! Started logfile: /tmp/maps//J1154-3505_X_20180604_dfm.log on Wed Jul 4 23:15:43 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//J1154-3505_X_20180604_uva.fits ! Reading UV FITS file: /tmp/maps//J1154-3505_X_20180604_uva.fits ! AN table 1: 20 integrations on 28 of 28 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1154-3505 ! ! 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 4480 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 J1154-3505_X] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=1.044384Jy sigma=15.459612 ! Fit after self-cal, rms=0.833554Jy sigma=11.821324 ! 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=0.9523 mas, bmaj=4.821 mas, bpa=-2.118 degrees ! Estimated noise=1.30038 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 = 0.126481 Jy ! Component: 100 - total flux cleaned = 0.210293 Jy ! Total flux subtracted in 100 components = 0.210293 Jy ! Clean residual min=-0.036385 max=0.048557 Jy/beam ! Clean residual mean=0.002199 rms=0.017831 Jy/beam ! Combined flux in latest and established models = 0.210293 Jy ! Performing phase self-cal ! Adding 72 model components to the UV plane model. ! The established model now contains 72 components and 0.210293 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=0.207877Jy sigma=3.314549 ! Fit after self-cal, rms=0.207241Jy sigma=3.310423 ! 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=1.177 mas, bmaj=5.365 mas, bpa=-2.957 degrees ! Estimated noise=0.778557 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 = 0.120762 Jy ! Component: 100 - total flux cleaned = 0.174815 Jy ! Component: 150 - total flux cleaned = 0.184264 Jy ! Component: 200 - total flux cleaned = 0.185789 Jy ! Total flux subtracted in 200 components = 0.185789 Jy ! Clean residual min=-0.029698 max=0.029732 Jy/beam ! Clean residual mean=0.001993 rms=0.016792 Jy/beam ! Combined flux in latest and established models = 0.396082 Jy ! Performing phase self-cal ! Adding 178 model components to the UV plane model. ! The established model now contains 244 components and 0.396083 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=0.114937Jy sigma=1.741427 ! Fit after self-cal, rms=0.114755Jy sigma=1.737803 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.177 x 5.365 at -2.957 degrees (North through East) ! Clean map min=-0.038906 max=0.1708 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.85 HN 1.19 KP 0.89 LA 1.06 ! NL 1.26 OV 0.80 PT 0.88 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.85 HN 1.03 KP 0.93 LA 1.13 ! NL 1.24 OV 0.87 PT 0.82 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.85 HN 1.02 KP 0.97 LA 1.15 ! NL 1.27 OV 0.89 PT 0.76 SC 1.15 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 0.82 HN 1.14 KP 1.01 LA 1.16 ! NL 1.22 OV 0.92 PT 0.77 SC 1.18 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! FD 0.84 HN 1.14 KP 1.03 LA 1.17 ! NL 1.33 OV 0.94 PT 0.74 SC 0.89 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 0.86 HN 0.97 KP 1.04 LA 1.16 ! NL 1.12 OV 0.92 PT 0.74 SC 1.06 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 0.86 HN 1.17 KP 0.98 LA 1.14 ! NL 1.23 OV 0.97 PT 0.75 SC 0.99 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 0.88 HN 1.13 KP 1.02 LA 1.12 ! NL 1.19 OV 0.99 PT 0.71 SC 0.97 ! ! ! Fit before self-cal, rms=0.114755Jy sigma=1.737803 ! Fit after self-cal, rms=0.087021Jy sigma=1.273105 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.193 mas, bmaj=5.713 mas, bpa=-2.709 degrees ! Estimated noise=0.724545 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 = 0.0345176 Jy ! Component: 100 - total flux cleaned = 0.055611 Jy ! Component: 150 - total flux cleaned = 0.0651413 Jy ! Component: 200 - total flux cleaned = 0.0697119 Jy ! Total flux subtracted in 200 components = 0.0697119 Jy ! Clean residual min=-0.006729 max=0.006700 Jy/beam ! Clean residual mean=0.000315 rms=0.003024 Jy/beam ! Combined flux in latest and established models = 0.465795 Jy ! Performing phase self-cal ! Adding 154 model components to the UV plane model. ! The established model now contains 397 components and 0.465795 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=0.072926Jy sigma=0.924823 ! Fit after self-cal, rms=0.073118Jy sigma=0.916805 ! 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=0.073118Jy sigma=0.916805 ! Fit after self-cal, rms=0.069061Jy sigma=0.878951 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.2 mas, bmaj=5.741 mas, bpa=-2.731 degrees ! Estimated noise=0.711681 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0106086 Jy ! Component: 100 - total flux cleaned = 0.0184218 Jy ! Component: 150 - total flux cleaned = 0.0219603 Jy ! Component: 200 - total flux cleaned = 0.0245915 Jy ! Total flux subtracted in 200 components = 0.0245915 Jy ! Clean residual min=-0.003398 max=0.003396 Jy/beam ! Clean residual mean=0.000105 rms=0.001450 Jy/beam ! Combined flux in latest and established models = 0.490386 Jy selfcal ! Performing phase self-cal ! Adding 97 model components to the UV plane model. ! The established model now contains 492 components and 0.490386 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=0.066931Jy sigma=0.823459 ! Fit after self-cal, rms=0.066873Jy sigma=0.821755 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 = 0.00233026 Jy ! Component: 100 - total flux cleaned = 0.00286881 Jy ! Component: 150 - total flux cleaned = 0.0035371 Jy ! Component: 200 - total flux cleaned = 0.00465769 Jy ! Total flux subtracted in 200 components = 0.00465769 Jy ! Clean residual min=-0.002634 max=0.002626 Jy/beam ! Clean residual mean=0.000074 rms=0.001141 Jy/beam ! Combined flux in latest and established models = 0.495044 Jy ! Performing phase self-cal ! Adding 97 model components to the UV plane model. ! The established model now contains 571 components and 0.495044 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=0.066058Jy sigma=0.804961 ! Fit after self-cal, rms=0.066042Jy sigma=0.804710 ! 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=0.066042Jy sigma=0.804710 ! Fit after self-cal, rms=0.066923Jy sigma=0.799268 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.199 mas, bmaj=5.763 mas, bpa=-2.604 degrees ! Estimated noise=0.712977 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00406932 Jy ! Component: 100 - total flux cleaned = 0.00680895 Jy ! Component: 150 - total flux cleaned = 0.00881646 Jy ! Component: 200 - total flux cleaned = 0.0106137 Jy ! Total flux subtracted in 200 components = 0.0106137 Jy ! Clean residual min=-0.002263 max=0.002264 Jy/beam ! Clean residual mean=0.000071 rms=0.000958 Jy/beam ! Combined flux in latest and established models = 0.505658 Jy selfcal ! Performing phase self-cal ! Adding 86 model components to the UV plane model. ! The established model now contains 633 components and 0.505657 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=0.066329Jy sigma=0.786525 ! Fit after self-cal, rms=0.066340Jy sigma=0.786219 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 = 0.000925536 Jy ! Component: 100 - total flux cleaned = 0.00179641 Jy ! Component: 150 - total flux cleaned = 0.00300498 Jy ! Component: 200 - total flux cleaned = 0.00418559 Jy ! Total flux subtracted in 200 components = 0.00418559 Jy ! Clean residual min=-0.001942 max=0.001942 Jy/beam ! Clean residual mean=0.000056 rms=0.000864 Jy/beam ! Combined flux in latest and established models = 0.509843 Jy ! Performing phase self-cal ! Adding 97 model components to the UV plane model. ! The established model now contains 696 components and 0.509843 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=0.065953Jy sigma=0.777663 ! Fit after self-cal, rms=0.065935Jy sigma=0.777538 ! 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=0.065935Jy sigma=0.777538 ! Fit after self-cal, rms=0.066461Jy sigma=0.775373 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.346 mas, bmaj=7.355 mas, bpa=-8.859 degrees ! Estimated noise=0.80103 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00385953 Jy ! Component: 100 - total flux cleaned = 0.00641794 Jy ! Component: 150 - total flux cleaned = 0.00857112 Jy ! Component: 200 - total flux cleaned = 0.0107164 Jy ! Total flux subtracted in 200 components = 0.0107164 Jy ! Clean residual min=-0.002954 max=0.002975 Jy/beam ! Clean residual mean=0.000087 rms=0.001260 Jy/beam ! Combined flux in latest and established models = 0.520559 Jy selfcal ! Performing phase self-cal ! Adding 114 model components to the UV plane model. ! The established model now contains 794 components and 0.520559 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=0.066047Jy sigma=0.765258 ! Fit after self-cal, rms=0.065989Jy sigma=0.764464 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 = 0.000784624 Jy ! Component: 100 - total flux cleaned = 0.00259784 Jy ! Component: 150 - total flux cleaned = 0.00439852 Jy ! Component: 200 - total flux cleaned = 0.00574826 Jy ! Total flux subtracted in 200 components = 0.00574826 Jy ! Clean residual min=-0.002516 max=0.002500 Jy/beam ! Clean residual mean=0.000060 rms=0.001151 Jy/beam ! Combined flux in latest and established models = 0.526308 Jy ! Performing phase self-cal ! Adding 113 model components to the UV plane model. ! The established model now contains 873 components and 0.526307 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=0.065660Jy sigma=0.755824 ! Fit after self-cal, rms=0.065622Jy sigma=0.755648 ! 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=1.2 mas, bmaj=5.775 mas, bpa=-2.566 degrees ! Estimated noise=0.715101 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.2 x 5.775 at -2.566 degrees (North through East) ! Clean map min=-0.011308 max=0.14598 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=0.9513 mas, bmaj=5.082 mas, bpa=-1.762 degrees ! Estimated noise=1.24444 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.12041 Jy ! Component: 100 - total flux cleaned = 0.195822 Jy ! Component: 150 - total flux cleaned = 0.250765 Jy ! Component: 200 - total flux cleaned = 0.286282 Jy ! Total flux subtracted in 200 components = 0.286282 Jy ! Clean residual min=-0.024043 max=0.024642 Jy/beam ! Clean residual mean=0.001478 rms=0.011401 Jy/beam ! Combined flux in latest and established models = 0.286282 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 130 model components to the UV plane model. ! The established model now contains 130 components and 0.286282 Jy ! Inverting map and beam ! Estimated beam: bmin=1.2 mas, bmaj=5.775 mas, bpa=-2.566 degrees ! Estimated noise=0.715101 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 = 0.0263928 Jy ! Component: 100 - total flux cleaned = 0.0464308 Jy ! Component: 150 - total flux cleaned = 0.0611467 Jy ! Component: 200 - total flux cleaned = 0.0731711 Jy ! Total flux subtracted in 200 components = 0.0731711 Jy ! Clean residual min=-0.018564 max=0.018569 Jy/beam ! Clean residual mean=0.001293 rms=0.009936 Jy/beam ! Combined flux in latest and established models = 0.359453 Jy ! Adding 175 model components to the UV plane model. ! The established model now contains 296 components and 0.359453 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=2.346 mas, bmaj=7.355 mas, bpa=-8.859 degrees ! Estimated noise=0.80103 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0131483 Jy ! Component: 100 - total flux cleaned = 0.0224669 Jy ! Component: 150 - total flux cleaned = 0.0259744 Jy ! Component: 200 - total flux cleaned = 0.0329993 Jy ! Total flux subtracted in 200 components = 0.0329993 Jy ! Clean residual min=-0.010333 max=0.010392 Jy/beam ! Clean residual mean=0.000733 rms=0.005528 Jy/beam ! Combined flux in latest and established models = 0.392453 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 = 0.00660745 Jy ! Component: 100 - total flux cleaned = 0.0110644 Jy ! Component: 150 - total flux cleaned = 0.0157546 Jy ! Component: 200 - total flux cleaned = 0.0186155 Jy ! Total flux subtracted in 200 components = 0.0186155 Jy ! Clean residual min=-0.005734 max=0.005762 Jy/beam ! Clean residual mean=0.000336 rms=0.002833 Jy/beam ! Combined flux in latest and established models = 0.411068 Jy ! Adding 310 model components to the UV plane model. ! The established model now contains 597 components and 0.411068 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.2 mas, bmaj=5.775 mas, bpa=-2.566 degrees ! Estimated noise=0.715101 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00144755 Jy ! Component: 100 - total flux cleaned = 0.0030014 Jy ! Component: 150 - total flux cleaned = 0.00422911 Jy ! Component: 200 - total flux cleaned = 0.00537101 Jy ! Total flux subtracted in 200 components = 0.00537101 Jy ! Clean residual min=-0.002642 max=0.002624 Jy/beam ! Clean residual mean=0.000161 rms=0.001176 Jy/beam ! Combined flux in latest and established models = 0.416439 Jy selfcal ! Performing phase self-cal ! Adding 93 model components to the UV plane model. ! The established model now contains 687 components and 0.416439 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=0.066943Jy sigma=0.780085 ! Fit after self-cal, rms=0.066841Jy sigma=0.779060 wmodel J1154-3505_X_map.mod ! Writing 687 model components to file: J1154-3505_X_map.mod wobs J1154-3505_X_uvs.fits ! Writing UV FITS file: J1154-3505_X_uvs.fits wwins J1154-3505_X_map.win ! wwins: No CLEAN windows to write. ! Error occured in command: wwins ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /tmp/maps//J1154-3505_X_20180604_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.2 x 5.775 at -2.566 degrees (North through East) ! Clean map min=-0.01636 max=0.1399 Jy/beam ! Writing clean map to FITS file: /tmp/maps//J1154-3505_X_20180604_map.fits wmodel /tmp/maps//J1154-3505_X_20180604_map.mod ! Writing 687 model components to file: /tmp/maps//J1154-3505_X_20180604_map.mod wobs /tmp/maps//J1154-3505_X_20180604_uvs.fits ! Writing UV FITS file: /tmp/maps//J1154-3505_X_20180604_uvs.fits wwins /tmp/maps//J1154-3505_X_20180604_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 0.139901 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00117254 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.51436 2.51436 5.02872 10.0574 20.1149 40.2298 80.4596 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0035 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.139 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 119.314 quit ! Quitting program ! Log file /tmp/maps//J1154-3505_X_20180604_dfm.log closed on Wed Jul 4 23:15:46 2018