! Started logfile: /image_prod/ug002_uva//J0501-0159_X_b_dfm.log on Wed Mar 4 20:36:55 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//J0501-0159_X_b_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0501-0159_X_b_uva.fits ! AN table 1: 21 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.866667 visibilities/baseline/integration-bin. ! Found source: J0501-0159 ! ! 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 9828 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 J0501-0159_X_b] 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 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 18 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=3.071259Jy sigma=7.854058 ! Fit after self-cal, rms=1.928336Jy sigma=4.916389 ! 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=0.6528 mas, bmaj=1.642 mas, bpa=-1.692 degrees ! Estimated noise=3.98699 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 = 2.16769 Jy ! Component: 100 - total flux cleaned = 2.65419 Jy ! Total flux subtracted in 100 components = 2.65419 Jy ! Clean residual min=-0.077937 max=0.177382 Jy/beam ! Clean residual mean=0.000032 rms=0.016599 Jy/beam ! Combined flux in latest and established models = 2.65419 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 2.65419 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=0.435297Jy sigma=1.072466 ! Fit after self-cal, rms=0.435018Jy sigma=1.072278 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.190618 Jy ! Component: 100 - total flux cleaned = 0.28767 Jy ! Total flux subtracted in 100 components = 0.28767 Jy ! Clean residual min=-0.064853 max=0.093688 Jy/beam ! Clean residual mean=0.000011 rms=0.012567 Jy/beam ! Combined flux in latest and established models = 2.94186 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 7 components and 2.94186 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=0.311090Jy sigma=0.785070 ! Fit after self-cal, rms=0.310240Jy sigma=0.783455 ! Inverting map ! Added new window around map position (-0.6, 0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0857192 Jy ! Component: 100 - total flux cleaned = 0.108818 Jy ! Total flux subtracted in 100 components = 0.108818 Jy ! Clean residual min=-0.063833 max=0.075414 Jy/beam ! Clean residual mean=0.000004 rms=0.011346 Jy/beam ! Combined flux in latest and established models = 3.05068 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 13 components and 3.05068 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=0.288830Jy sigma=0.731376 ! Fit after self-cal, rms=0.287478Jy sigma=0.728081 ! Inverting map ! Added new window around map position (-1.8, -0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0627772 Jy ! Component: 100 - total flux cleaned = 0.0759454 Jy ! Total flux subtracted in 100 components = 0.0759454 Jy ! Clean residual min=-0.066886 max=0.068626 Jy/beam ! Clean residual mean=-0.000001 rms=0.010608 Jy/beam ! Combined flux in latest and established models = 3.12662 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 20 components and 3.12662 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=0.272332Jy sigma=0.693352 ! Fit after self-cal, rms=0.270725Jy sigma=0.688918 ! Inverting map ! Added new window around map position (3, 7.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0498367 Jy ! Component: 100 - total flux cleaned = 0.0619058 Jy ! Total flux subtracted in 100 components = 0.0619058 Jy ! Clean residual min=-0.064628 max=0.055704 Jy/beam ! Clean residual mean=0.000001 rms=0.009975 Jy/beam ! Combined flux in latest and established models = 3.18853 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 30 components and 3.18853 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=0.260654Jy sigma=0.664808 ! Fit after self-cal, rms=0.259906Jy sigma=0.662763 ! 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=0.8147 mas, bmaj=1.948 mas, bpa=-1.522 degrees ! Estimated noise=2.88846 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 = 0.00643947 Jy ! Component: 100 - total flux cleaned = 0.00953315 Jy ! Component: 150 - total flux cleaned = 0.0113621 Jy ! Component: 200 - total flux cleaned = 0.0121446 Jy ! Total flux subtracted in 200 components = 0.0121446 Jy ! Clean residual min=-0.061605 max=0.053399 Jy/beam ! Clean residual mean=0.000019 rms=0.011197 Jy/beam ! Combined flux in latest and established models = 3.20067 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 34 components and 3.20067 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=0.252814Jy sigma=0.647788 ! Fit after self-cal, rms=0.252632Jy sigma=0.647065 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8147 x 1.948 at -1.522 degrees (North through East) ! Clean map min=-0.055453 max=2.8355 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 1.03 KP 1.04 ! LA 1.04 MK 0.99 NL 1.07 OV 0.93 ! PT 0.96 SC 1.03 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 1.04 KP 1.04 ! LA 1.04 MK 1.00 NL 1.06 OV 0.93 ! PT 0.94 SC 1.01 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.03 HN 1.04 KP 1.03 ! LA 1.03 MK 1.00 NL 1.08 OV 0.92 ! PT 0.95 SC 0.99 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 1.03 KP 1.04 ! LA 1.03 MK 0.98 NL 1.08 OV 0.91 ! PT 0.95 SC 1.01 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 1.01 KP 1.04 ! LA 1.02 MK 1.00 NL 1.07 OV 0.92 ! PT 0.94 SC 1.03 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.03 HN 1.03 KP 1.03 ! LA 1.04 MK 0.99 NL 1.06 OV 0.92 ! PT 0.94 SC 1.02 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 HN 1.04 KP 1.02 ! LA 1.03 MK 0.99 NL 1.06 OV 0.92 ! PT 0.96 SC 1.01 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 1.03 KP 1.03 ! LA 1.03 MK 0.99 NL 1.07 OV 0.91 ! PT 0.93 SC 1.01 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 1.04 KP 1.03 ! LA 1.02 MK 0.98 NL 1.08 OV 0.91 ! PT 0.95 SC 1.00 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.02 HN 1.06 KP 1.03 ! LA 1.03 MK 0.99 NL 1.06 OV 0.92 ! PT 0.93 SC 1.01 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 1.04 KP 1.04 ! LA 1.02 MK 0.97 NL 1.06 OV 0.91 ! PT 0.95 SC 1.02 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 1.08 KP 1.02 ! LA 1.03 MK 0.99 NL 1.05 OV 0.91 ! PT 0.93 SC 1.00 ! ! ! Fit before self-cal, rms=0.252632Jy sigma=0.647065 ! Fit after self-cal, rms=0.183359Jy sigma=0.467881 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8154 mas, bmaj=1.949 mas, bpa=-1.318 degrees ! Estimated noise=2.90893 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 (-9, -3.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00617336 Jy ! Component: 100 - total flux cleaned = -0.0223106 Jy ! Component: 150 - total flux cleaned = -0.0356055 Jy ! Component: 200 - total flux cleaned = -0.0443435 Jy ! Total flux subtracted in 200 components = -0.0443435 Jy ! Clean residual min=-0.030810 max=0.032726 Jy/beam ! Clean residual mean=0.000005 rms=0.005552 Jy/beam ! Combined flux in latest and established models = 3.15633 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 54 components and 3.15633 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=0.169450Jy sigma=0.431829 ! Fit after self-cal, rms=0.168771Jy sigma=0.429346 ! 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=0.168771Jy sigma=0.429346 ! Fit after self-cal, rms=0.135230Jy sigma=0.347597 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8156 mas, bmaj=1.952 mas, bpa=-1.386 degrees ! Estimated noise=2.90757 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0173958 Jy ! Component: 100 - total flux cleaned = -0.022872 Jy ! Component: 150 - total flux cleaned = -0.0266163 Jy ! Component: 200 - total flux cleaned = -0.0285769 Jy ! Total flux subtracted in 200 components = -0.0285769 Jy ! Clean residual min=-0.023760 max=0.020931 Jy/beam ! Clean residual mean=-0.000001 rms=0.003955 Jy/beam ! Combined flux in latest and established models = 3.12775 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 68 components and 3.12775 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=0.129981Jy sigma=0.335253 ! Fit after self-cal, rms=0.129585Jy sigma=0.334490 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 = -0.00562516 Jy ! Component: 100 - total flux cleaned = -0.0078943 Jy ! Component: 150 - total flux cleaned = -0.00998575 Jy ! Component: 200 - total flux cleaned = -0.0115653 Jy ! Total flux subtracted in 200 components = -0.0115653 Jy ! Clean residual min=-0.023145 max=0.021338 Jy/beam ! Clean residual mean=-0.000001 rms=0.003815 Jy/beam ! Combined flux in latest and established models = 3.11619 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 77 components and 3.11619 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=0.127026Jy sigma=0.327903 ! Fit after self-cal, rms=0.126892Jy sigma=0.327639 ! 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=0.126892Jy sigma=0.327639 ! Fit after self-cal, rms=0.101963Jy sigma=0.262607 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.815 mas, bmaj=1.951 mas, bpa=-1.331 degrees ! Estimated noise=2.90162 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.013896 Jy ! Component: 100 - total flux cleaned = -0.0187061 Jy ! Component: 150 - total flux cleaned = -0.0217636 Jy ! Component: 200 - total flux cleaned = -0.0247918 Jy ! Total flux subtracted in 200 components = -0.0247918 Jy ! Clean residual min=-0.013343 max=0.012567 Jy/beam ! Clean residual mean=-0.000000 rms=0.002466 Jy/beam ! Combined flux in latest and established models = 3.0914 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 87 components and 3.0914 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=0.097419Jy sigma=0.250629 ! Fit after self-cal, rms=0.096831Jy sigma=0.249735 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 = -0.00273719 Jy ! Component: 100 - total flux cleaned = -0.00563747 Jy ! Component: 150 - total flux cleaned = -0.00745579 Jy ! Component: 200 - total flux cleaned = -0.00911828 Jy ! Total flux subtracted in 200 components = -0.00911828 Jy ! Clean residual min=-0.013263 max=0.012518 Jy/beam ! Clean residual mean=-0.000000 rms=0.002376 Jy/beam ! Combined flux in latest and established models = 3.08228 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 96 components and 3.08228 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=0.095479Jy sigma=0.245851 ! Fit after self-cal, rms=0.095328Jy sigma=0.245677 ! 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=0.095328Jy sigma=0.245677 ! Fit after self-cal, rms=0.093612Jy sigma=0.242062 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.083 mas, bmaj=3.26 mas, bpa=0.9331 degrees ! Estimated noise=4.07825 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00475123 Jy ! Component: 100 - total flux cleaned = -0.0034418 Jy ! Component: 150 - total flux cleaned = -0.00328086 Jy ! Component: 200 - total flux cleaned = -0.00355629 Jy ! Total flux subtracted in 200 components = -0.00355629 Jy ! Clean residual min=-0.014629 max=0.014253 Jy/beam ! Clean residual mean=-0.000005 rms=0.003238 Jy/beam ! Combined flux in latest and established models = 3.07872 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 108 components and 3.07872 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=0.093121Jy sigma=0.241473 ! Fit after self-cal, rms=0.092971Jy sigma=0.241091 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 = -0.00103281 Jy ! Component: 100 - total flux cleaned = -0.00169288 Jy ! Component: 150 - total flux cleaned = -0.00205243 Jy ! Component: 200 - total flux cleaned = -0.00260111 Jy ! Total flux subtracted in 200 components = -0.00260111 Jy ! Clean residual min=-0.013889 max=0.014550 Jy/beam ! Clean residual mean=-0.000004 rms=0.003196 Jy/beam ! Combined flux in latest and established models = 3.07612 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 114 components and 3.07612 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=0.092807Jy sigma=0.240880 ! Fit after self-cal, rms=0.092786Jy sigma=0.240805 ! Inverting map ! Added new window around map position (7.4, -12). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0130227 Jy ! Component: 100 - total flux cleaned = 0.0132111 Jy ! Component: 150 - total flux cleaned = 0.0117869 Jy ! Component: 200 - total flux cleaned = 0.0103631 Jy ! Total flux subtracted in 200 components = 0.0103631 Jy ! Clean residual min=-0.011647 max=0.010332 Jy/beam ! Clean residual mean=-0.000007 rms=0.002815 Jy/beam ! Combined flux in latest and established models = 3.08648 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 130 components and 3.08648 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=0.091694Jy sigma=0.238681 ! Fit after self-cal, rms=0.091537Jy sigma=0.238305 ! 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=0.8142 mas, bmaj=1.95 mas, bpa=-1.273 degrees ! Estimated noise=2.89754 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8142 x 1.95 at -1.273 degrees (North through East) ! Clean map min=-0.014579 max=2.8545 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=0.091537Jy sigma=0.238305 ! Fit after self-cal, rms=0.086695Jy sigma=0.216770 ! Inverting map and beam ! Estimated beam: bmin=0.8142 mas, bmaj=1.95 mas, bpa=-1.317 degrees ! Estimated noise=2.89817 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00273993 Jy ! Component: 100 - total flux cleaned = -0.00249182 Jy ! Component: 150 - total flux cleaned = -0.0030409 Jy ! Component: 200 - total flux cleaned = -0.0037826 Jy ! Total flux subtracted in 200 components = -0.0037826 Jy ! Clean residual min=-0.010417 max=0.009243 Jy/beam ! Clean residual mean=-0.000003 rms=0.001817 Jy/beam ! Combined flux in latest and established models = 3.0827 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 150 components and 3.0827 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=0.084756Jy sigma=0.211138 ! Fit after self-cal, rms=0.084586Jy sigma=0.210850 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000944872 Jy ! Component: 100 - total flux cleaned = -0.000940594 Jy ! Component: 150 - total flux cleaned = -0.00114211 Jy ! Component: 200 - total flux cleaned = -0.00133246 Jy ! Total flux subtracted in 200 components = -0.00133246 Jy ! Clean residual min=-0.009979 max=0.008590 Jy/beam ! Clean residual mean=-0.000003 rms=0.001756 Jy/beam ! Combined flux in latest and established models = 3.08137 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 161 components and 3.08137 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=0.083673Jy sigma=0.208162 ! Fit after self-cal, rms=0.083606Jy sigma=0.208080 ! 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=0.083606Jy sigma=0.208080 ! Fit after self-cal, rms=0.083080Jy sigma=0.207072 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=0.6531 mas, bmaj=1.645 mas, bpa=-1.51 degrees ! Estimated noise=3.99577 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.16996 Jy ! Component: 100 - total flux cleaned = 2.66258 Jy ! Component: 150 - total flux cleaned = 2.86446 Jy ! Component: 200 - total flux cleaned = 2.97481 Jy ! Total flux subtracted in 200 components = 2.97481 Jy ! Clean residual min=-0.033834 max=0.053113 Jy/beam ! Clean residual mean=0.000008 rms=0.005247 Jy/beam ! Combined flux in latest and established models = 2.97482 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 8 model components to the UV plane model. ! The established model now contains 8 components and 2.97482 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8135 mas, bmaj=1.949 mas, bpa=-1.291 degrees ! Estimated noise=2.89661 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 = 0.0669621 Jy ! Component: 100 - total flux cleaned = 0.0984601 Jy ! Component: 150 - total flux cleaned = 0.103083 Jy ! Component: 200 - total flux cleaned = 0.107884 Jy ! Total flux subtracted in 200 components = 0.107884 Jy ! Clean residual min=-0.015301 max=0.016298 Jy/beam ! Clean residual mean=-0.000000 rms=0.002782 Jy/beam ! Combined flux in latest and established models = 3.0827 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 18 components and 3.0827 Jy ! Inverting map ! Added new window around map position (0.2, -8.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0110648 Jy ! Component: 100 - total flux cleaned = 0.0142454 Jy ! Component: 150 - total flux cleaned = 0.0165377 Jy ! Component: 200 - total flux cleaned = 0.0186339 Jy ! Total flux subtracted in 200 components = 0.0186339 Jy ! Clean residual min=-0.013265 max=0.011906 Jy/beam ! Clean residual mean=0.000001 rms=0.002335 Jy/beam ! Combined flux in latest and established models = 3.10133 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 31 components and 3.10133 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=2.083 mas, bmaj=3.259 mas, bpa=0.9387 degrees ! Estimated noise=4.08056 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0043025 Jy ! Component: 100 - total flux cleaned = 0.00513557 Jy ! Component: 150 - total flux cleaned = 0.00549375 Jy ! Component: 200 - total flux cleaned = 0.00610803 Jy ! Total flux subtracted in 200 components = 0.00610803 Jy ! Clean residual min=-0.011179 max=0.012503 Jy/beam ! Clean residual mean=-0.000000 rms=0.002844 Jy/beam ! Combined flux in latest and established models = 3.10744 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) ! Added new window around map position (-7.2, 3.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00572229 Jy ! Component: 100 - total flux cleaned = 0.00509907 Jy ! Component: 150 - total flux cleaned = 0.0056679 Jy ! Component: 200 - total flux cleaned = 0.00518479 Jy ! Total flux subtracted in 200 components = 0.00518479 Jy ! Clean residual min=-0.009906 max=0.009439 Jy/beam ! Clean residual mean=-0.000001 rms=0.002462 Jy/beam ! Combined flux in latest and established models = 3.11263 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 69 components and 3.11263 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8135 mas, bmaj=1.949 mas, bpa=-1.291 degrees ! Estimated noise=2.89661 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000707434 Jy ! Component: 100 - total flux cleaned = -0.00193363 Jy ! Component: 150 - total flux cleaned = -0.00266391 Jy ! Component: 200 - total flux cleaned = -0.00332526 Jy ! Total flux subtracted in 200 components = -0.00332526 Jy ! Clean residual min=-0.010238 max=0.009180 Jy/beam ! Clean residual mean=-0.000001 rms=0.001795 Jy/beam ! Combined flux in latest and established models = 3.1093 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 87 components and 3.1093 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=0.084113Jy sigma=0.212496 ! Fit after self-cal, rms=0.083216Jy sigma=0.209477 wmodel J0501-0159_X_b_map.mod ! Writing 87 model components to file: J0501-0159_X_b_map.mod wobs J0501-0159_X_b_uvs.fits ! Writing UV FITS file: J0501-0159_X_b_uvs.fits wwins J0501-0159_X_b_map.win ! wwins: Wrote 8 windows to J0501-0159_X_b_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 = -0.00254227 Jy ! Component: 100 - total flux cleaned = -0.00362225 Jy ! Component: 150 - total flux cleaned = -0.00391441 Jy ! Component: 200 - total flux cleaned = -0.00391433 Jy ! Component: 250 - total flux cleaned = -0.00444692 Jy ! Component: 300 - total flux cleaned = -0.00534585 Jy ! Component: 350 - total flux cleaned = -0.00583968 Jy ! Component: 400 - total flux cleaned = -0.00607878 Jy ! Component: 450 - total flux cleaned = -0.0066662 Jy ! Component: 500 - total flux cleaned = -0.00723635 Jy ! Component: 550 - total flux cleaned = -0.00723423 Jy ! Component: 600 - total flux cleaned = -0.00712506 Jy ! Component: 650 - total flux cleaned = -0.00691311 Jy ! Component: 700 - total flux cleaned = -0.00670611 Jy ! Component: 750 - total flux cleaned = -0.00660486 Jy ! Component: 800 - total flux cleaned = -0.00630387 Jy ! Component: 850 - total flux cleaned = -0.00620543 Jy ! Component: 900 - total flux cleaned = -0.00610713 Jy ! Component: 950 - total flux cleaned = -0.00591559 Jy ! Component: 1000 - total flux cleaned = -0.00563262 Jy ! Component: 1050 - total flux cleaned = -0.0054483 Jy ! Component: 1100 - total flux cleaned = -0.00526759 Jy ! Component: 1150 - total flux cleaned = -0.00517993 Jy ! Component: 1200 - total flux cleaned = -0.00535384 Jy ! Component: 1250 - total flux cleaned = -0.00535329 Jy ! Component: 1300 - total flux cleaned = -0.0051847 Jy ! Component: 1350 - total flux cleaned = -0.00526832 Jy ! Component: 1400 - total flux cleaned = -0.00526868 Jy ! Component: 1450 - total flux cleaned = -0.00510545 Jy ! Component: 1500 - total flux cleaned = -0.00510575 Jy ! Component: 1550 - total flux cleaned = -0.00502641 Jy ! Component: 1600 - total flux cleaned = -0.0051832 Jy ! Component: 1650 - total flux cleaned = -0.00502811 Jy ! Component: 1700 - total flux cleaned = -0.0046472 Jy ! Component: 1750 - total flux cleaned = -0.00464693 Jy ! Component: 1800 - total flux cleaned = -0.00449745 Jy ! Component: 1850 - total flux cleaned = -0.00427691 Jy ! Component: 1900 - total flux cleaned = -0.0040607 Jy ! Component: 1950 - total flux cleaned = -0.00398902 Jy ! Component: 2000 - total flux cleaned = -0.00384713 Jy ! Component: 2050 - total flux cleaned = -0.00370661 Jy ! Component: 2100 - total flux cleaned = -0.00329303 Jy ! Component: 2150 - total flux cleaned = -0.00322774 Jy ! Component: 2200 - total flux cleaned = -0.00329499 Jy ! Component: 2250 - total flux cleaned = -0.00329407 Jy ! Component: 2300 - total flux cleaned = -0.00335899 Jy ! Component: 2350 - total flux cleaned = -0.00309925 Jy ! Component: 2400 - total flux cleaned = -0.00341985 Jy ! Component: 2450 - total flux cleaned = -0.00322992 Jy ! Component: 2500 - total flux cleaned = -0.00304164 Jy ! Component: 2550 - total flux cleaned = -0.00322741 Jy ! Component: 2600 - total flux cleaned = -0.00298214 Jy ! Component: 2650 - total flux cleaned = -0.00298076 Jy ! Component: 2700 - total flux cleaned = -0.00274092 Jy ! Component: 2750 - total flux cleaned = -0.00285938 Jy ! Component: 2800 - total flux cleaned = -0.00256513 Jy ! Component: 2850 - total flux cleaned = -0.00291352 Jy ! Component: 2900 - total flux cleaned = -0.0027984 Jy ! Component: 2950 - total flux cleaned = -0.00314007 Jy ! Component: 3000 - total flux cleaned = -0.00302674 Jy ! Component: 3050 - total flux cleaned = -0.00313843 Jy ! Component: 3100 - total flux cleaned = -0.00308283 Jy ! Component: 3150 - total flux cleaned = -0.00313776 Jy ! Component: 3200 - total flux cleaned = -0.00324741 Jy ! Component: 3250 - total flux cleaned = -0.00324728 Jy ! Component: 3300 - total flux cleaned = -0.00335391 Jy ! Component: 3350 - total flux cleaned = -0.00356507 Jy ! Component: 3400 - total flux cleaned = -0.00346151 Jy ! Component: 3450 - total flux cleaned = -0.00356631 Jy ! Component: 3500 - total flux cleaned = -0.00356673 Jy ! Component: 3550 - total flux cleaned = -0.00361777 Jy ! Component: 3600 - total flux cleaned = -0.00361678 Jy ! Component: 3650 - total flux cleaned = -0.0036658 Jy ! Component: 3700 - total flux cleaned = -0.00341951 Jy ! Component: 3750 - total flux cleaned = -0.00337138 Jy ! Component: 3800 - total flux cleaned = -0.00351663 Jy ! Component: 3850 - total flux cleaned = -0.00337236 Jy ! Component: 3900 - total flux cleaned = -0.00337288 Jy ! Component: 3950 - total flux cleaned = -0.00327895 Jy ! Component: 4000 - total flux cleaned = -0.00327955 Jy ! Component: 4050 - total flux cleaned = -0.00304659 Jy ! Total flux subtracted in 4096 components = -0.00323101 Jy ! Clean residual min=-0.002539 max=0.002351 Jy/beam ! Clean residual mean=0.000000 rms=0.000785 Jy/beam ! Combined flux in latest and established models = 3.10607 Jy keep ! Adding 313 model components to the UV plane model. ! The established model now contains 397 components and 3.10607 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0501-0159_X_b_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8135 x 1.949 at -1.291 degrees (North through East) ! Clean map min=-0.0087734 max=2.8545 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0501-0159_X_b_map.fits wmodel /image_prod/ug002_uva//J0501-0159_X_b_map.mod ! Writing 397 model components to file: /image_prod/ug002_uva//J0501-0159_X_b_map.mod wobs /image_prod/ug002_uva//J0501-0159_X_b_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0501-0159_X_b_uvs.fits wwins /image_prod/ug002_uva//J0501-0159_X_b_map.win ! wwins: Wrote 9 windows to /image_prod/ug002_uva//J0501-0159_X_b_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 2.85449 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000784975 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0824991 0.0824991 0.164998 0.329996 0.659993 1.31999 2.63997 5.27994 10.5599 21.1198 42.2395 84.4791 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0023 print "peak= ", int(1000*peak_flux)/1000 ! peak= 2.854 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 3636.4 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0501-0159_X_b_dfm.log closed on Wed Mar 4 20:36:59 2020