! Started logfile: /image_prod/ug002_uva//J1800+7828_X_i_dfm.log on Thu Mar 5 03:36:25 2020 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.42800 obs /image_prod/ug002_uva//J1800+7828_X_i_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1800+7828_X_i_uva.fits ! AN table 1: 14 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.873016 visibilities/baseline/integration-bin. ! Found source: J1800+7828 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.428e+09 3.2e+07 1 3.2e+07 ! 02 2 8.46e+09 3.2e+07 1 3.2e+07 ! 03 3 8.492e+09 3.2e+07 1 3.2e+07 ! 04 4 8.524e+09 3.2e+07 1 3.2e+07 ! 05 5 8.588e+09 3.2e+07 1 3.2e+07 ! 06 6 8.62e+09 3.2e+07 1 3.2e+07 ! 07 7 8.684e+09 3.2e+07 1 3.2e+07 ! 08 8 8.716e+09 3.2e+07 1 3.2e+07 ! 09 9 8.78e+09 3.2e+07 1 3.2e+07 ! 10 10 8.812e+09 3.2e+07 1 3.2e+07 ! 11 11 8.844e+09 3.2e+07 1 3.2e+07 ! 12 12 8.876e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 134 lines of history. ! ! Reading 6600 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 12 channels. ! Selecting polarization: RR, channels: 1..12 ! 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 ! Reading IF 9 channels: 9..9 ! Reading IF 10 channels: 10..10 ! Reading IF 11 channels: 11..11 ! Reading IF 12 channels: 12..12 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 J1800+7828_X_i] 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 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=2.056267Jy sigma=7.566271 ! Fit after self-cal, rms=0.874468Jy sigma=3.020165 ! 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=0.5773 mas, bmaj=2.682 mas, bpa=61.84 degrees ! Estimated noise=3.18329 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 = 1.19045 Jy ! Component: 100 - total flux cleaned = 1.51356 Jy ! Total flux subtracted in 100 components = 1.51356 Jy ! Clean residual min=-0.087884 max=0.158723 Jy/beam ! Clean residual mean=-0.000167 rms=0.019464 Jy/beam ! Combined flux in latest and established models = 1.51355 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 1.51355 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.501253Jy sigma=1.746868 ! Fit after self-cal, rms=0.500695Jy sigma=1.745500 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.193442 Jy ! Component: 100 - total flux cleaned = 0.323268 Jy ! Total flux subtracted in 100 components = 0.323268 Jy ! Clean residual min=-0.068298 max=0.103854 Jy/beam ! Clean residual mean=-0.000097 rms=0.014909 Jy/beam ! Combined flux in latest and established models = 1.83682 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 12 components and 1.83682 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.335167Jy sigma=1.218693 ! Fit after self-cal, rms=0.334035Jy sigma=1.214657 ! Inverting map ! Added new window around map position (15.6, 17.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.105208 Jy ! Component: 100 - total flux cleaned = 0.179011 Jy ! Total flux subtracted in 100 components = 0.179011 Jy ! Clean residual min=-0.060826 max=0.086194 Jy/beam ! Clean residual mean=-0.000064 rms=0.012889 Jy/beam ! Combined flux in latest and established models = 2.01583 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 21 components and 2.01583 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.269802Jy sigma=1.013305 ! Fit after self-cal, rms=0.267597Jy sigma=1.004699 ! Inverting map ! Added new window around map position (-9.4, -16.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0755297 Jy ! Component: 100 - total flux cleaned = 0.123544 Jy ! Total flux subtracted in 100 components = 0.123544 Jy ! Clean residual min=-0.061261 max=0.067837 Jy/beam ! Clean residual mean=-0.000045 rms=0.011473 Jy/beam ! Combined flux in latest and established models = 2.13938 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 36 components and 2.13938 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.236128Jy sigma=0.897296 ! Fit after self-cal, rms=0.234822Jy sigma=0.892063 ! Inverting map print "============== Finished uniform weighting clean ===============" ! ============== Finished uniform weighting clean =============== ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7232 mas, bmaj=2.804 mas, bpa=61.44 degrees ! Estimated noise=2.36692 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 (35.6, 15). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0798625 Jy ! Component: 100 - total flux cleaned = 0.133393 Jy ! Component: 150 - total flux cleaned = 0.168021 Jy ! Component: 200 - total flux cleaned = 0.191657 Jy ! Total flux subtracted in 200 components = 0.191657 Jy ! Clean residual min=-0.050011 max=0.053518 Jy/beam ! Clean residual mean=-0.000046 rms=0.009208 Jy/beam ! Combined flux in latest and established models = 2.33104 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 57 components and 2.33104 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.191029Jy sigma=0.762105 ! Fit after self-cal, rms=0.189869Jy sigma=0.757867 ! Inverting map ! Added new window around map position (-12, -10.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0482306 Jy ! Component: 100 - total flux cleaned = 0.0707779 Jy ! Component: 150 - total flux cleaned = 0.0828834 Jy ! Component: 200 - total flux cleaned = 0.0898789 Jy ! Total flux subtracted in 200 components = 0.0898789 Jy ! Clean residual min=-0.044938 max=0.041076 Jy/beam ! Clean residual mean=-0.000048 rms=0.008109 Jy/beam ! Combined flux in latest and established models = 2.42091 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 81 components and 2.42091 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.173662Jy sigma=0.687393 ! Fit after self-cal, rms=0.173117Jy sigma=0.685577 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7232 x 2.804 at 61.44 degrees (North through East) ! Clean map min=-0.042332 max=1.6107 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 0.97 KP 1.02 ! LA 1.03 MK 0.96 NL 1.02 OV 0.92 ! PT 0.96 SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 0.97 KP 1.03 ! LA 1.05 MK 0.96 NL 1.01 OV 0.92 ! PT 0.96 SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.02 HN 0.98 KP 1.03 ! LA 1.02 MK 0.98 NL 1.04 OV 0.91 ! PT 0.95 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 0.98 KP 1.02 ! LA 1.02 MK 0.99 NL 1.05 OV 0.91 ! PT 0.96 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.02 HN 0.94 KP 1.04 ! LA 1.03 MK 1.01 NL 1.03 OV 0.92 ! PT 0.97 SC 1.03 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 0.97 KP 1.03 ! LA 1.04 MK 1.02 NL 1.02 OV 0.91 ! PT 0.96 SC 1.05 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 0.98 KP 1.03 ! LA 1.03 MK 1.02 NL 1.03 OV 0.92 ! PT 0.96 SC 1.05 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 0.96 KP 1.03 ! LA 1.05 MK 1.00 NL 1.02 OV 0.91 ! PT 0.98 SC 1.03 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 0.96 KP 1.03 ! LA 1.05 MK 1.00 NL 1.05 OV 0.91 ! PT 0.98 SC 1.06 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 0.96 KP 1.03 ! LA 1.05 MK 1.01 NL 1.05 OV 0.92 ! PT 0.96 SC 1.08 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 0.95 KP 1.03 ! LA 1.05 MK 0.98 NL 1.06 OV 0.92 ! PT 0.98 SC 1.06 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 0.99 KP 1.03 ! LA 1.05 MK 1.01 NL 1.04 OV 0.92 ! PT 0.97 SC 1.07 ! ! ! Fit before self-cal, rms=0.173117Jy sigma=0.685577 ! Fit after self-cal, rms=0.144982Jy sigma=0.567543 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7271 mas, bmaj=2.795 mas, bpa=61.4 degrees ! Estimated noise=2.35879 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 (7.2, 12.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00841518 Jy ! Component: 100 - total flux cleaned = 0.00537818 Jy ! Component: 150 - total flux cleaned = -0.00172111 Jy ! Component: 200 - total flux cleaned = -0.00727459 Jy ! Total flux subtracted in 200 components = -0.00727459 Jy ! Clean residual min=-0.027480 max=0.024147 Jy/beam ! Clean residual mean=-0.000012 rms=0.005286 Jy/beam ! Combined flux in latest and established models = 2.41364 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 108 components and 2.41364 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.133089Jy sigma=0.516261 ! Fit after self-cal, rms=0.132872Jy sigma=0.515021 ! 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.132872Jy sigma=0.515021 ! Fit after self-cal, rms=0.107922Jy sigma=0.404840 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7301 mas, bmaj=2.786 mas, bpa=61.42 degrees ! Estimated noise=2.36919 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0223528 Jy ! Component: 100 - total flux cleaned = -0.0326653 Jy ! Component: 150 - total flux cleaned = -0.0352039 Jy ! Component: 200 - total flux cleaned = -0.0369968 Jy ! Total flux subtracted in 200 components = -0.0369968 Jy ! Clean residual min=-0.017378 max=0.013132 Jy/beam ! Clean residual mean=-0.000017 rms=0.003220 Jy/beam ! Combined flux in latest and established models = 2.37664 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 134 components and 2.37664 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.101117Jy sigma=0.379384 ! Fit after self-cal, rms=0.100740Jy sigma=0.378482 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 = -0.00501045 Jy ! Component: 100 - total flux cleaned = -0.00700239 Jy ! Component: 150 - total flux cleaned = -0.00958288 Jy ! Component: 200 - total flux cleaned = -0.0119895 Jy ! Total flux subtracted in 200 components = -0.0119895 Jy ! Clean residual min=-0.015954 max=0.012028 Jy/beam ! Clean residual mean=-0.000015 rms=0.003025 Jy/beam ! Combined flux in latest and established models = 2.36465 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 152 components and 2.36465 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.098148Jy sigma=0.369105 ! Fit after self-cal, rms=0.098056Jy sigma=0.368937 ! 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.098056Jy sigma=0.368937 ! Fit after self-cal, rms=0.096604Jy sigma=0.362832 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7311 mas, bmaj=2.782 mas, bpa=61.43 degrees ! Estimated noise=2.36656 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0143851 Jy ! Component: 100 - total flux cleaned = -0.0204906 Jy ! Component: 150 - total flux cleaned = -0.0228774 Jy ! Component: 200 - total flux cleaned = -0.0247767 Jy ! Total flux subtracted in 200 components = -0.0247767 Jy ! Clean residual min=-0.013635 max=0.010634 Jy/beam ! Clean residual mean=-0.000016 rms=0.002678 Jy/beam ! Combined flux in latest and established models = 2.33987 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 164 components and 2.33987 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.093394Jy sigma=0.351171 ! Fit after self-cal, rms=0.093205Jy sigma=0.350726 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 = -0.00453867 Jy ! Component: 100 - total flux cleaned = -0.00625757 Jy ! Component: 150 - total flux cleaned = -0.00843371 Jy ! Component: 200 - total flux cleaned = -0.00999139 Jy ! Total flux subtracted in 200 components = -0.00999139 Jy ! Clean residual min=-0.012715 max=0.010319 Jy/beam ! Clean residual mean=-0.000015 rms=0.002553 Jy/beam ! Combined flux in latest and established models = 2.32988 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 176 components and 2.32988 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.091697Jy sigma=0.345330 ! Fit after self-cal, rms=0.091639Jy sigma=0.345235 ! 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.091639Jy sigma=0.345235 ! Fit after self-cal, rms=0.090900Jy sigma=0.342011 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.874 mas, bmaj=3.557 mas, bpa=55.58 degrees ! Estimated noise=3.58359 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00928526 Jy ! Component: 100 - total flux cleaned = -0.0113772 Jy ! Component: 150 - total flux cleaned = -0.0132457 Jy ! Component: 200 - total flux cleaned = -0.0154998 Jy ! Total flux subtracted in 200 components = -0.0154998 Jy ! Clean residual min=-0.012439 max=0.013510 Jy/beam ! Clean residual mean=-0.000028 rms=0.003356 Jy/beam ! Combined flux in latest and established models = 2.31438 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 200 components and 2.31438 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.089316Jy sigma=0.337531 ! Fit after self-cal, rms=0.089274Jy sigma=0.337099 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 = -0.00343746 Jy ! Component: 100 - total flux cleaned = -0.00572624 Jy ! Component: 150 - total flux cleaned = -0.00761499 Jy ! Component: 200 - total flux cleaned = -0.00983015 Jy ! Total flux subtracted in 200 components = -0.00983015 Jy ! Clean residual min=-0.011774 max=0.012362 Jy/beam ! Clean residual mean=-0.000027 rms=0.003172 Jy/beam ! Combined flux in latest and established models = 2.30455 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 227 components and 2.30455 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.088507Jy sigma=0.335034 ! Fit after self-cal, rms=0.088480Jy sigma=0.334858 ! 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=0.7319 mas, bmaj=2.779 mas, bpa=61.43 degrees ! Estimated noise=2.36441 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7319 x 2.779 at 61.43 degrees (North through East) ! Clean map min=-0.017507 max=1.6142 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.088480Jy sigma=0.334858 ! Fit after self-cal, rms=0.083377Jy sigma=0.308232 ! Inverting map and beam ! Estimated beam: bmin=0.732 mas, bmaj=2.777 mas, bpa=61.43 degrees ! Estimated noise=2.36245 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00858422 Jy ! Component: 100 - total flux cleaned = -0.0111028 Jy ! Component: 150 - total flux cleaned = -0.0123117 Jy ! Component: 200 - total flux cleaned = -0.0134015 Jy ! Total flux subtracted in 200 components = -0.0134015 Jy ! Clean residual min=-0.010242 max=0.008131 Jy/beam ! Clean residual mean=-0.000009 rms=0.002063 Jy/beam ! Combined flux in latest and established models = 2.29115 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 238 components and 2.29115 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.081834Jy sigma=0.301886 ! Fit after self-cal, rms=0.081752Jy sigma=0.301685 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00251696 Jy ! Component: 100 - total flux cleaned = -0.00271607 Jy ! Component: 150 - total flux cleaned = -0.00328117 Jy ! Component: 200 - total flux cleaned = -0.00346604 Jy ! Total flux subtracted in 200 components = -0.00346604 Jy ! Clean residual min=-0.009918 max=0.007804 Jy/beam ! Clean residual mean=-0.000008 rms=0.001993 Jy/beam ! Combined flux in latest and established models = 2.28769 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 256 components and 2.28769 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.080971Jy sigma=0.298654 ! Fit after self-cal, rms=0.080923Jy sigma=0.298579 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.080923Jy sigma=0.298579 ! Fit after self-cal, rms=0.080619Jy sigma=0.297171 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=0.5839 mas, bmaj=2.645 mas, bpa=61.81 degrees ! Estimated noise=3.19193 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.19251 Jy ! Component: 100 - total flux cleaned = 1.51452 Jy ! Component: 150 - total flux cleaned = 1.69871 Jy ! Component: 200 - total flux cleaned = 1.81513 Jy ! Total flux subtracted in 200 components = 1.81513 Jy ! Clean residual min=-0.033837 max=0.064306 Jy/beam ! Clean residual mean=-0.000092 rms=0.008191 Jy/beam ! Combined flux in latest and established models = 1.81513 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 13 model components to the UV plane model. ! The established model now contains 13 components and 1.81513 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7324 mas, bmaj=2.775 mas, bpa=61.43 degrees ! Estimated noise=2.36097 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 = 0.136319 Jy ! Component: 100 - total flux cleaned = 0.216871 Jy ! Component: 150 - total flux cleaned = 0.271034 Jy ! Component: 200 - total flux cleaned = 0.31038 Jy ! Total flux subtracted in 200 components = 0.31038 Jy ! Clean residual min=-0.018721 max=0.025996 Jy/beam ! Clean residual mean=-0.000092 rms=0.004473 Jy/beam ! Combined flux in latest and established models = 2.12551 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 39 components and 2.12551 Jy ! Inverting map ! Added new window around map position (-6, -1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0311743 Jy ! Component: 100 - total flux cleaned = 0.05633 Jy ! Component: 150 - total flux cleaned = 0.0771674 Jy ! Component: 200 - total flux cleaned = 0.0920299 Jy ! Total flux subtracted in 200 components = 0.0920299 Jy ! Clean residual min=-0.015611 max=0.016159 Jy/beam ! Clean residual mean=-0.000047 rms=0.003083 Jy/beam ! Combined flux in latest and established models = 2.21754 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 71 components and 2.21754 Jy ! Inverting map ! Added new window around map position (-0.4, -9.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0156189 Jy ! Component: 100 - total flux cleaned = 0.0245463 Jy ! Component: 150 - total flux cleaned = 0.0310809 Jy ! Component: 200 - total flux cleaned = 0.0370549 Jy ! Total flux subtracted in 200 components = 0.0370549 Jy ! Clean residual min=-0.013539 max=0.012589 Jy/beam ! Clean residual mean=-0.000034 rms=0.002567 Jy/beam ! Combined flux in latest and established models = 2.2546 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 96 components and 2.2546 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=1.874 mas, bmaj=3.553 mas, bpa=55.59 degrees ! Estimated noise=3.57806 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0133643 Jy ! Component: 100 - total flux cleaned = 0.0138085 Jy ! Component: 150 - total flux cleaned = 0.0134498 Jy ! Component: 200 - total flux cleaned = 0.0131546 Jy ! Total flux subtracted in 200 components = 0.0131546 Jy ! Clean residual min=-0.010869 max=0.011321 Jy/beam ! Clean residual mean=-0.000037 rms=0.002780 Jy/beam ! Combined flux in latest and established models = 2.26775 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 = -0.000837133 Jy ! Component: 100 - total flux cleaned = -0.00182621 Jy ! Component: 150 - total flux cleaned = -0.00316432 Jy ! Component: 200 - total flux cleaned = -0.00397908 Jy ! Total flux subtracted in 200 components = -0.00397908 Jy ! Clean residual min=-0.009462 max=0.009883 Jy/beam ! Clean residual mean=-0.000018 rms=0.002491 Jy/beam ! Combined flux in latest and established models = 2.26377 Jy ! Adding 68 model components to the UV plane model. ! The established model now contains 157 components and 2.26377 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7324 mas, bmaj=2.775 mas, bpa=61.43 degrees ! Estimated noise=2.36097 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0032933 Jy ! Component: 100 - total flux cleaned = -0.000751463 Jy ! Component: 150 - total flux cleaned = 0.00153905 Jy ! Component: 200 - total flux cleaned = 0.00212933 Jy ! Total flux subtracted in 200 components = 0.00212933 Jy ! Clean residual min=-0.009888 max=0.009709 Jy/beam ! Clean residual mean=-0.000004 rms=0.001991 Jy/beam ! Combined flux in latest and established models = 2.2659 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 182 components and 2.2659 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. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.081138Jy sigma=0.303918 ! Fit after self-cal, rms=0.080463Jy sigma=0.301389 wmodel J1800+7828_X_i_map.mod ! Writing 182 model components to file: J1800+7828_X_i_map.mod wobs J1800+7828_X_i_uvs.fits ! Writing UV FITS file: J1800+7828_X_i_uvs.fits wwins J1800+7828_X_i_map.win ! wwins: Wrote 8 windows to J1800+7828_X_i_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 = -0.00241327 Jy ! Component: 100 - total flux cleaned = -0.0025829 Jy ! Component: 150 - total flux cleaned = -0.00197141 Jy ! Component: 200 - total flux cleaned = -0.00152983 Jy ! Component: 250 - total flux cleaned = -0.00110539 Jy ! Component: 300 - total flux cleaned = -0.00110573 Jy ! Component: 350 - total flux cleaned = -0.00110466 Jy ! Component: 400 - total flux cleaned = -0.00122828 Jy ! Component: 450 - total flux cleaned = -0.00122872 Jy ! Component: 500 - total flux cleaned = -0.00134982 Jy ! Component: 550 - total flux cleaned = -0.00123844 Jy ! Component: 600 - total flux cleaned = -0.00146553 Jy ! Component: 650 - total flux cleaned = -0.00146646 Jy ! Component: 700 - total flux cleaned = -0.00125444 Jy ! Component: 750 - total flux cleaned = -0.000837607 Jy ! Component: 800 - total flux cleaned = -0.000527545 Jy ! Component: 850 - total flux cleaned = 7.77233e-05 Jy ! Component: 900 - total flux cleaned = 0.00105933 Jy ! Component: 950 - total flux cleaned = 0.00134551 Jy ! Component: 1000 - total flux cleaned = 0.0019092 Jy ! Component: 1050 - total flux cleaned = 0.00227743 Jy ! Component: 1100 - total flux cleaned = 0.00236781 Jy ! Component: 1150 - total flux cleaned = 0.00272612 Jy ! Component: 1200 - total flux cleaned = 0.00324893 Jy ! Component: 1250 - total flux cleaned = 0.00299218 Jy ! Component: 1300 - total flux cleaned = 0.00324673 Jy ! Component: 1350 - total flux cleaned = 0.00357886 Jy ! Component: 1400 - total flux cleaned = 0.00349725 Jy ! Component: 1450 - total flux cleaned = 0.00381828 Jy ! Component: 1500 - total flux cleaned = 0.00389594 Jy ! Component: 1550 - total flux cleaned = 0.0038962 Jy ! Component: 1600 - total flux cleaned = 0.00412612 Jy ! Component: 1650 - total flux cleaned = 0.00397532 Jy ! Component: 1700 - total flux cleaned = 0.00405078 Jy ! Component: 1750 - total flux cleaned = 0.00434359 Jy ! Component: 1800 - total flux cleaned = 0.0044869 Jy ! Component: 1850 - total flux cleaned = 0.0043465 Jy ! Component: 1900 - total flux cleaned = 0.0046281 Jy ! Component: 1950 - total flux cleaned = 0.00462721 Jy ! Component: 2000 - total flux cleaned = 0.00455972 Jy ! Component: 2050 - total flux cleaned = 0.00442549 Jy ! Component: 2100 - total flux cleaned = 0.00449211 Jy ! Component: 2150 - total flux cleaned = 0.00455875 Jy ! Component: 2200 - total flux cleaned = 0.00455798 Jy ! Component: 2250 - total flux cleaned = 0.00442984 Jy ! Component: 2300 - total flux cleaned = 0.00443112 Jy ! Component: 2350 - total flux cleaned = 0.00443 Jy ! Component: 2400 - total flux cleaned = 0.00443084 Jy ! Component: 2450 - total flux cleaned = 0.00437025 Jy ! Component: 2500 - total flux cleaned = 0.00449149 Jy ! Component: 2550 - total flux cleaned = 0.00449006 Jy ! Component: 2600 - total flux cleaned = 0.00448998 Jy ! Component: 2650 - total flux cleaned = 0.00425673 Jy ! Component: 2700 - total flux cleaned = 0.00431511 Jy ! Component: 2750 - total flux cleaned = 0.00431517 Jy ! Component: 2800 - total flux cleaned = 0.00420237 Jy ! Component: 2850 - total flux cleaned = 0.00436942 Jy ! Component: 2900 - total flux cleaned = 0.00414947 Jy ! Component: 2950 - total flux cleaned = 0.00458628 Jy ! Component: 3000 - total flux cleaned = 0.0044236 Jy ! Component: 3050 - total flux cleaned = 0.00452996 Jy ! Component: 3100 - total flux cleaned = 0.00452928 Jy ! Component: 3150 - total flux cleaned = 0.00463385 Jy ! Component: 3200 - total flux cleaned = 0.00463371 Jy ! Component: 3250 - total flux cleaned = 0.0047863 Jy ! Component: 3300 - total flux cleaned = 0.00468535 Jy ! Component: 3350 - total flux cleaned = 0.00483651 Jy ! Component: 3400 - total flux cleaned = 0.00493581 Jy ! Component: 3450 - total flux cleaned = 0.00483669 Jy ! Component: 3500 - total flux cleaned = 0.00493511 Jy ! Component: 3550 - total flux cleaned = 0.0052251 Jy ! Component: 3600 - total flux cleaned = 0.00541623 Jy ! Component: 3650 - total flux cleaned = 0.00541641 Jy ! Component: 3700 - total flux cleaned = 0.00536848 Jy ! Component: 3750 - total flux cleaned = 0.00527571 Jy ! Component: 3800 - total flux cleaned = 0.00532248 Jy ! Component: 3850 - total flux cleaned = 0.00518609 Jy ! Component: 3900 - total flux cleaned = 0.0052763 Jy ! Component: 3950 - total flux cleaned = 0.00532167 Jy ! Component: 4000 - total flux cleaned = 0.00514344 Jy ! Component: 4050 - total flux cleaned = 0.00527607 Jy ! Total flux subtracted in 4096 components = 0.00523258 Jy ! Clean residual min=-0.002509 max=0.002820 Jy/beam ! Clean residual mean=-0.000001 rms=0.000786 Jy/beam ! Combined flux in latest and established models = 2.27114 Jy keep ! Adding 308 model components to the UV plane model. ! The established model now contains 490 components and 2.27114 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1800+7828_X_i_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7324 x 2.775 at 61.43 degrees (North through East) ! Clean map min=-0.0091672 max=1.6385 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1800+7828_X_i_map.fits wmodel /image_prod/ug002_uva//J1800+7828_X_i_map.mod ! Writing 490 model components to file: /image_prod/ug002_uva//J1800+7828_X_i_map.mod wobs /image_prod/ug002_uva//J1800+7828_X_i_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1800+7828_X_i_uvs.fits wwins /image_prod/ug002_uva//J1800+7828_X_i_map.win ! wwins: Wrote 9 windows to /image_prod/ug002_uva//J1800+7828_X_i_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 1.63855 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000782499 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.143267 0.143267 0.286534 0.573068 1.14614 2.29227 4.58454 9.16909 18.3382 36.6763 73.3527 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0023 print "peak= ", int(1000*peak_flux)/1000 ! peak= 1.638 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2093.99 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1800+7828_X_i_dfm.log closed on Thu Mar 5 03:36:29 2020