0.019706Jy sigma=0.697685 ! 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=1.656 mas, bmaj=7.638 mas, bpa=24.19 degrees ! Estimated noise=0.947139 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 = 0.00358827 Jy ! Component: 100 - total flux cleaned = 0.0055993 Jy ! Component: 150 - total flux cleaned = 0.00679863 Jy ! Component: 200 - total flux cleaned = 0.00755047 Jy ! Total flux subtracted in 200 components = 0.00755047 Jy ! Clean residual min=-0.002239 max=0.002362 Jy/beam ! Clean residual mean=-0.000007 rms=0.000628 Jy/beam ! Combined flux in latest and established models = 0.0802132 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 27 components and 0.0802132 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=0.018901Jy sigma=0.655037 ! Fit after self-cal, rms=0.018869Jy sigma=0.654802 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.656 x 7.638 at 24.19 degrees (North through East) ! Clean map min=-0.0022063 max=0.076131 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.96 NL 1.02 OV 0.91 ! PT 0.96 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.90 NL 0.94 OV 0.99 ! PT 1.01 SC 1.13 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 NL 0.96 OV 0.97 ! PT 1.07 SC 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.02 NL 1.04 OV 0.97 ! PT 0.97 SC 0.99 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.92 NL 1.01 OV 1.04 ! PT 1.04 SC 0.98 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 NL 0.99 OV 0.98 ! PT 1.07 SC 0.95 ! ! ! Fit before self-cal, rms=0.018869Jy sigma=0.654802 ! Fit after self-cal, rms=0.018201Jy sigma=0.616495 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.663 mas, bmaj=7.622 mas, bpa=24.12 degrees ! Estimated noise=0.93875 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 = 0.000128163 Jy ! Component: 100 - total flux cleaned = 0.000157392 Jy ! Component: 150 - total flux cleaned = 0.000246129 Jy ! Component: 200 - total flux cleaned = 0.00042201 Jy ! Total flux subtracted in 200 components = 0.00042201 Jy ! Clean residual min=-0.001731 max=0.001487 Jy/beam ! Clean residual mean=-0.000010 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.0806352 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 42 components and 0.0806352 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=0.018096Jy sigma=0.612410 ! Fit after self-cal, rms=0.018080Jy sigma=0.612147 ! 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=0.018080Jy sigma=0.612147 ! Fit after self-cal, rms=0.018057Jy sigma=0.612091 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.664 mas, bmaj=7.618 mas, bpa=24.11 degrees ! Estimated noise=0.9395 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000123713 Jy ! Component: 100 - total flux cleaned = 0.000267527 Jy ! Component: 150 - total flux cleaned = 0.000308996 Jy ! Component: 200 - total flux cleaned = 0.000334892 Jy ! Total flux subtracted in 200 components = 0.000334892 Jy ! Clean residual min=-0.001643 max=0.001399 Jy/beam ! Clean residual mean=-0.000010 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.0809701 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 50 components and 0.0809701 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=0.018030Jy sigma=0.610795 ! Fit after self-cal, rms=0.018022Jy sigma=0.610735 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 = 3.77363e-05 Jy ! Component: 100 - total flux cleaned = 5.93392e-05 Jy ! Component: 150 - total flux cleaned = 8.86942e-05 Jy ! Component: 200 - total flux cleaned = 7.95892e-05 Jy ! Total flux subtracted in 200 components = 7.95892e-05 Jy ! Clean residual min=-0.001581 max=0.001413 Jy/beam ! Clean residual mean=-0.000010 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.0810497 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 58 components and 0.0810497 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=0.018006Jy sigma=0.610200 ! Fit after self-cal, rms=0.018000Jy sigma=0.610167 ! 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=0.018000Jy sigma=0.610167 ! Fit after self-cal, rms=0.017983Jy sigma=0.610129 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.665 mas, bmaj=7.616 mas, bpa=24.11 degrees ! Estimated noise=0.939834 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000121432 Jy ! Component: 100 - total flux cleaned = 0.00013041 Jy ! Component: 150 - total flux cleaned = 0.000146653 Jy ! Component: 200 - total flux cleaned = 0.000154392 Jy ! Total flux subtracted in 200 components = 0.000154392 Jy ! Clean residual min=-0.001533 max=0.001434 Jy/beam ! Clean residual mean=-0.000010 rms=0.000383 Jy/beam ! Combined flux in latest and established models = 0.0812041 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 64 components and 0.0812041 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=0.017967Jy sigma=0.609925 ! Fit after self-cal, rms=0.017964Jy sigma=0.609911 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 = -1.76972e-05 Jy ! Component: 100 - total flux cleaned = -1.08096e-05 Jy ! Component: 150 - total flux cleaned = -4.01289e-06 Jy ! Component: 200 - total flux cleaned = -1.05066e-05 Jy ! Total flux subtracted in 200 components = -1.05066e-05 Jy ! Clean residual min=-0.001495 max=0.001437 Jy/beam ! Clean residual mean=-0.000010 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.0811936 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 70 components and 0.0811936 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=0.017953Jy sigma=0.609774 ! Fit after self-cal, rms=0.017952Jy sigma=0.609764 ! 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=0.017952Jy sigma=0.609764 ! Fit after self-cal, rms=0.017943Jy sigma=0.609735 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.511 mas, bmaj=7.597 mas, bpa=14.92 degrees ! Estimated noise=1.18419 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000178903 Jy ! Component: 100 - total flux cleaned = -0.000307492 Jy ! Component: 150 - total flux cleaned = -0.000379949 Jy ! Component: 200 - total flux cleaned = -0.000424951 Jy ! Total flux subtracted in 200 components = -0.000424951 Jy ! Clean residual min=-0.001891 max=0.001743 Jy/beam ! Clean residual mean=-0.000020 rms=0.000541 Jy/beam ! Combined flux in latest and established models = 0.0807686 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 76 components and 0.0807686 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=0.017940Jy sigma=0.609811 ! Fit after self-cal, rms=0.017943Jy sigma=0.609794 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 = 7.78783e-06 Jy ! Component: 100 - total flux cleaned = -2.81362e-05 Jy ! Component: 150 - total flux cleaned = -4.18359e-05 Jy ! Component: 200 - total flux cleaned = -5.50225e-05 Jy ! Total flux subtracted in 200 components = -5.50225e-05 Jy ! Clean residual min=-0.001877 max=0.001725 Jy/beam ! Clean residual mean=-0.000020 rms=0.000538 Jy/beam ! Combined flux in latest and established models = 0.0807136 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 80 components and 0.0807136 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=0.017934Jy sigma=0.610015 ! Fit after self-cal, rms=0.017939Jy sigma=0.609994 ! 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=1.666 mas, bmaj=7.613 mas, bpa=24.11 degrees ! Estimated noise=0.940065 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.666 x 7.613 at 24.11 degrees (North through East) ! Clean map min=-0.0013882 max=0.075307 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=1.475 mas, bmaj=7.981 mas, bpa=24.95 degrees ! Estimated noise=1.08728 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0589873 Jy ! Component: 100 - total flux cleaned = 0.071886 Jy ! Component: 150 - total flux cleaned = 0.0751368 Jy ! Component: 200 - total flux cleaned = 0.0770825 Jy ! Total flux subtracted in 200 components = 0.0770825 Jy ! Clean residual min=-0.002518 max=0.001911 Jy/beam ! Clean residual mean=-0.000008 rms=0.000570 Jy/beam ! Combined flux in latest and established models = 0.0770825 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0770825 Jy ! Inverting map and beam ! Estimated beam: bmin=1.666 mas, bmaj=7.613 mas, bpa=24.11 degrees ! Estimated noise=0.940065 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 = 0.0012452 Jy ! Component: 100 - total flux cleaned = 0.0018737 Jy ! Component: 150 - total flux cleaned = 0.00225988 Jy ! Component: 200 - total flux cleaned = 0.00253049 Jy ! Total flux subtracted in 200 components = 0.00253049 Jy ! Clean residual min=-0.001806 max=0.001448 Jy/beam ! Clean residual mean=-0.000011 rms=0.000433 Jy/beam ! Combined flux in latest and established models = 0.079613 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 40 components and 0.079613 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=3.511 mas, bmaj=7.597 mas, bpa=14.92 degrees ! Estimated noise=1.18419 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000653946 Jy ! Component: 100 - total flux cleaned = 0.000818258 Jy ! Component: 150 - total flux cleaned = 0.000976922 Jy ! Component: 200 - total flux cleaned = 0.00107267 Jy ! Total flux subtracted in 200 components = 0.00107267 Jy ! Clean residual min=-0.001960 max=0.001872 Jy/beam ! Clean residual mean=-0.000019 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.0806857 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 = 3.39141e-05 Jy ! Component: 100 - total flux cleaned = 4.84241e-05 Jy ! Component: 150 - total flux cleaned = 7.28424e-05 Jy ! Component: 200 - total flux cleaned = 9.50919e-05 Jy ! Total flux subtracted in 200 components = 9.50919e-05 Jy ! Clean residual min=-0.001911 max=0.001824 Jy/beam ! Clean residual mean=-0.000019 rms=0.000552 Jy/beam ! Combined flux in latest and established models = 0.0807807 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 60 components and 0.0807807 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.666 mas, bmaj=7.613 mas, bpa=24.11 degrees ! Estimated noise=0.940065 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.04783e-05 Jy ! Component: 100 - total flux cleaned = 3.91012e-05 Jy ! Component: 150 - total flux cleaned = 0.000113024 Jy ! Component: 200 - total flux cleaned = 0.000123811 Jy ! Total flux subtracted in 200 components = 0.000123811 Jy ! Clean residual min=-0.001571 max=0.001445 Jy/beam ! Clean residual mean=-0.000010 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.0809046 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 78 components and 0.0809045 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=0.017970Jy sigma=0.610529 ! Fit after self-cal, rms=0.017962Jy sigma=0.610386 wmodel J0016-1410_C_map.mod ! Writing 78 model components to file: J0016-1410_C_map.mod wobs J0016-1410_C_uvs.fits ! Writing UV FITS file: J0016-1410_C_uvs.fits wwins J0016-1410_C_map.win ! wwins: Wrote 1 windows to J0016-1410_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 = -0.000475235 Jy ! Component: 100 - total flux cleaned = -0.000899475 Jy ! Component: 150 - total flux cleaned = -0.00122312 Jy ! Component: 200 - total flux cleaned = -0.00152738 Jy ! Component: 250 - total flux cleaned = -0.00183597 Jy ! Component: 300 - total flux cleaned = -0.00211021 Jy ! Component: 350 - total flux cleaned = -0.00231624 Jy ! Component: 400 - total flux cleaned = -0.00238803 Jy ! Component: 450 - total flux cleaned = -0.00249122 Jy ! Component: 500 - total flux cleaned = -0.00255729 Jy ! Component: 550 - total flux cleaned = -0.00260521 Jy ! Component: 600 - total flux cleaned = -0.00266723 Jy ! Component: 650 - total flux cleaned = -0.00266763 Jy ! Component: 700 - total flux cleaned = -0.00280037 Jy ! Component: 750 - total flux cleaned = -0.00287202 Jy ! Component: 800 - total flux cleaned = -0.00291411 Jy ! Component: 850 - total flux cleaned = -0.0029553 Jy ! Component: 900 - total flux cleaned = -0.00295549 Jy ! Component: 950 - total flux cleaned = -0.00295594 Jy ! Component: 1000 - total flux cleaned = -0.00300739 Jy ! Component: 1050 - total flux cleaned = -0.003045 Jy ! Component: 1100 - total flux cleaned = -0.00310662 Jy ! Component: 1150 - total flux cleaned = -0.0031791 Jy ! Component: 1200 - total flux cleaned = -0.00321462 Jy ! Component: 1250 - total flux cleaned = -0.00324976 Jy ! Component: 1300 - total flux cleaned = -0.00331871 Jy ! Component: 1350 - total flux cleaned = -0.00336389 Jy ! Component: 1400 - total flux cleaned = -0.00345313 Jy ! Component: 1450 - total flux cleaned = -0.00353016 Jy ! Component: 1500 - total flux cleaned = -0.00358464 Jy ! Component: 1550 - total flux cleaned = -0.00363842 Jy ! Component: 1600 - total flux cleaned = -0.00369168 Jy ! Component: 1650 - total flux cleaned = -0.00368113 Jy ! Component: 1700 - total flux cleaned = -0.00367073 Jy ! Component: 1750 - total flux cleaned = -0.00365004 Jy ! Component: 1800 - total flux cleaned = -0.00360903 Jy ! Component: 1850 - total flux cleaned = -0.00358873 Jy ! Component: 1900 - total flux cleaned = -0.00356845 Jy ! Component: 1950 - total flux cleaned = -0.00354847 Jy ! Component: 2000 - total flux cleaned = -0.00352855 Jy ! Component: 2050 - total flux cleaned = -0.00349891 Jy ! Component: 2100 - total flux cleaned = -0.00347934 Jy ! Component: 2150 - total flux cleaned = -0.00346965 Jy ! Component: 2200 - total flux cleaned = -0.00345027 Jy ! Component: 2250 - total flux cleaned = -0.00342131 Jy ! Component: 2300 - total flux cleaned = -0.00339244 Jy ! Component: 2350 - total flux cleaned = -0.00336375 Jy ! Component: 2400 - total flux cleaned = -0.00330658 Jy ! Component: 2450 - total flux cleaned = -0.00327819 Jy ! Component: 2500 - total flux cleaned = -0.00328758 Jy ! Component: 2550 - total flux cleaned = -0.00323114 Jy ! Component: 2600 - total flux cleaned = -0.00321244 Jy ! Component: 2650 - total flux cleaned = -0.00320311 Jy ! Component: 2700 - total flux cleaned = -0.00316584 Jy ! Component: 2750 - total flux cleaned = -0.0031473 Jy ! Component: 2800 - total flux cleaned = -0.00309191 Jy ! Component: 2850 - total flux cleaned = -0.00307358 Jy ! Component: 2900 - total flux cleaned = -0.00304609 Jy ! Component: 2950 - total flux cleaned = -0.00302781 Jy ! Component: 3000 - total flux cleaned = -0.00301868 Jy ! Component: 3050 - total flux cleaned = -0.0029822 Jy ! Component: 3100 - total flux cleaned = -0.00298217 Jy ! Component: 3150 - total flux cleaned = -0.0029549 Jy ! Component: 3200 - total flux cleaned = -0.00294577 Jy ! Component: 3250 - total flux cleaned = -0.00292763 Jy ! Component: 3300 - total flux cleaned = -0.00292759 Jy ! Component: 3350 - total flux cleaned = -0.00290933 Jy ! Component: 3400 - total flux cleaned = -0.00291851 Jy ! Component: 3450 - total flux cleaned = -0.00292765 Jy ! Component: 3500 - total flux cleaned = -0.00293677 Jy ! Component: 3550 - total flux cleaned = -0.00294595 Jy ! Component: 3600 - total flux cleaned = -0.00294595 Jy ! Component: 3650 - total flux cleaned = -0.00296435 Jy ! Component: 3700 - total flux cleaned = -0.00298281 Jy ! Component: 3750 - total flux cleaned = -0.00299206 Jy ! Component: 3800 - total flux cleaned = -0.00301065 Jy ! Component: 3850 - total flux cleaned = -0.00301996 Jy ! Component: 3900 - total flux cleaned = -0.00302929 Jy ! Component: 3950 - total flux cleaned = -0.00304798 Jy ! Component: 4000 - total flux cleaned = -0.00303868 Jy ! Component: 4050 - total flux cleaned = -0.00304809 Jy ! Total flux subtracted in 4096 components = -0.00306696 Jy ! Clean residual min=-0.000513 max=0.000562 Jy/beam ! Clean residual mean=-0.000001 rms=0.000161 Jy/beam ! Combined flux in latest and established models = 0.0778376 Jy keep ! Adding 262 model components to the UV plane model. ! The established model now contains 340 components and 0.0778375 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap .//J0016-1410_C_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.666 x 7.613 at 24.11 degrees (North through East) ! Clean map min=-0.0011602 max=0.075462 Jy/beam ! Writing clean map to FITS file: .//J0016-1410_C_map.fits wmodel .//J0016-1410_C_map.mod ! Writing 340 model components to file: .//J0016-1410_C_map.mod wobs .//J0016-1410_C_uvs.fits ! Writing UV FITS file: .//J0016-1410_C_uvs.fits wwins .//J0016-1410_C_map.win ! wwins: Wrote 2 windows to .//J0016-1410_C_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0754615 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000152128 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.60479 0.60479 1.20958 2.41916 4.83832 9.67664 19.3533 38.7066 77.4131 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.075 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 496.039 quit ! Quitting program ! Log file .//J0016-1410_C_dfm.log closed on Sat Oct 20 23:29:40 2018