! Started logfile: /image_prod/ug002_uva//J1751+0939_X_d_dfm.log on Thu Mar 5 03:28:53 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//J1751+0939_X_d_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J1751+0939_X_d_uva.fits ! AN table 1: 18 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.793827 visibilities/baseline/integration-bin. ! Found source: J1751+0939 ! ! 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 7716 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 J1751+0939_X_d] 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 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=2.115342Jy sigma=7.793862 ! Fit after self-cal, rms=0.886844Jy sigma=3.226995 ! 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=0.7057 mas, bmaj=1.655 mas, bpa=-7.726 degrees ! Estimated noise=2.95395 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 = 1.40991 Jy ! Component: 100 - total flux cleaned = 1.72829 Jy ! Total flux subtracted in 100 components = 1.72829 Jy ! Clean residual min=-0.046167 max=0.115153 Jy/beam ! Clean residual mean=0.000068 rms=0.011525 Jy/beam ! Combined flux in latest and established models = 1.72829 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 1.72829 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=0.298535Jy sigma=1.072271 ! Fit after self-cal, rms=0.298489Jy sigma=1.071930 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.119156 Jy ! Component: 100 - total flux cleaned = 0.143687 Jy ! Total flux subtracted in 100 components = 0.143687 Jy ! Clean residual min=-0.037533 max=0.083028 Jy/beam ! Clean residual mean=0.000051 rms=0.009378 Jy/beam ! Combined flux in latest and established models = 1.87198 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 11 components and 1.87198 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=0.247181Jy sigma=0.909241 ! Fit after self-cal, rms=0.247064Jy sigma=0.908810 ! Inverting map ! Added new window around map position (1, 2.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0593371 Jy ! Component: 100 - total flux cleaned = 0.0736389 Jy ! Total flux subtracted in 100 components = 0.0736389 Jy ! Clean residual min=-0.035172 max=0.071544 Jy/beam ! Clean residual mean=0.000045 rms=0.008328 Jy/beam ! Combined flux in latest and established models = 1.94562 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 20 components and 1.94562 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=0.221924Jy sigma=0.820837 ! Fit after self-cal, rms=0.220849Jy sigma=0.815935 ! Inverting map ! Added new window around map position (-2.6, -2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0621182 Jy ! Component: 100 - total flux cleaned = 0.0923442 Jy ! Total flux subtracted in 100 components = 0.0923442 Jy ! Clean residual min=-0.033911 max=0.052540 Jy/beam ! Clean residual mean=0.000035 rms=0.007319 Jy/beam ! Combined flux in latest and established models = 2.03796 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 26 components and 2.03796 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=0.201548Jy sigma=0.747851 ! Fit after self-cal, rms=0.199825Jy sigma=0.741261 ! Inverting map ! Added new window around map position (-1, -2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0315894 Jy ! Component: 100 - total flux cleaned = 0.0384874 Jy ! Total flux subtracted in 100 components = 0.0384874 Jy ! Clean residual min=-0.032090 max=0.038391 Jy/beam ! Clean residual mean=0.000032 rms=0.006710 Jy/beam ! Combined flux in latest and established models = 2.07645 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 35 components and 2.07645 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=0.189611Jy sigma=0.704272 ! Fit after self-cal, rms=0.189135Jy sigma=0.702548 ! 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=0.8905 mas, bmaj=1.903 mas, bpa=-7.401 degrees ! Estimated noise=2.25311 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 = 0.019782 Jy ! Component: 100 - total flux cleaned = 0.0237049 Jy ! Component: 150 - total flux cleaned = 0.0252987 Jy ! Component: 200 - total flux cleaned = 0.0246001 Jy ! Total flux subtracted in 200 components = 0.0246001 Jy ! Clean residual min=-0.042054 max=0.038849 Jy/beam ! Clean residual mean=0.000097 rms=0.009006 Jy/beam ! Combined flux in latest and established models = 2.10105 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 46 components and 2.10105 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=0.181134Jy sigma=0.674288 ! Fit after self-cal, rms=0.180925Jy sigma=0.673424 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8905 x 1.903 at -7.401 degrees (North through East) ! Clean map min=-0.04109 max=1.7945 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.01 HN 1.01 KP 1.06 ! LA 0.98 MK 1.00 NL 1.07 OV 1.00 ! PT 0.91 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00 HN 1.04 KP 1.06 ! LA 0.98 MK 1.01 NL 1.09 OV 1.01 ! PT 0.90 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.01 HN 1.03 KP 1.05 ! LA 0.98 MK 0.96 NL 1.07 OV 1.01 ! PT 0.91 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.01 HN 0.99 KP 1.04 ! LA 0.99 MK 1.00 NL 1.08 OV 1.00 ! PT 0.90 SC 0.98 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.01 HN 1.02 KP 1.06 ! LA 1.00 MK 1.00 NL 1.06 OV 1.02 ! PT 0.91 SC 0.98 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 1.01 KP 1.06 ! LA 1.01 MK 1.00 NL 1.06 OV 0.99 ! PT 0.91 SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 1.04 KP 1.06 ! LA 0.98 MK 1.00 NL 1.08 OV 1.00 ! PT 0.91 SC 0.97 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 1.03 KP 1.05 ! LA 0.99 MK 1.00 NL 1.09 OV 1.01 ! PT 0.91 SC 1.00 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.02 HN 1.04 KP 1.05 ! LA 0.99 MK 0.99 NL 1.07 OV 1.01 ! PT 0.91 SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.03 HN 1.06 KP 1.04 ! LA 1.00 MK 1.00 NL 1.07 OV 1.01 ! PT 0.91 SC 0.99 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 1.05 KP 1.07 ! LA 1.00 MK 1.01 NL 1.04 OV 1.03 ! PT 0.90 SC 1.01 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00 HN 1.06 KP 1.05 ! LA 0.99 MK 1.03 NL 1.07 OV 1.04 ! PT 0.89 SC 1.02 ! ! ! Fit before self-cal, rms=0.180925Jy sigma=0.673424 ! Fit after self-cal, rms=0.141184Jy sigma=0.522881 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8911 mas, bmaj=1.896 mas, bpa=-6.934 degrees ! Estimated noise=2.25693 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 = -0.0254906 Jy ! Component: 100 - total flux cleaned = -0.0390308 Jy ! Component: 150 - total flux cleaned = -0.0432822 Jy ! Component: 200 - total flux cleaned = -0.0464624 Jy ! Total flux subtracted in 200 components = -0.0464624 Jy ! Clean residual min=-0.029280 max=0.026372 Jy/beam ! Clean residual mean=-0.000009 rms=0.006252 Jy/beam ! Combined flux in latest and established models = 2.05459 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 60 components and 2.05459 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=0.135282Jy sigma=0.500424 ! Fit after self-cal, rms=0.135156Jy sigma=0.499805 ! 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=0.135156Jy sigma=0.499805 ! Fit after self-cal, rms=0.129876Jy sigma=0.462369 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8894 mas, bmaj=1.894 mas, bpa=-6.863 degrees ! Estimated noise=2.25066 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0205192 Jy ! Component: 100 - total flux cleaned = -0.0266643 Jy ! Component: 150 - total flux cleaned = -0.028583 Jy ! Component: 200 - total flux cleaned = -0.0302031 Jy ! Total flux subtracted in 200 components = -0.0302031 Jy ! Clean residual min=-0.023798 max=0.020408 Jy/beam ! Clean residual mean=-0.000014 rms=0.005366 Jy/beam ! Combined flux in latest and established models = 2.02438 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 66 components and 2.02438 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=0.125959Jy sigma=0.447612 ! Fit after self-cal, rms=0.125841Jy sigma=0.446909 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 = -0.004013 Jy ! Component: 100 - total flux cleaned = -0.00482518 Jy ! Component: 150 - total flux cleaned = -0.00530996 Jy ! Component: 200 - total flux cleaned = -0.00552608 Jy ! Total flux subtracted in 200 components = -0.00552608 Jy ! Clean residual min=-0.022727 max=0.020236 Jy/beam ! Clean residual mean=-0.000011 rms=0.005321 Jy/beam ! Combined flux in latest and established models = 2.01886 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 71 components and 2.01886 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=0.124831Jy sigma=0.443273 ! Fit after self-cal, rms=0.124818Jy sigma=0.443093 ! 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=0.124818Jy sigma=0.443093 ! Fit after self-cal, rms=0.086872Jy sigma=0.298614 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.888 mas, bmaj=1.894 mas, bpa=-6.813 degrees ! Estimated noise=2.25012 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0158475 Jy ! Component: 100 - total flux cleaned = -0.021625 Jy ! Component: 150 - total flux cleaned = -0.0225926 Jy ! Component: 200 - total flux cleaned = -0.0228694 Jy ! Total flux subtracted in 200 components = -0.0228694 Jy ! Clean residual min=-0.010281 max=0.009967 Jy/beam ! Clean residual mean=0.000014 rms=0.002329 Jy/beam ! Combined flux in latest and established models = 1.99599 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 83 components and 1.99599 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=0.083075Jy sigma=0.284505 ! Fit after self-cal, rms=0.082686Jy sigma=0.283648 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 = -0.000748402 Jy ! Component: 100 - total flux cleaned = -0.000267519 Jy ! Component: 150 - total flux cleaned = -5.45487e-05 Jy ! Component: 200 - total flux cleaned = -5.41493e-05 Jy ! Total flux subtracted in 200 components = -5.41493e-05 Jy ! Clean residual min=-0.009601 max=0.009405 Jy/beam ! Clean residual mean=0.000014 rms=0.002239 Jy/beam ! Combined flux in latest and established models = 1.99593 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 90 components and 1.99593 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=0.081504Jy sigma=0.279350 ! Fit after self-cal, rms=0.081348Jy sigma=0.279077 ! 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=0.081348Jy sigma=0.279077 ! Fit after self-cal, rms=0.079280Jy sigma=0.273662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.252 mas, bmaj=2.89 mas, bpa=3.14 degrees ! Estimated noise=3.00643 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00868143 Jy ! Component: 100 - total flux cleaned = -0.0107842 Jy ! Component: 150 - total flux cleaned = -0.0117714 Jy ! Component: 200 - total flux cleaned = -0.0119268 Jy ! Total flux subtracted in 200 components = -0.0119268 Jy ! Clean residual min=-0.010604 max=0.009935 Jy/beam ! Clean residual mean=0.000023 rms=0.002928 Jy/beam ! Combined flux in latest and established models = 1.98401 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 103 components and 1.98401 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=0.078477Jy sigma=0.270699 ! Fit after self-cal, rms=0.078329Jy sigma=0.270301 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 = 0.000715819 Jy ! Component: 100 - total flux cleaned = 0.000596621 Jy ! Component: 150 - total flux cleaned = 0.000701598 Jy ! Component: 200 - total flux cleaned = 0.000705224 Jy ! Total flux subtracted in 200 components = 0.000705224 Jy ! Clean residual min=-0.010223 max=0.010055 Jy/beam ! Clean residual mean=0.000022 rms=0.002897 Jy/beam ! Combined flux in latest and established models = 1.98471 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 108 components and 1.98471 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=0.078145Jy sigma=0.269476 ! Fit after self-cal, rms=0.078072Jy sigma=0.269366 ! 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=0.8872 mas, bmaj=1.893 mas, bpa=-6.777 degrees ! Estimated noise=2.248 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8872 x 1.893 at -6.777 degrees (North through East) ! Clean map min=-0.014246 max=1.803 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=0.078072Jy sigma=0.269366 ! Fit after self-cal, rms=0.074288Jy sigma=0.251008 ! Inverting map and beam ! Estimated beam: bmin=0.8874 mas, bmaj=1.893 mas, bpa=-6.686 degrees ! Estimated noise=2.25124 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00604051 Jy ! Component: 100 - total flux cleaned = -0.00662 Jy ! Component: 150 - total flux cleaned = -0.00637527 Jy ! Component: 200 - total flux cleaned = -0.00659092 Jy ! Total flux subtracted in 200 components = -0.00659092 Jy ! Clean residual min=-0.007689 max=0.008568 Jy/beam ! Clean residual mean=0.000009 rms=0.001726 Jy/beam ! Combined flux in latest and established models = 1.97812 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 117 components and 1.97812 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=0.072497Jy sigma=0.243999 ! Fit after self-cal, rms=0.072405Jy sigma=0.243821 ! Inverting map ! Added new window around map position (-10.2, -5.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00514884 Jy ! Component: 100 - total flux cleaned = 0.00592279 Jy ! Component: 150 - total flux cleaned = 0.00609921 Jy ! Component: 200 - total flux cleaned = 0.00610307 Jy ! Total flux subtracted in 200 components = 0.00610307 Jy ! Clean residual min=-0.007033 max=0.006418 Jy/beam ! Clean residual mean=0.000007 rms=0.001651 Jy/beam ! Combined flux in latest and established models = 1.98422 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 128 components and 1.98422 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=0.071214Jy sigma=0.239681 ! Fit after self-cal, rms=0.071144Jy sigma=0.239506 ! 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=0.071144Jy sigma=0.239506 ! Fit after self-cal, rms=0.070269Jy sigma=0.237655 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=0.7043 mas, bmaj=1.646 mas, bpa=-7.032 degrees ! Estimated noise=2.9349 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.40049 Jy ! Component: 100 - total flux cleaned = 1.71343 Jy ! Component: 150 - total flux cleaned = 1.82767 Jy ! Component: 200 - total flux cleaned = 1.88601 Jy ! Total flux subtracted in 200 components = 1.88601 Jy ! Clean residual min=-0.028926 max=0.029791 Jy/beam ! Clean residual mean=0.000013 rms=0.003587 Jy/beam ! Combined flux in latest and established models = 1.88601 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 11 model components to the UV plane model. ! The established model now contains 11 components and 1.88601 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8866 mas, bmaj=1.893 mas, bpa=-6.678 degrees ! Estimated noise=2.24949 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 = 0.0413706 Jy ! Component: 100 - total flux cleaned = 0.0577059 Jy ! Component: 150 - total flux cleaned = 0.066609 Jy ! Component: 200 - total flux cleaned = 0.0737474 Jy ! Total flux subtracted in 200 components = 0.0737474 Jy ! Clean residual min=-0.012013 max=0.016235 Jy/beam ! Clean residual mean=0.000013 rms=0.002152 Jy/beam ! Combined flux in latest and established models = 1.95976 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 30 components and 1.95976 Jy ! Inverting map ! Added new window around map position (2, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0113968 Jy ! Component: 100 - total flux cleaned = 0.0171013 Jy ! Component: 150 - total flux cleaned = 0.0199516 Jy ! Component: 200 - total flux cleaned = 0.0224894 Jy ! Total flux subtracted in 200 components = 0.0224894 Jy ! Clean residual min=-0.010154 max=0.010545 Jy/beam ! Clean residual mean=0.000004 rms=0.001753 Jy/beam ! Combined flux in latest and established models = 1.98225 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 52 components and 1.98225 Jy ! Inverting map ! Added new window around map position (-7.8, 10.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00548369 Jy ! Component: 100 - total flux cleaned = 0.00697429 Jy ! Component: 150 - total flux cleaned = 0.00778103 Jy ! Component: 200 - total flux cleaned = 0.00828285 Jy ! Total flux subtracted in 200 components = 0.00828285 Jy ! Clean residual min=-0.008882 max=0.007839 Jy/beam ! Clean residual mean=0.000003 rms=0.001590 Jy/beam ! Combined flux in latest and established models = 1.99053 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 63 components and 1.99053 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=2.251 mas, bmaj=2.893 mas, bpa=3.413 degrees ! Estimated noise=3.01083 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000624655 Jy ! Component: 100 - total flux cleaned = 0.00119136 Jy ! Component: 150 - total flux cleaned = 0.00121584 Jy ! Component: 200 - total flux cleaned = 0.00108908 Jy ! Total flux subtracted in 200 components = 0.00108908 Jy ! Clean residual min=-0.007908 max=0.008000 Jy/beam ! Clean residual mean=0.000007 rms=0.002199 Jy/beam ! Combined flux in latest and established models = 1.99162 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 = -0.000602683 Jy ! Component: 100 - total flux cleaned = -0.000927284 Jy ! Component: 150 - total flux cleaned = -0.00124074 Jy ! Component: 200 - total flux cleaned = -0.00153446 Jy ! Total flux subtracted in 200 components = -0.00153446 Jy ! Clean residual min=-0.007663 max=0.007785 Jy/beam ! Clean residual mean=0.000008 rms=0.002169 Jy/beam ! Combined flux in latest and established models = 1.99009 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 86 components and 1.99009 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8866 mas, bmaj=1.893 mas, bpa=-6.678 degrees ! Estimated noise=2.24949 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00113931 Jy ! Component: 100 - total flux cleaned = -0.00171813 Jy ! Component: 150 - total flux cleaned = -0.00188587 Jy ! Component: 200 - total flux cleaned = -0.00173008 Jy ! Total flux subtracted in 200 components = -0.00173008 Jy ! Clean residual min=-0.006744 max=0.006601 Jy/beam ! Clean residual mean=0.000004 rms=0.001441 Jy/beam ! Combined flux in latest and established models = 1.98836 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 93 components and 1.98836 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=0.068388Jy sigma=0.233046 ! Fit after self-cal, rms=0.067600Jy sigma=0.230067 wmodel J1751+0939_X_d_map.mod ! Writing 93 model components to file: J1751+0939_X_d_map.mod wobs J1751+0939_X_d_uvs.fits ! Writing UV FITS file: J1751+0939_X_d_uvs.fits wwins J1751+0939_X_d_map.win ! wwins: Wrote 7 windows to J1751+0939_X_d_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 = 0.000409958 Jy ! Component: 100 - total flux cleaned = -0.000628762 Jy ! Component: 150 - total flux cleaned = -0.00160183 Jy ! Component: 200 - total flux cleaned = -0.00197241 Jy ! Component: 250 - total flux cleaned = -0.00233169 Jy ! Component: 300 - total flux cleaned = -0.00276981 Jy ! Component: 350 - total flux cleaned = -0.00319631 Jy ! Component: 400 - total flux cleaned = -0.00361373 Jy ! Component: 450 - total flux cleaned = -0.00418307 Jy ! Component: 500 - total flux cleaned = -0.0043426 Jy ! Component: 550 - total flux cleaned = -0.00473578 Jy ! Component: 600 - total flux cleaned = -0.00512064 Jy ! Component: 650 - total flux cleaned = -0.00504492 Jy ! Component: 700 - total flux cleaned = -0.00504454 Jy ! Component: 750 - total flux cleaned = -0.00474962 Jy ! Component: 800 - total flux cleaned = -0.00445945 Jy ! Component: 850 - total flux cleaned = -0.00438789 Jy ! Component: 900 - total flux cleaned = -0.00389477 Jy ! Component: 950 - total flux cleaned = -0.00375754 Jy ! Component: 1000 - total flux cleaned = -0.00355312 Jy ! Component: 1050 - total flux cleaned = -0.00328256 Jy ! Component: 1100 - total flux cleaned = -0.00321683 Jy ! Component: 1150 - total flux cleaned = -0.00314986 Jy ! Component: 1200 - total flux cleaned = -0.00276067 Jy ! Component: 1250 - total flux cleaned = -0.00231277 Jy ! Component: 1300 - total flux cleaned = -0.00218856 Jy ! Component: 1350 - total flux cleaned = -0.00212609 Jy ! Component: 1400 - total flux cleaned = -0.00181722 Jy ! Component: 1450 - total flux cleaned = -0.00175661 Jy ! Component: 1500 - total flux cleaned = -0.00151639 Jy ! Component: 1550 - total flux cleaned = -0.00139678 Jy ! Component: 1600 - total flux cleaned = -0.00122053 Jy ! Component: 1650 - total flux cleaned = -0.00104652 Jy ! Component: 1700 - total flux cleaned = -0.000875295 Jy ! Component: 1750 - total flux cleaned = -0.000931107 Jy ! Component: 1800 - total flux cleaned = -0.000818909 Jy ! Component: 1850 - total flux cleaned = -0.000763697 Jy ! Component: 1900 - total flux cleaned = -0.000708757 Jy ! Component: 1950 - total flux cleaned = -0.000708057 Jy ! Component: 2000 - total flux cleaned = -0.000653552 Jy ! Component: 2050 - total flux cleaned = -0.00028243 Jy ! Component: 2100 - total flux cleaned = -0.000283499 Jy ! Component: 2150 - total flux cleaned = -0.00033526 Jy ! Component: 2200 - total flux cleaned = 7.4633e-05 Jy ! Component: 2250 - total flux cleaned = -2.69417e-05 Jy ! Component: 2300 - total flux cleaned = -7.77088e-05 Jy ! Component: 2350 - total flux cleaned = 7.24628e-05 Jy ! Component: 2400 - total flux cleaned = 0.000219731 Jy ! Component: 2450 - total flux cleaned = 0.000219856 Jy ! Component: 2500 - total flux cleaned = 0.000267888 Jy ! Component: 2550 - total flux cleaned = 0.000267754 Jy ! Component: 2600 - total flux cleaned = 0.000457592 Jy ! Component: 2650 - total flux cleaned = 0.000223986 Jy ! Component: 2700 - total flux cleaned = 0.000317114 Jy ! Component: 2750 - total flux cleaned = 0.000408451 Jy ! Component: 2800 - total flux cleaned = 0.000272141 Jy ! Component: 2850 - total flux cleaned = 0.000182694 Jy ! Component: 2900 - total flux cleaned = 9.35175e-05 Jy ! Component: 2950 - total flux cleaned = 9.44724e-05 Jy ! Component: 3000 - total flux cleaned = 5.08736e-05 Jy ! Component: 3050 - total flux cleaned = 9.43266e-05 Jy ! Component: 3100 - total flux cleaned = -0.000162253 Jy ! Component: 3150 - total flux cleaned = -0.000205031 Jy ! Component: 3200 - total flux cleaned = -0.000247734 Jy ! Component: 3250 - total flux cleaned = -0.000289071 Jy ! Component: 3300 - total flux cleaned = -0.000619807 Jy ! Component: 3350 - total flux cleaned = -0.000415094 Jy ! Component: 3400 - total flux cleaned = -0.000740261 Jy ! Component: 3450 - total flux cleaned = -0.000902055 Jy ! Component: 3500 - total flux cleaned = -0.000941579 Jy ! Component: 3550 - total flux cleaned = -0.000981802 Jy ! Component: 3600 - total flux cleaned = -0.00121728 Jy ! Component: 3650 - total flux cleaned = -0.00141146 Jy ! Component: 3700 - total flux cleaned = -0.00148856 Jy ! Component: 3750 - total flux cleaned = -0.00164106 Jy ! Component: 3800 - total flux cleaned = -0.00194453 Jy ! Component: 3850 - total flux cleaned = -0.00209446 Jy ! Component: 3900 - total flux cleaned = -0.00209445 Jy ! Component: 3950 - total flux cleaned = -0.00227934 Jy ! Component: 4000 - total flux cleaned = -0.00242544 Jy ! Component: 4050 - total flux cleaned = -0.00253377 Jy ! Total flux subtracted in 4096 components = -0.00260614 Jy ! Clean residual min=-0.001963 max=0.001793 Jy/beam ! Clean residual mean=0.000003 rms=0.000654 Jy/beam ! Combined flux in latest and established models = 1.98575 Jy keep ! Adding 347 model components to the UV plane model. ! The established model now contains 440 components and 1.98575 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J1751+0939_X_d_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8866 x 1.893 at -6.678 degrees (North through East) ! Clean map min=-0.0082922 max=1.8012 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J1751+0939_X_d_map.fits wmodel /image_prod/ug002_uva//J1751+0939_X_d_map.mod ! Writing 440 model components to file: /image_prod/ug002_uva//J1751+0939_X_d_map.mod wobs /image_prod/ug002_uva//J1751+0939_X_d_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J1751+0939_X_d_uvs.fits wwins /image_prod/ug002_uva//J1751+0939_X_d_map.win ! wwins: Wrote 8 windows to /image_prod/ug002_uva//J1751+0939_X_d_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 1.80123 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000651053 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.108435 0.108435 0.21687 0.433739 0.867478 1.73496 3.46991 6.93982 13.8796 27.7593 55.5186 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0019 print "peak= ", int(1000*peak_flux)/1000 ! peak= 1.801 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2766.64 quit ! Quitting program ! Log file /image_prod/ug002_uva//J1751+0939_X_d_dfm.log closed on Thu Mar 5 03:28:57 2020