! Started logfile: /vlbi/uf001/uva//J1740-0811_X_dfm.log on Mon Jan 14 04:17:35 2019 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 /vlbi/uf001/uva//J1740-0811_X_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1740-0811_X_uva.fits ! AN table 1: 72 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.907407 visibilities/baseline/integration-bin. ! Found source: J1740-0811 ! ! 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 35280 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 J1740-0811_X] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 35 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.135687Jy sigma=20.937012 ! Fit after self-cal, rms=0.487472Jy sigma=8.838334 ! 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=0.699 mas, bmaj=1.828 mas, bpa=-5.221 degrees ! Estimated noise=0.346265 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 = 0.404717 Jy ! Component: 100 - total flux cleaned = 0.492972 Jy ! Total flux subtracted in 100 components = 0.492972 Jy ! Clean residual min=-0.013260 max=0.024643 Jy/beam ! Clean residual mean=0.000019 rms=0.002807 Jy/beam ! Combined flux in latest and established models = 0.492972 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.492972 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=0.090159Jy sigma=1.565647 ! Fit after self-cal, rms=0.090156Jy sigma=1.565611 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0232849 Jy ! Component: 100 - total flux cleaned = 0.032951 Jy ! Total flux subtracted in 100 components = 0.032951 Jy ! Clean residual min=-0.011260 max=0.019662 Jy/beam ! Clean residual mean=0.000016 rms=0.002406 Jy/beam ! Combined flux in latest and established models = 0.525923 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.525923 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=0.084890Jy sigma=1.424671 ! Fit after self-cal, rms=0.084892Jy sigma=1.424650 ! Inverting map ! Added new window around map position (-2, -4.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.016929 Jy ! Component: 100 - total flux cleaned = 0.0236534 Jy ! Total flux subtracted in 100 components = 0.0236534 Jy ! Clean residual min=-0.010870 max=0.018453 Jy/beam ! Clean residual mean=0.000014 rms=0.002197 Jy/beam ! Combined flux in latest and established models = 0.549577 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 16 components and 0.549577 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=0.081904Jy sigma=1.367703 ! Fit after self-cal, rms=0.081529Jy sigma=1.357680 ! Inverting map ! Added new window around map position (2, 4.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0131717 Jy ! Component: 100 - total flux cleaned = 0.0199219 Jy ! Total flux subtracted in 100 components = 0.0199219 Jy ! Clean residual min=-0.010774 max=0.011413 Jy/beam ! Clean residual mean=0.000013 rms=0.002008 Jy/beam ! Combined flux in latest and established models = 0.569498 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 28 components and 0.569499 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=0.079415Jy sigma=1.317767 ! Fit after self-cal, rms=0.079269Jy sigma=1.315114 ! 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=0.8881 mas, bmaj=2.179 mas, bpa=-4.307 degrees ! Estimated noise=0.208286 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 = 0.00531413 Jy ! Component: 100 - total flux cleaned = 0.00826234 Jy ! Component: 150 - total flux cleaned = 0.0090213 Jy ! Component: 200 - total flux cleaned = 0.00972917 Jy ! Total flux subtracted in 200 components = 0.00972917 Jy ! Clean residual min=-0.009199 max=0.010502 Jy/beam ! Clean residual mean=0.000014 rms=0.002193 Jy/beam ! Combined flux in latest and established models = 0.579228 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 37 components and 0.579228 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=0.078805Jy sigma=1.306030 ! Fit after self-cal, rms=0.078777Jy sigma=1.305572 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8881 x 2.179 at -4.307 degrees (North through East) ! Clean map min=-0.0086885 max=0.51594 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.02 HN 1.05 KP 1.03 ! LA 0.98 MK 1.01 NL 1.00 OV 0.92 ! PT 0.98 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.03 HN 1.05 KP 1.03 ! LA 0.98 MK 1.01 NL 1.02 OV 0.93 ! PT 0.96 SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.02 HN 1.04 KP 1.04 ! LA 0.98 MK 1.02 NL 1.01 OV 0.93 ! PT 0.97 SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.02 HN 1.03 KP 1.04 ! LA 0.99 MK 1.02 NL 1.00 OV 0.92 ! PT 0.97 SC 0.97 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.02 HN 1.04 KP 1.03 ! LA 0.98 MK 1.03 NL 1.01 OV 0.93 ! PT 0.98 SC 0.97 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 1.05 KP 1.02 ! LA 0.99 MK 1.02 NL 1.02 OV 0.94 ! PT 0.98 SC 0.97 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.03 HN 1.04 KP 1.04 ! LA 0.97 MK 1.02 NL 1.01 OV 0.93 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.02 HN 1.04 KP 1.04 ! LA 0.98 MK 1.03 NL 1.02 OV 0.93 ! PT 0.98 SC 0.98 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.03 HN 1.05 KP 1.02 ! LA 0.97 MK 1.02 NL 1.02 OV 0.93 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.02 HN 1.06 KP 1.04 ! LA 0.98 MK 1.01 NL 1.02 OV 0.94 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.03 HN 1.06 KP 1.03 ! LA 0.97 MK 1.03 NL 1.04 OV 0.94 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.02 HN 1.06 KP 1.04 ! LA 0.98 MK 1.02 NL 1.03 OV 0.93 ! PT 0.97 SC 0.99 ! ! ! Fit before self-cal, rms=0.078777Jy sigma=1.305572 ! Fit after self-cal, rms=0.075705Jy sigma=1.213891 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8913 mas, bmaj=2.182 mas, bpa=-3.852 degrees ! Estimated noise=0.209126 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 = -0.00548425 Jy ! Component: 100 - total flux cleaned = -0.00796397 Jy ! Component: 150 - total flux cleaned = -0.00843617 Jy ! Component: 200 - total flux cleaned = -0.00854564 Jy ! Total flux subtracted in 200 components = -0.00854564 Jy ! Clean residual min=-0.006863 max=0.007764 Jy/beam ! Clean residual mean=0.000010 rms=0.001669 Jy/beam ! Combined flux in latest and established models = 0.570682 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 56 components and 0.570682 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=0.075138Jy sigma=1.203979 ! Fit after self-cal, rms=0.075158Jy sigma=1.203734 ! 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=0.075158Jy sigma=1.203734 ! Fit after self-cal, rms=0.070398Jy sigma=1.131987 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8926 mas, bmaj=2.181 mas, bpa=-3.803 degrees ! Estimated noise=0.208359 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00486802 Jy ! Component: 100 - total flux cleaned = -0.0076178 Jy ! Component: 150 - total flux cleaned = -0.00939316 Jy ! Component: 200 - total flux cleaned = -0.00992943 Jy ! Total flux subtracted in 200 components = -0.00992943 Jy ! Clean residual min=-0.006532 max=0.005977 Jy/beam ! Clean residual mean=0.000007 rms=0.001210 Jy/beam ! Combined flux in latest and established models = 0.560753 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 68 components and 0.560753 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=0.070072Jy sigma=1.123411 ! Fit after self-cal, rms=0.070069Jy sigma=1.123297 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 = -0.000210528 Jy ! Component: 100 - total flux cleaned = -0.000325148 Jy ! Component: 150 - total flux cleaned = -0.000433109 Jy ! Component: 200 - total flux cleaned = -0.000534352 Jy ! Total flux subtracted in 200 components = -0.000534352 Jy ! Clean residual min=-0.006398 max=0.005873 Jy/beam ! Clean residual mean=0.000007 rms=0.001202 Jy/beam ! Combined flux in latest and established models = 0.560218 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 71 components and 0.560218 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=0.069979Jy sigma=1.121814 ! Fit after self-cal, rms=0.069977Jy sigma=1.121776 ! 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=0.069977Jy sigma=1.121776 ! Fit after self-cal, rms=0.065797Jy sigma=1.053135 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8914 mas, bmaj=2.179 mas, bpa=-3.809 degrees ! Estimated noise=0.208458 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00574051 Jy ! Component: 100 - total flux cleaned = -0.00776616 Jy ! Component: 150 - total flux cleaned = -0.00860516 Jy ! Component: 200 - total flux cleaned = -0.00916022 Jy ! Total flux subtracted in 200 components = -0.00916022 Jy ! Clean residual min=-0.002523 max=0.003020 Jy/beam ! Clean residual mean=0.000003 rms=0.000548 Jy/beam ! Combined flux in latest and established models = 0.551058 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 82 components and 0.551058 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=0.065199Jy sigma=1.042603 ! Fit after self-cal, rms=0.065227Jy sigma=1.042490 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) ! Added new window around map position (-1.4, 1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00240492 Jy ! Component: 100 - total flux cleaned = 0.00242542 Jy ! Component: 150 - total flux cleaned = 0.00212895 Jy ! Component: 200 - total flux cleaned = 0.00185788 Jy ! Total flux subtracted in 200 components = 0.00185788 Jy ! Clean residual min=-0.002384 max=0.002463 Jy/beam ! Clean residual mean=0.000003 rms=0.000514 Jy/beam ! Combined flux in latest and established models = 0.552916 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 95 components and 0.552916 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=0.065058Jy sigma=1.039210 ! Fit after self-cal, rms=0.065051Jy sigma=1.038982 ! 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=0.065051Jy sigma=1.038982 ! Fit after self-cal, rms=0.065048Jy sigma=1.034777 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.245 mas, bmaj=3.904 mas, bpa=4.001 degrees ! Estimated noise=0.261758 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00333325 Jy ! Component: 100 - total flux cleaned = -0.00378116 Jy ! Component: 150 - total flux cleaned = -0.00396149 Jy ! Component: 200 - total flux cleaned = -0.00414446 Jy ! Total flux subtracted in 200 components = -0.00414446 Jy ! Clean residual min=-0.001793 max=0.001595 Jy/beam ! Clean residual mean=0.000003 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.548772 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 105 components and 0.548772 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=0.064868Jy sigma=1.031820 ! Fit after self-cal, rms=0.064870Jy sigma=1.031724 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 = 2.60933e-05 Jy ! Component: 100 - total flux cleaned = -6.32545e-05 Jy ! Component: 150 - total flux cleaned = -6.26838e-05 Jy ! Component: 200 - total flux cleaned = -8.08426e-05 Jy ! Total flux subtracted in 200 components = -8.08426e-05 Jy ! Clean residual min=-0.001735 max=0.001669 Jy/beam ! Clean residual mean=0.000003 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.548691 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 115 components and 0.548691 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=0.064856Jy sigma=1.031547 ! Fit after self-cal, rms=0.064856Jy sigma=1.031520 ! 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=0.8903 mas, bmaj=2.179 mas, bpa=-3.832 degrees ! Estimated noise=0.20846 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8903 x 2.179 at -3.832 degrees (North through East) ! Clean map min=-0.0016599 max=0.51939 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=0.064856Jy sigma=1.031520 ! Fit after self-cal, rms=0.061358Jy sigma=0.957164 ! Inverting map and beam ! Estimated beam: bmin=0.8897 mas, bmaj=2.178 mas, bpa=-3.875 degrees ! Estimated noise=0.208399 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00211072 Jy ! Component: 100 - total flux cleaned = -0.00271784 Jy ! Component: 150 - total flux cleaned = -0.00302399 Jy ! Component: 200 - total flux cleaned = -0.00313639 Jy ! Total flux subtracted in 200 components = -0.00313639 Jy ! Clean residual min=-0.001421 max=0.001927 Jy/beam ! Clean residual mean=0.000001 rms=0.000322 Jy/beam ! Combined flux in latest and established models = 0.545554 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 125 components and 0.545554 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=0.061252Jy sigma=0.955126 ! Fit after self-cal, rms=0.061251Jy sigma=0.955102 ! Inverting map ! Added new window around map position (1.2, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000548878 Jy ! Component: 100 - total flux cleaned = 0.000689199 Jy ! Component: 150 - total flux cleaned = 0.000570041 Jy ! Component: 200 - total flux cleaned = 0.000498876 Jy ! Total flux subtracted in 200 components = 0.000498876 Jy ! Clean residual min=-0.001369 max=0.001425 Jy/beam ! Clean residual mean=0.000001 rms=0.000304 Jy/beam ! Combined flux in latest and established models = 0.546053 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 142 components and 0.546053 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=0.061177Jy sigma=0.953626 ! Fit after self-cal, rms=0.061173Jy sigma=0.953570 ! Inverting map ! Added new window around map position (0.6, -9.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000793357 Jy ! Component: 100 - total flux cleaned = 0.000754116 Jy ! Component: 150 - total flux cleaned = 0.00065253 Jy ! Component: 200 - total flux cleaned = 0.000589629 Jy ! Total flux subtracted in 200 components = 0.000589629 Jy ! Clean residual min=-0.001312 max=0.001287 Jy/beam ! Clean residual mean=0.000001 rms=0.000289 Jy/beam ! Combined flux in latest and established models = 0.546643 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 157 components and 0.546643 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=0.061130Jy sigma=0.952643 ! Fit after self-cal, rms=0.061128Jy sigma=0.952623 ! 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=0.061128Jy sigma=0.952623 ! Fit after self-cal, rms=0.061199Jy sigma=0.951949 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=0.7002 mas, bmaj=1.822 mas, bpa=-4.747 degrees ! Estimated noise=0.347101 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.405681 Jy ! Component: 100 - total flux cleaned = 0.494146 Jy ! Component: 150 - total flux cleaned = 0.514912 Jy ! Component: 200 - total flux cleaned = 0.523008 Jy ! Total flux subtracted in 200 components = 0.523008 Jy ! Clean residual min=-0.002710 max=0.003841 Jy/beam ! Clean residual mean=0.000003 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.523008 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 0.523008 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8892 mas, bmaj=2.179 mas, bpa=-3.892 degrees ! Estimated noise=0.208415 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 = 0.00644586 Jy ! Component: 100 - total flux cleaned = 0.0108364 Jy ! Component: 150 - total flux cleaned = 0.0140362 Jy ! Component: 200 - total flux cleaned = 0.0164147 Jy ! Total flux subtracted in 200 components = 0.0164147 Jy ! Clean residual min=-0.001251 max=0.001575 Jy/beam ! Clean residual mean=0.000001 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.539422 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 45 components and 0.539423 Jy ! Inverting map ! Added new window around map position (-1, -2.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00187385 Jy ! Component: 100 - total flux cleaned = 0.00335121 Jy ! Component: 150 - total flux cleaned = 0.00425539 Jy ! Component: 200 - total flux cleaned = 0.00487426 Jy ! Total flux subtracted in 200 components = 0.00487426 Jy ! Clean residual min=-0.001138 max=0.001205 Jy/beam ! Clean residual mean=0.000000 rms=0.000271 Jy/beam ! Combined flux in latest and established models = 0.544297 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 63 components and 0.544297 Jy ! Inverting map ! Added new window around map position (7, -4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100071 Jy ! Component: 100 - total flux cleaned = 0.00137506 Jy ! Component: 150 - total flux cleaned = 0.00158055 Jy ! Component: 200 - total flux cleaned = 0.00170701 Jy ! Total flux subtracted in 200 components = 0.00170701 Jy ! Clean residual min=-0.001037 max=0.001138 Jy/beam ! Clean residual mean=0.000000 rms=0.000255 Jy/beam ! Combined flux in latest and established models = 0.546004 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 80 components and 0.546004 Jy ! Inverting map ! Added new window around map position (-25, -37.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000857243 Jy ! Component: 100 - total flux cleaned = 0.00107189 Jy ! Component: 150 - total flux cleaned = 0.00118471 Jy ! Component: 200 - total flux cleaned = 0.00121191 Jy ! Total flux subtracted in 200 components = 0.00121191 Jy ! Clean residual min=-0.001005 max=0.001092 Jy/beam ! Clean residual mean=0.000000 rms=0.000244 Jy/beam ! Combined flux in latest and established models = 0.547216 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 98 components and 0.547216 Jy ! Inverting map ! Added new window around map position (4.4, 9.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000318554 Jy ! Component: 100 - total flux cleaned = 0.000340086 Jy ! Component: 150 - total flux cleaned = 0.000390931 Jy ! Component: 200 - total flux cleaned = 0.000391168 Jy ! Total flux subtracted in 200 components = 0.000391168 Jy ! Clean residual min=-0.000968 max=0.001063 Jy/beam ! Clean residual mean=-0.000000 rms=0.000235 Jy/beam ! Combined flux in latest and established models = 0.547607 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 118 components and 0.547607 Jy ! Inverting map ! Added new window around map position (-7.2, 6.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000917178 Jy ! Component: 100 - total flux cleaned = 0.000916554 Jy ! Component: 150 - total flux cleaned = 0.000917112 Jy ! Component: 200 - total flux cleaned = 0.000938669 Jy ! Total flux subtracted in 200 components = 0.000938669 Jy ! Clean residual min=-0.000911 max=0.000990 Jy/beam ! Clean residual mean=-0.000000 rms=0.000227 Jy/beam ! Combined flux in latest and established models = 0.548546 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 129 components and 0.548546 Jy ! Inverting map ! Added new window around map position (19.2, -47). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000660465 Jy ! Component: 100 - total flux cleaned = 0.00100672 Jy ! Component: 150 - total flux cleaned = 0.00119963 Jy ! Component: 200 - total flux cleaned = 0.0012406 Jy ! Total flux subtracted in 200 components = 0.0012406 Jy ! Clean residual min=-0.000896 max=0.000897 Jy/beam ! Clean residual mean=-0.000000 rms=0.000218 Jy/beam ! Combined flux in latest and established models = 0.549786 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 153 components and 0.549786 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=2.244 mas, bmaj=3.904 mas, bpa=4.036 degrees ! Estimated noise=0.262076 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000188827 Jy ! Component: 100 - total flux cleaned = 0.000383837 Jy ! Component: 150 - total flux cleaned = 0.00052603 Jy ! Component: 200 - total flux cleaned = 0.000612562 Jy ! Total flux subtracted in 200 components = 0.000612562 Jy ! Clean residual min=-0.000998 max=0.000917 Jy/beam ! Clean residual mean=-0.000001 rms=0.000253 Jy/beam ! Combined flux in latest and established models = 0.550399 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 = 5.31424e-05 Jy ! Component: 100 - total flux cleaned = 0.000103243 Jy ! Component: 150 - total flux cleaned = 0.000126706 Jy ! Component: 200 - total flux cleaned = 0.000149098 Jy ! Total flux subtracted in 200 components = 0.000149098 Jy ! Clean residual min=-0.000999 max=0.000901 Jy/beam ! Clean residual mean=-0.000001 rms=0.000249 Jy/beam ! Combined flux in latest and established models = 0.550548 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 178 components and 0.550548 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8892 mas, bmaj=2.179 mas, bpa=-3.892 degrees ! Estimated noise=0.208415 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.43196e-05 Jy ! Component: 100 - total flux cleaned = 5.71462e-06 Jy ! Component: 150 - total flux cleaned = -1.21803e-05 Jy ! Component: 200 - total flux cleaned = -6.50348e-05 Jy ! Total flux subtracted in 200 components = -6.50348e-05 Jy ! Clean residual min=-0.000914 max=0.000843 Jy/beam ! Clean residual mean=-0.000000 rms=0.000209 Jy/beam ! Combined flux in latest and established models = 0.550483 Jy selfcal ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 192 components and 0.550483 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=0.061048Jy sigma=0.949248 ! Fit after self-cal, rms=0.061041Jy sigma=0.949145 wmodel J1740-0811_X_map.mod ! Writing 192 model components to file: J1740-0811_X_map.mod wobs J1740-0811_X_uvs.fits ! Writing UV FITS file: J1740-0811_X_uvs.fits wwins J1740-0811_X_map.win ! wwins: Wrote 12 windows to J1740-0811_X_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 = -5.26308e-05 Jy ! Component: 100 - total flux cleaned = -0.000128133 Jy ! Component: 150 - total flux cleaned = -0.00020081 Jy ! Component: 200 - total flux cleaned = -0.000326944 Jy ! Component: 250 - total flux cleaned = -0.00042133 Jy ! Component: 300 - total flux cleaned = -0.000487054 Jy ! Component: 350 - total flux cleaned = -0.00053828 Jy ! Component: 400 - total flux cleaned = -0.000600887 Jy ! Component: 450 - total flux cleaned = -0.000625625 Jy ! Component: 500 - total flux cleaned = -0.000686501 Jy ! Component: 550 - total flux cleaned = -0.000782052 Jy ! Component: 600 - total flux cleaned = -0.000829128 Jy ! Component: 650 - total flux cleaned = -0.000887318 Jy ! Component: 700 - total flux cleaned = -0.000979127 Jy ! Component: 750 - total flux cleaned = -0.0010357 Jy ! Component: 800 - total flux cleaned = -0.00109178 Jy ! Component: 850 - total flux cleaned = -0.00114737 Jy ! Component: 900 - total flux cleaned = -0.00121347 Jy ! Component: 950 - total flux cleaned = -0.00124605 Jy ! Component: 1000 - total flux cleaned = -0.00129987 Jy ! Component: 1050 - total flux cleaned = -0.0012998 Jy ! Component: 1100 - total flux cleaned = -0.00129992 Jy ! Component: 1150 - total flux cleaned = -0.00139425 Jy ! Component: 1200 - total flux cleaned = -0.00138379 Jy ! Component: 1250 - total flux cleaned = -0.00141461 Jy ! Component: 1300 - total flux cleaned = -0.00144513 Jy ! Component: 1350 - total flux cleaned = -0.00144511 Jy ! Component: 1400 - total flux cleaned = -0.00146525 Jy ! Component: 1450 - total flux cleaned = -0.00146529 Jy ! Component: 1500 - total flux cleaned = -0.00149497 Jy ! Component: 1550 - total flux cleaned = -0.00154396 Jy ! Component: 1600 - total flux cleaned = -0.00150493 Jy ! Component: 1650 - total flux cleaned = -0.00155326 Jy ! Component: 1700 - total flux cleaned = -0.00158199 Jy ! Component: 1750 - total flux cleaned = -0.0015819 Jy ! Component: 1800 - total flux cleaned = -0.00158176 Jy ! Component: 1850 - total flux cleaned = -0.00158176 Jy ! Component: 1900 - total flux cleaned = -0.00160043 Jy ! Component: 1950 - total flux cleaned = -0.00159109 Jy ! Component: 2000 - total flux cleaned = -0.00156349 Jy ! Component: 2050 - total flux cleaned = -0.00161856 Jy ! Component: 2100 - total flux cleaned = -0.00160033 Jy ! Component: 2150 - total flux cleaned = -0.00160031 Jy ! Component: 2200 - total flux cleaned = -0.00162727 Jy ! Component: 2250 - total flux cleaned = -0.00158252 Jy ! Component: 2300 - total flux cleaned = -0.00160921 Jy ! Component: 2350 - total flux cleaned = -0.00161807 Jy ! Component: 2400 - total flux cleaned = -0.00156545 Jy ! Component: 2450 - total flux cleaned = -0.00159174 Jy ! Component: 2500 - total flux cleaned = -0.00160923 Jy ! Component: 2550 - total flux cleaned = -0.00160061 Jy ! Component: 2600 - total flux cleaned = -0.00162636 Jy ! Component: 2650 - total flux cleaned = -0.00159223 Jy ! Component: 2700 - total flux cleaned = -0.00162612 Jy ! Component: 2750 - total flux cleaned = -0.00164298 Jy ! Component: 2800 - total flux cleaned = -0.00157594 Jy ! Component: 2850 - total flux cleaned = -0.00160097 Jy ! Component: 2900 - total flux cleaned = -0.00158441 Jy ! Component: 2950 - total flux cleaned = -0.00160096 Jy ! Component: 3000 - total flux cleaned = -0.00160095 Jy ! Component: 3050 - total flux cleaned = -0.00159282 Jy ! Component: 3100 - total flux cleaned = -0.00156845 Jy ! Component: 3150 - total flux cleaned = -0.00158448 Jy ! Component: 3200 - total flux cleaned = -0.0015925 Jy ! Component: 3250 - total flux cleaned = -0.00158452 Jy ! Component: 3300 - total flux cleaned = -0.00158452 Jy ! Component: 3350 - total flux cleaned = -0.00157661 Jy ! Component: 3400 - total flux cleaned = -0.00157651 Jy ! Component: 3450 - total flux cleaned = -0.00157649 Jy ! Component: 3500 - total flux cleaned = -0.00156865 Jy ! Component: 3550 - total flux cleaned = -0.00152212 Jy ! Component: 3600 - total flux cleaned = -0.00155296 Jy ! Component: 3650 - total flux cleaned = -0.00157595 Jy ! Component: 3700 - total flux cleaned = -0.00154535 Jy ! Component: 3750 - total flux cleaned = -0.0015681 Jy ! Component: 3800 - total flux cleaned = -0.00156051 Jy ! Component: 3850 - total flux cleaned = -0.00153035 Jy ! Component: 3900 - total flux cleaned = -0.0015752 Jy ! Component: 3950 - total flux cleaned = -0.00151557 Jy ! Component: 4000 - total flux cleaned = -0.00154527 Jy ! Component: 4050 - total flux cleaned = -0.00151578 Jy ! Total flux subtracted in 4096 components = -0.00153045 Jy ! Clean residual min=-0.000513 max=0.000443 Jy/beam ! Clean residual mean=-0.000000 rms=0.000130 Jy/beam ! Combined flux in latest and established models = 0.548953 Jy keep ! Adding 293 model components to the UV plane model. ! The established model now contains 485 components and 0.548953 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1740-0811_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8892 x 2.179 at -3.892 degrees (North through East) ! Clean map min=-0.0007175 max=0.51976 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1740-0811_X_map.fits wmodel /vlbi/uf001/uva//J1740-0811_X_map.mod ! Writing 485 model components to file: /vlbi/uf001/uva//J1740-0811_X_map.mod wobs /vlbi/uf001/uva//J1740-0811_X_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1740-0811_X_uvs.fits wwins /vlbi/uf001/uva//J1740-0811_X_map.win ! wwins: Wrote 13 windows to /vlbi/uf001/uva//J1740-0811_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.519755 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00012878 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0743312 0.0743312 0.148662 0.297325 0.59465 1.1893 2.3786 4.7572 9.51439 19.0288 38.0576 76.1151 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.519 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 4035.99 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1740-0811_X_dfm.log closed on Mon Jan 14 04:17:43 2019