! Started logfile: .//J1135-3651_X_dfm.log on Mon Jan 20 17:57:22 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 .//J1135-3651_X_uva.fits ! Reading UV FITS file: .//J1135-3651_X_uva.fits ! AN table 1: 17 integrations on 10 of 10 possible baselines. ! Apparent sampling: 0.947059 visibilities/baseline/integration-bin. ! Found source: J1135-3651 ! ! 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 1288 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 J1135-3651_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=1.002538Jy sigma=13.146509 ! Fit after self-cal, rms=0.958572Jy sigma=12.598251 ! 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=0.7613 mas, bmaj=9.777 mas, bpa=-34.32 degrees ! Estimated noise=2.56078 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=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0358468 Jy ! Component: 100 - total flux cleaned = 0.0444731 Jy ! Total flux subtracted in 100 components = 0.0444731 Jy ! Clean residual min=-0.005958 max=0.005953 Jy/beam ! Clean residual mean=-0.000000 rms=0.002362 Jy/beam ! Combined flux in latest and established models = 0.0444731 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 22 components and 0.0444731 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=0.057253Jy sigma=0.718036 ! Fit after self-cal, rms=0.056033Jy sigma=0.702008 ! 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=1.005 mas, bmaj=9.203 mas, bpa=-33.75 degrees ! Estimated noise=1.52197 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 = -0.00219936 Jy ! Component: 100 - total flux cleaned = -0.00365648 Jy ! Component: 150 - total flux cleaned = -0.0053341 Jy ! Component: 200 - total flux cleaned = -0.00611166 Jy ! Total flux subtracted in 200 components = -0.00611166 Jy ! Clean residual min=-0.001791 max=0.001787 Jy/beam ! Clean residual mean=-0.000006 rms=0.000687 Jy/beam ! Combined flux in latest and established models = 0.0383615 Jy ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 76 components and 0.0383615 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=0.055299Jy sigma=0.692017 ! Fit after self-cal, rms=0.055275Jy sigma=0.689200 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.005 x 9.203 at -33.75 degrees (North through East) ! Clean map min=-0.0063071 max=0.034725 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.26 LA 0.75 MK 0.95 OV 0.97 ! PT 1.08 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.17 LA 0.92 MK 0.95 OV 1.01 ! PT 0.94 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.74 LA 0.99 MK 0.88 OV 1.27 ! PT 1.50 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.13 LA 1.01 MK 0.91 OV 1.05 ! PT 0.96 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! FD 1.02 LA 0.99 MK 0.95 OV 1.00 ! PT 0.87 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 0.71 LA 1.25 MK 0.91 OV 1.09 ! PT 1.15 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 0.81 LA 0.95 MK 1.07 OV 1.16 ! PT 1.17 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 LA 1.06 MK 1.06 OV 1.03 ! PT 0.99 ! ! ! Fit before self-cal, rms=0.055275Jy sigma=0.689200 ! Fit after self-cal, rms=0.056644Jy sigma=0.678810 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9838 mas, bmaj=9.31 mas, bpa=-33.68 degrees ! Estimated noise=1.50483 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 = -0.000224498 Jy ! Component: 100 - total flux cleaned = -0.000231006 Jy ! Component: 150 - total flux cleaned = 7.42164e-05 Jy ! Component: 200 - total flux cleaned = -0.000148388 Jy ! Total flux subtracted in 200 components = -0.000148388 Jy ! Clean residual min=-0.001231 max=0.001229 Jy/beam ! Clean residual mean=0.000001 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.0382131 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 106 components and 0.0382131 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=0.056437Jy sigma=0.676434 ! Fit after self-cal, rms=0.057023Jy sigma=0.673220 ! 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=0.057023Jy sigma=0.673220 ! Fit after self-cal, rms=0.061087Jy sigma=0.672240 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9859 mas, bmaj=9.302 mas, bpa=-33.62 degrees ! Estimated noise=1.51925 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000932552 Jy ! Component: 100 - total flux cleaned = -0.000722685 Jy ! Component: 150 - total flux cleaned = -0.000169524 Jy ! Component: 200 - total flux cleaned = 0.000394744 Jy ! Total flux subtracted in 200 components = 0.000394744 Jy ! Clean residual min=-0.000921 max=0.000918 Jy/beam ! Clean residual mean=0.000002 rms=0.000314 Jy/beam ! Combined flux in latest and established models = 0.0386078 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 140 components and 0.0386079 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=0.060921Jy sigma=0.670422 ! Fit after self-cal, rms=0.061313Jy sigma=0.669570 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 = -0.000550497 Jy ! Component: 100 - total flux cleaned = -0.000897484 Jy ! Component: 150 - total flux cleaned = -0.0010555 Jy ! Component: 200 - total flux cleaned = -0.00110448 Jy ! Total flux subtracted in 200 components = -0.00110448 Jy ! Clean residual min=-0.000836 max=0.000826 Jy/beam ! Clean residual mean=0.000002 rms=0.000284 Jy/beam ! Combined flux in latest and established models = 0.0375034 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 176 components and 0.0375034 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=0.061190Jy sigma=0.668342 ! Fit after self-cal, rms=0.061257Jy sigma=0.668100 ! 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=0.061257Jy sigma=0.668100 ! Fit after self-cal, rms=0.064184Jy sigma=0.667834 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9868 mas, bmaj=9.319 mas, bpa=-33.61 degrees ! Estimated noise=1.52838 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000972399 Jy ! Component: 100 - total flux cleaned = -0.000874359 Jy ! Component: 150 - total flux cleaned = -0.000737522 Jy ! Component: 200 - total flux cleaned = -0.000778239 Jy ! Total flux subtracted in 200 components = -0.000778239 Jy ! Clean residual min=-0.000673 max=0.000673 Jy/beam ! Clean residual mean=0.000000 rms=0.000243 Jy/beam ! Combined flux in latest and established models = 0.0367251 Jy selfcal ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 211 components and 0.0367252 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=0.064091Jy sigma=0.666944 ! Fit after self-cal, rms=0.064300Jy sigma=0.666696 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 = -0.000810726 Jy ! Component: 100 - total flux cleaned = -0.00109834 Jy ! Component: 150 - total flux cleaned = -0.00123564 Jy ! Component: 200 - total flux cleaned = -0.0011896 Jy ! Total flux subtracted in 200 components = -0.0011896 Jy ! Clean residual min=-0.000792 max=0.000779 Jy/beam ! Clean residual mean=0.000000 rms=0.000256 Jy/beam ! Combined flux in latest and established models = 0.0355356 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 239 components and 0.0355355 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=0.064229Jy sigma=0.666016 ! Fit after self-cal, rms=0.064311Jy sigma=0.665789 ! 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=0.064311Jy sigma=0.665789 ! Fit after self-cal, rms=0.066698Jy sigma=0.665616 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.084 mas, bmaj=10.24 mas, bpa=-21.7 degrees ! Estimated noise=1.86446 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00036446 Jy ! Component: 100 - total flux cleaned = 0.000886334 Jy ! Component: 150 - total flux cleaned = 0.00124993 Jy ! Component: 200 - total flux cleaned = 0.00151913 Jy ! Total flux subtracted in 200 components = 0.00151913 Jy ! Clean residual min=-0.000283 max=0.000284 Jy/beam ! Clean residual mean=0.000002 rms=0.000101 Jy/beam ! Combined flux in latest and established models = 0.0370547 Jy selfcal ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 291 components and 0.0370547 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=0.066655Jy sigma=0.665461 ! Fit after self-cal, rms=0.066806Jy sigma=0.665315 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 = 0.000104977 Jy ! Component: 100 - total flux cleaned = 0.000599558 Jy ! Component: 150 - total flux cleaned = 0.000772034 Jy ! Component: 200 - total flux cleaned = 0.000713475 Jy ! Total flux subtracted in 200 components = 0.000713475 Jy ! Clean residual min=-0.000236 max=0.000237 Jy/beam ! Clean residual mean=0.000001 rms=0.000090 Jy/beam ! Combined flux in latest and established models = 0.0377682 Jy ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 340 components and 0.0377682 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=0.066775Jy sigma=0.665235 ! Fit after self-cal, rms=0.066803Jy sigma=0.665155 ! 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=0.9873 mas, bmaj=9.334 mas, bpa=-33.61 degrees ! Estimated noise=1.53343 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9873 x 9.334 at -33.61 degrees (North through East) ! Clean map min=-0.0053025 max=0.03349 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=0.7485 mas, bmaj=9.996 mas, bpa=-34.24 degrees ! Estimated noise=2.53859 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0335031 Jy ! Component: 100 - total flux cleaned = 0.0348492 Jy ! Component: 150 - total flux cleaned = 0.0349229 Jy ! Component: 200 - total flux cleaned = 0.0331438 Jy ! Total flux subtracted in 200 components = 0.0331438 Jy ! Clean residual min=-0.004421 max=0.004382 Jy/beam ! Clean residual mean=-0.000001 rms=0.001860 Jy/beam ! Combined flux in latest and established models = 0.0331438 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 49 model components to the UV plane model. ! The established model now contains 49 components and 0.0331438 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9873 mas, bmaj=9.334 mas, bpa=-33.61 degrees ! Estimated noise=1.53343 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 = -0.00516765 Jy ! Component: 100 - total flux cleaned = -0.00774105 Jy ! Component: 150 - total flux cleaned = -0.00832027 Jy ! Component: 200 - total flux cleaned = -0.00853182 Jy ! Total flux subtracted in 200 components = -0.00853182 Jy ! Clean residual min=-0.001671 max=0.001664 Jy/beam ! Clean residual mean=-0.000006 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 0.0246119 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 100 components and 0.0246119 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=3.084 mas, bmaj=10.24 mas, bpa=-21.7 degrees ! Estimated noise=1.86446 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00095511 Jy ! Component: 100 - total flux cleaned = 0.00173225 Jy ! Component: 150 - total flux cleaned = 0.00145133 Jy ! Component: 200 - total flux cleaned = 0.00132942 Jy ! Total flux subtracted in 200 components = 0.00132942 Jy ! Clean residual min=-0.000723 max=0.000726 Jy/beam ! Clean residual mean=0.000003 rms=0.000237 Jy/beam ! Combined flux in latest and established models = 0.0259414 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 = -0.000105536 Jy ! Component: 100 - total flux cleaned = -0.000243113 Jy ! Component: 150 - total flux cleaned = -0.000335401 Jy ! Component: 200 - total flux cleaned = -0.000574646 Jy ! Total flux subtracted in 200 components = -0.000574646 Jy ! Clean residual min=-0.002420 max=0.002347 Jy/beam ! Clean residual mean=0.000010 rms=0.000602 Jy/beam ! Combined flux in latest and established models = 0.0253667 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 150 components and 0.0253667 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9873 mas, bmaj=9.334 mas, bpa=-33.61 degrees ! Estimated noise=1.53343 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00231084 Jy ! Component: 100 - total flux cleaned = -0.00373165 Jy ! Component: 150 - total flux cleaned = -0.00484934 Jy ! Component: 200 - total flux cleaned = -0.00551819 Jy ! Total flux subtracted in 200 components = -0.00551819 Jy ! Clean residual min=-0.001108 max=0.001105 Jy/beam ! Clean residual mean=-0.000008 rms=0.000321 Jy/beam ! Combined flux in latest and established models = 0.0198485 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 184 components and 0.0198485 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=0.066859Jy sigma=0.666197 ! Fit after self-cal, rms=0.066880Jy sigma=0.665578 wmodel J1135-3651_X_map.mod ! Writing 184 model components to file: J1135-3651_X_map.mod wobs J1135-3651_X_uvs.fits ! Writing UV FITS file: J1135-3651_X_uvs.fits wwins J1135-3651_X_map.win ! wwins: No CLEAN windows to write. ! Error occured in command: wwins ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap .//J1135-3651_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9873 x 9.334 at -33.61 degrees (North through East) ! Clean map min=-0.003806 max=0.018216 Jy/beam ! Writing clean map to FITS file: .//J1135-3651_X_map.fits wmodel .//J1135-3651_X_map.mod ! Writing 184 model components to file: .//J1135-3651_X_map.mod wobs .//J1135-3651_X_uvs.fits ! Writing UV FITS file: .//J1135-3651_X_uvs.fits wwins .//J1135-3651_X_map.win ! wwins: No CLEAN windows to write. ! Error occured in command: wwins ! float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0182163 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000319379 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -5.25977 5.25977 10.5195 21.0391 42.0782 84.1564 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.018 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 57.036 quit ! Quitting program ! Log file .//J1135-3651_X_dfm.log closed on Mon Jan 20 17:57:24 2020