! Started logfile: /vlbi/uf001/uva//J0418+3801_X_dfm.log on Sun Jan 13 22:07:42 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//J0418+3801_X_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0418+3801_X_uva.fits ! AN table 1: 87 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.912899 visibilities/baseline/integration-bin. ! Found source: J0418+3801 ! ! 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 42888 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 J0418+3801_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 154 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 154 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 154 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 154 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 154 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 154 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 154 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 154 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 154 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 154 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 154 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 154 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.178528Jy sigma=21.031188 ! Fit after self-cal, rms=0.533786Jy sigma=10.577532 ! 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=0.6358 mas, bmaj=1.205 mas, bpa=-4.544 degrees ! Estimated noise=0.465311 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 = 0.354283 Jy ! Component: 100 - total flux cleaned = 0.491715 Jy ! Total flux subtracted in 100 components = 0.491715 Jy ! Clean residual min=-0.038711 max=0.070615 Jy/beam ! Clean residual mean=0.000053 rms=0.009960 Jy/beam ! Combined flux in latest and established models = 0.491715 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.491715 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=0.290360Jy sigma=4.811690 ! Fit after self-cal, rms=0.289746Jy sigma=4.797494 ! Inverting map ! Added new window around map position (1.2, 13.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0815929 Jy ! Component: 100 - total flux cleaned = 0.13495 Jy ! Total flux subtracted in 100 components = 0.13495 Jy ! Clean residual min=-0.034017 max=0.059715 Jy/beam ! Clean residual mean=0.000040 rms=0.008604 Jy/beam ! Combined flux in latest and established models = 0.626665 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 13 components and 0.626665 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=0.248031Jy sigma=4.188136 ! Fit after self-cal, rms=0.247063Jy sigma=4.170179 ! Inverting map ! Added new window around map position (1.6, 0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0583727 Jy ! Component: 100 - total flux cleaned = 0.0981985 Jy ! Total flux subtracted in 100 components = 0.0981985 Jy ! Clean residual min=-0.034117 max=0.048429 Jy/beam ! Clean residual mean=0.000031 rms=0.007778 Jy/beam ! Combined flux in latest and established models = 0.724864 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 23 components and 0.724864 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=0.221664Jy sigma=3.784218 ! Fit after self-cal, rms=0.221066Jy sigma=3.761260 ! Inverting map ! Added new window around map position (-9.2, -10.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0428898 Jy ! Component: 100 - total flux cleaned = 0.0652343 Jy ! Total flux subtracted in 100 components = 0.0652343 Jy ! Clean residual min=-0.034962 max=0.041095 Jy/beam ! Clean residual mean=0.000027 rms=0.007130 Jy/beam ! Combined flux in latest and established models = 0.790098 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 28 components and 0.790098 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=0.208532Jy sigma=3.548301 ! Fit after self-cal, rms=0.207724Jy sigma=3.532245 ! 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=0.7949 mas, bmaj=1.463 mas, bpa=-3.434 degrees ! Estimated noise=0.217743 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 (5.4, 2.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0592531 Jy ! Component: 100 - total flux cleaned = 0.104929 Jy ! Component: 150 - total flux cleaned = 0.142197 Jy ! Component: 200 - total flux cleaned = 0.17315 Jy ! Total flux subtracted in 200 components = 0.17315 Jy ! Clean residual min=-0.030069 max=0.045623 Jy/beam ! Clean residual mean=0.000035 rms=0.007770 Jy/beam ! Combined flux in latest and established models = 0.963248 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 53 components and 0.963248 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=0.173852Jy sigma=3.086915 ! Fit after self-cal, rms=0.173263Jy sigma=3.075525 ! Inverting map ! Added new window around map position (12.8, -7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0380147 Jy ! Component: 100 - total flux cleaned = 0.0587504 Jy ! Component: 150 - total flux cleaned = 0.0747753 Jy ! Component: 200 - total flux cleaned = 0.0897277 Jy ! Total flux subtracted in 200 components = 0.0897277 Jy ! Clean residual min=-0.029520 max=0.036393 Jy/beam ! Clean residual mean=0.000034 rms=0.006913 Jy/beam ! Combined flux in latest and established models = 1.05298 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 75 components and 1.05298 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=0.158696Jy sigma=2.836709 ! Fit after self-cal, rms=0.158116Jy sigma=2.828300 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7949 x 1.463 at -3.434 degrees (North through East) ! Clean map min=-0.026423 max=0.50422 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.94 HN 0.98 KP 0.92 ! LA 0.90 MK 1.54 NL 1.17 OV 0.96 ! PT 1.00* SC 0.90 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.94 HN 0.98 KP 0.92 ! LA 0.89 MK 1.53 NL 1.17 OV 0.93 ! PT 1.00* SC 0.90 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.94 HN 0.99 KP 0.91 ! LA 0.90 MK 1.52 NL 1.16 OV 0.95 ! PT 1.00* SC 0.87 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.95 HN 0.99 KP 0.94 ! LA 0.90 MK 1.50 NL 1.15 OV 0.95 ! PT 1.00* SC 0.89 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.95 HN 0.98 KP 0.94 ! LA 0.92 MK 1.42 NL 1.15 OV 0.95 ! PT 1.00* SC 0.90 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.94 HN 0.98 KP 0.93 ! LA 0.91 MK 1.42 NL 1.14 OV 0.96 ! PT 1.00* SC 0.90 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.93 HN 1.00 KP 0.93 ! LA 0.91 MK 1.40 NL 1.15 OV 0.94 ! PT 1.00* SC 0.94 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.93 HN 0.98 KP 0.94 ! LA 0.91 MK 1.42 NL 1.17 OV 0.93 ! PT 1.00* SC 0.91 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.94 HN 0.99 KP 0.94 ! LA 0.91 MK 1.43 NL 1.16 OV 0.93 ! PT 1.00* SC 0.89 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.94 HN 0.99 KP 0.95 ! LA 0.90 MK 1.45 NL 1.17 OV 0.94 ! PT 1.00* SC 0.88 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.94 HN 0.97 KP 0.95 ! LA 0.91 MK 1.43 NL 1.15 OV 0.93 ! PT 1.00* SC 0.88 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.94 HN 1.00 KP 0.95 ! LA 0.90 MK 1.41 NL 1.18 OV 0.92 ! PT 1.00* SC 0.88 ! ! ! Fit before self-cal, rms=0.158116Jy sigma=2.828300 ! Fit after self-cal, rms=0.148564Jy sigma=2.371288 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8373 mas, bmaj=1.512 mas, bpa=0.4524 degrees ! Estimated noise=0.226428 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 (6, -8.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.015648 Jy ! Component: 100 - total flux cleaned = 0.00822054 Jy ! Component: 150 - total flux cleaned = 0.00748093 Jy ! Component: 200 - total flux cleaned = 0.00741363 Jy ! Total flux subtracted in 200 components = 0.00741363 Jy ! Clean residual min=-0.027608 max=0.030482 Jy/beam ! Clean residual mean=0.000010 rms=0.004998 Jy/beam ! Combined flux in latest and established models = 1.06039 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 96 components and 1.06039 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=0.139390Jy sigma=2.214042 ! Fit after self-cal, rms=0.138967Jy sigma=2.206080 ! Inverting map ! Added new window around map position (3.4, 1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0209491 Jy ! Component: 100 - total flux cleaned = 0.0299449 Jy ! Component: 150 - total flux cleaned = 0.0299887 Jy ! Component: 200 - total flux cleaned = 0.0294718 Jy ! Total flux subtracted in 200 components = 0.0294718 Jy ! Clean residual min=-0.027260 max=0.027007 Jy/beam ! Clean residual mean=0.000003 rms=0.004533 Jy/beam ! Combined flux in latest and established models = 1.08986 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 115 components and 1.08986 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=0.130965Jy sigma=2.084200 ! Fit after self-cal, rms=0.130703Jy sigma=2.077605 ! 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=0.130703Jy sigma=2.077605 ! Fit after self-cal, rms=0.239329Jy sigma=1.657920 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.839 mas, bmaj=1.488 mas, bpa=-4.353 degrees ! Estimated noise=0.232645 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00432849 Jy ! Component: 100 - total flux cleaned = -0.00490345 Jy ! Component: 150 - total flux cleaned = -0.00582727 Jy ! Component: 200 - total flux cleaned = -0.00707458 Jy ! Total flux subtracted in 200 components = -0.00707458 Jy ! Clean residual min=-0.013997 max=0.015798 Jy/beam ! Clean residual mean=0.000003 rms=0.002676 Jy/beam ! Combined flux in latest and established models = 1.08279 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 131 components and 1.08279 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=0.236661Jy sigma=1.572945 ! Fit after self-cal, rms=0.236605Jy sigma=1.569313 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, -1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00877801 Jy ! Component: 100 - total flux cleaned = 0.00837158 Jy ! Component: 150 - total flux cleaned = 0.00764363 Jy ! Component: 200 - total flux cleaned = 0.00766161 Jy ! Total flux subtracted in 200 components = 0.00766161 Jy ! Clean residual min=-0.012084 max=0.010966 Jy/beam ! Clean residual mean=0.000001 rms=0.002366 Jy/beam ! Combined flux in latest and established models = 1.09045 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 150 components and 1.09045 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=0.235041Jy sigma=1.513192 ! Fit after self-cal, rms=0.234943Jy sigma=1.510484 ! 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=0.234943Jy sigma=1.510484 ! Fit after self-cal, rms=0.258172Jy sigma=1.498067 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8349 mas, bmaj=1.491 mas, bpa=-4.217 degrees ! Estimated noise=0.231622 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00430743 Jy ! Component: 100 - total flux cleaned = -0.00673275 Jy ! Component: 150 - total flux cleaned = -0.00643505 Jy ! Component: 200 - total flux cleaned = -0.00672317 Jy ! Total flux subtracted in 200 components = -0.00672317 Jy ! Clean residual min=-0.010352 max=0.009228 Jy/beam ! Clean residual mean=-0.000001 rms=0.002068 Jy/beam ! Combined flux in latest and established models = 1.08372 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 166 components and 1.08372 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=0.257073Jy sigma=1.459968 ! Fit after self-cal, rms=0.257018Jy sigma=1.458254 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 = -0.000321129 Jy ! Component: 100 - total flux cleaned = -0.000315119 Jy ! Component: 150 - total flux cleaned = -7.01764e-05 Jy ! Component: 200 - total flux cleaned = 0.000376792 Jy ! Total flux subtracted in 200 components = 0.000376792 Jy ! Clean residual min=-0.009300 max=0.008605 Jy/beam ! Clean residual mean=-0.000002 rms=0.001940 Jy/beam ! Combined flux in latest and established models = 1.0841 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 180 components and 1.0841 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=0.256436Jy sigma=1.437986 ! Fit after self-cal, rms=0.256407Jy sigma=1.437373 ! 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=0.256407Jy sigma=1.437373 ! Fit after self-cal, rms=0.270312Jy sigma=1.432390 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.879 mas, bmaj=2.303 mas, bpa=-5.589 degrees ! Estimated noise=0.316769 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0002308 Jy ! Component: 100 - total flux cleaned = -0.000877459 Jy ! Component: 150 - total flux cleaned = -0.00202641 Jy ! Component: 200 - total flux cleaned = -0.00243049 Jy ! Total flux subtracted in 200 components = -0.00243049 Jy ! Clean residual min=-0.009048 max=0.010852 Jy/beam ! Clean residual mean=-0.000012 rms=0.002656 Jy/beam ! Combined flux in latest and established models = 1.08167 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 195 components and 1.08167 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=0.270062Jy sigma=1.419405 ! Fit after self-cal, rms=0.270077Jy sigma=1.418198 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 (5.2, 15). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0107659 Jy ! Component: 100 - total flux cleaned = 0.015985 Jy ! Component: 150 - total flux cleaned = 0.020966 Jy ! Component: 200 - total flux cleaned = 0.0237726 Jy ! Total flux subtracted in 200 components = 0.0237726 Jy ! Clean residual min=-0.008084 max=0.008328 Jy/beam ! Clean residual mean=-0.000018 rms=0.002045 Jy/beam ! Combined flux in latest and established models = 1.10544 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 242 components and 1.10544 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=0.269794Jy sigma=1.402432 ! Fit after self-cal, rms=0.269770Jy sigma=1.401215 ! 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=0.8327 mas, bmaj=1.492 mas, bpa=-4.161 degrees ! Estimated noise=0.230884 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8327 x 1.492 at -4.161 degrees (North through East) ! Clean map min=-0.010179 max=0.51903 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=0.269770Jy sigma=1.401215 ! Fit after self-cal, rms=0.860852Jy sigma=1.093512 ! Inverting map and beam ! Estimated beam: bmin=0.831 mas, bmaj=1.487 mas, bpa=-3.989 degrees ! Estimated noise=0.230066 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000185889 Jy ! Component: 100 - total flux cleaned = -4.97002e-05 Jy ! Component: 150 - total flux cleaned = 0.000390594 Jy ! Component: 200 - total flux cleaned = 0.00139994 Jy ! Total flux subtracted in 200 components = 0.00139994 Jy ! Clean residual min=-0.007677 max=0.007143 Jy/beam ! Clean residual mean=-0.000006 rms=0.001426 Jy/beam ! Combined flux in latest and established models = 1.10684 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 262 components and 1.10684 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=0.860788Jy sigma=1.064757 ! Fit after self-cal, rms=0.860806Jy sigma=1.064262 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000803724 Jy ! Component: 100 - total flux cleaned = 0.00116073 Jy ! Component: 150 - total flux cleaned = 0.00115466 Jy ! Component: 200 - total flux cleaned = 0.00131514 Jy ! Total flux subtracted in 200 components = 0.00131514 Jy ! Clean residual min=-0.006939 max=0.006333 Jy/beam ! Clean residual mean=-0.000006 rms=0.001349 Jy/beam ! Combined flux in latest and established models = 1.10816 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 279 components and 1.10816 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=0.860762Jy sigma=1.048677 ! Fit after self-cal, rms=0.860928Jy sigma=1.048486 ! 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=0.860928Jy sigma=1.048486 ! Fit after self-cal, rms=1.315936Jy sigma=1.046212 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=0.6569 mas, bmaj=1.238 mas, bpa=-5.797 degrees ! Estimated noise=0.509376 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.383719 Jy ! Component: 100 - total flux cleaned = 0.520658 Jy ! Component: 150 - total flux cleaned = 0.594184 Jy ! Component: 200 - total flux cleaned = 0.646305 Jy ! Total flux subtracted in 200 components = 0.646305 Jy ! Clean residual min=-0.019828 max=0.035868 Jy/beam ! Clean residual mean=0.000031 rms=0.005125 Jy/beam ! Combined flux in latest and established models = 0.646305 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.646305 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8291 mas, bmaj=1.487 mas, bpa=-3.994 degrees ! Estimated noise=0.229339 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) ! Added new window around map position (1, 0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0646092 Jy ! Component: 100 - total flux cleaned = 0.112766 Jy ! Component: 150 - total flux cleaned = 0.152239 Jy ! Component: 200 - total flux cleaned = 0.185372 Jy ! Total flux subtracted in 200 components = 0.185372 Jy ! Clean residual min=-0.014827 max=0.020275 Jy/beam ! Clean residual mean=0.000026 rms=0.004337 Jy/beam ! Combined flux in latest and established models = 0.831677 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 40 components and 0.831677 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0283478 Jy ! Component: 100 - total flux cleaned = 0.0529153 Jy ! Component: 150 - total flux cleaned = 0.0744043 Jy ! Component: 200 - total flux cleaned = 0.0933441 Jy ! Total flux subtracted in 200 components = 0.0933441 Jy ! Clean residual min=-0.011057 max=0.012069 Jy/beam ! Clean residual mean=0.000013 rms=0.003005 Jy/beam ! Combined flux in latest and established models = 0.925021 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 57 components and 0.925021 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.877 mas, bmaj=2.301 mas, bpa=-5.528 degrees ! Estimated noise=0.31628 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0334913 Jy ! Component: 100 - total flux cleaned = 0.0574011 Jy ! Component: 150 - total flux cleaned = 0.0759752 Jy ! Component: 200 - total flux cleaned = 0.0914009 Jy ! Total flux subtracted in 200 components = 0.0914009 Jy ! Clean residual min=-0.013005 max=0.014367 Jy/beam ! Clean residual mean=0.000003 rms=0.003818 Jy/beam ! Combined flux in latest and established models = 1.01642 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 = 0.012662 Jy ! Component: 100 - total flux cleaned = 0.0218642 Jy ! Component: 150 - total flux cleaned = 0.029235 Jy ! Component: 200 - total flux cleaned = 0.0362274 Jy ! Total flux subtracted in 200 components = 0.0362274 Jy ! Clean residual min=-0.010439 max=0.010891 Jy/beam ! Clean residual mean=-0.000005 rms=0.002911 Jy/beam ! Combined flux in latest and established models = 1.05265 Jy ! Adding 94 model components to the UV plane model. ! The established model now contains 128 components and 1.05265 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8291 mas, bmaj=1.487 mas, bpa=-3.994 degrees ! Estimated noise=0.229339 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0039359 Jy ! Component: 100 - total flux cleaned = 0.00912252 Jy ! Component: 150 - total flux cleaned = 0.0140629 Jy ! Component: 200 - total flux cleaned = 0.0186415 Jy ! Total flux subtracted in 200 components = 0.0186415 Jy ! Clean residual min=-0.008401 max=0.008478 Jy/beam ! Clean residual mean=-0.000004 rms=0.001595 Jy/beam ! Combined flux in latest and established models = 1.07129 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 159 components and 1.07129 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=1.316476Jy sigma=1.106977 ! Fit after self-cal, rms=1.315798Jy sigma=1.077688 wmodel J0418+3801_X_map.mod ! Writing 159 model components to file: J0418+3801_X_map.mod wobs J0418+3801_X_uvs.fits ! Writing UV FITS file: J0418+3801_X_uvs.fits wwins J0418+3801_X_map.win ! wwins: Wrote 11 windows to J0418+3801_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 = 0.00250122 Jy ! Component: 100 - total flux cleaned = 0.00188138 Jy ! Component: 150 - total flux cleaned = 0.00165287 Jy ! Component: 200 - total flux cleaned = 0.0014354 Jy ! Component: 250 - total flux cleaned = 0.00121858 Jy ! Component: 300 - total flux cleaned = 0.00111451 Jy ! Component: 350 - total flux cleaned = 0.00131121 Jy ! Component: 400 - total flux cleaned = 0.00140506 Jy ! Component: 450 - total flux cleaned = 0.0017782 Jy ! Component: 500 - total flux cleaned = 0.00195795 Jy ! Component: 550 - total flux cleaned = 0.00204668 Jy ! Component: 600 - total flux cleaned = 0.00239695 Jy ! Component: 650 - total flux cleaned = 0.00273848 Jy ! Component: 700 - total flux cleaned = 0.00299089 Jy ! Component: 750 - total flux cleaned = 0.00348062 Jy ! Component: 800 - total flux cleaned = 0.00395847 Jy ! Component: 850 - total flux cleaned = 0.00434777 Jy ! Component: 900 - total flux cleaned = 0.00465278 Jy ! Component: 950 - total flux cleaned = 0.00480246 Jy ! Component: 1000 - total flux cleaned = 0.00524668 Jy ! Component: 1050 - total flux cleaned = 0.00546475 Jy ! Component: 1100 - total flux cleaned = 0.00575234 Jy ! Component: 1150 - total flux cleaned = 0.00617442 Jy ! Component: 1200 - total flux cleaned = 0.00638323 Jy ! Component: 1250 - total flux cleaned = 0.00686103 Jy ! Component: 1300 - total flux cleaned = 0.00712875 Jy ! Component: 1350 - total flux cleaned = 0.00732794 Jy ! Component: 1400 - total flux cleaned = 0.00765513 Jy ! Component: 1450 - total flux cleaned = 0.00816851 Jy ! Component: 1500 - total flux cleaned = 0.00860948 Jy ! Component: 1550 - total flux cleaned = 0.00867096 Jy ! Component: 1600 - total flux cleaned = 0.00903881 Jy ! Component: 1650 - total flux cleaned = 0.00928055 Jy ! Component: 1700 - total flux cleaned = 0.00951915 Jy ! Component: 1750 - total flux cleaned = 0.0098714 Jy ! Component: 1800 - total flux cleaned = 0.0101039 Jy ! Component: 1850 - total flux cleaned = 0.0104479 Jy ! Component: 1900 - total flux cleaned = 0.0106731 Jy ! Component: 1950 - total flux cleaned = 0.0110078 Jy ! Component: 2000 - total flux cleaned = 0.0113388 Jy ! Component: 2050 - total flux cleaned = 0.0117743 Jy ! Component: 2100 - total flux cleaned = 0.0119894 Jy ! Component: 2150 - total flux cleaned = 0.0121495 Jy ! Component: 2200 - total flux cleaned = 0.0124638 Jy ! Component: 2250 - total flux cleaned = 0.0127222 Jy ! Component: 2300 - total flux cleaned = 0.0130807 Jy ! Component: 2350 - total flux cleaned = 0.0132834 Jy ! Component: 2400 - total flux cleaned = 0.0136826 Jy ! Component: 2450 - total flux cleaned = 0.0140279 Jy ! Component: 2500 - total flux cleaned = 0.0144672 Jy ! Component: 2550 - total flux cleaned = 0.0145635 Jy ! Component: 2600 - total flux cleaned = 0.0149934 Jy ! Component: 2650 - total flux cleaned = 0.0150878 Jy ! Component: 2700 - total flux cleaned = 0.0155082 Jy ! Component: 2750 - total flux cleaned = 0.0157841 Jy ! Component: 2800 - total flux cleaned = 0.015921 Jy ! Component: 2850 - total flux cleaned = 0.0163273 Jy ! Component: 2900 - total flux cleaned = 0.0164167 Jy ! Component: 2950 - total flux cleaned = 0.0166823 Jy ! Component: 3000 - total flux cleaned = 0.0168586 Jy ! Component: 3050 - total flux cleaned = 0.0170754 Jy ! Component: 3100 - total flux cleaned = 0.0172903 Jy ! Component: 3150 - total flux cleaned = 0.0175876 Jy ! Component: 3200 - total flux cleaned = 0.0177983 Jy ! Component: 3250 - total flux cleaned = 0.0179646 Jy ! Component: 3300 - total flux cleaned = 0.0182117 Jy ! Component: 3350 - total flux cleaned = 0.0184973 Jy ! Component: 3400 - total flux cleaned = 0.0184169 Jy ! Component: 3450 - total flux cleaned = 0.0187774 Jy ! Component: 3500 - total flux cleaned = 0.0189363 Jy ! Component: 3550 - total flux cleaned = 0.0189762 Jy ! Component: 3600 - total flux cleaned = 0.0193654 Jy ! Component: 3650 - total flux cleaned = 0.0194421 Jy ! Component: 3700 - total flux cleaned = 0.019518 Jy ! Component: 3750 - total flux cleaned = 0.0195936 Jy ! Component: 3800 - total flux cleaned = 0.0197055 Jy ! Component: 3850 - total flux cleaned = 0.0197428 Jy ! Component: 3900 - total flux cleaned = 0.0199999 Jy ! Component: 3950 - total flux cleaned = 0.0199637 Jy ! Component: 4000 - total flux cleaned = 0.0202165 Jy ! Component: 4050 - total flux cleaned = 0.0203237 Jy ! Total flux subtracted in 4096 components = 0.0202878 Jy ! Clean residual min=-0.001935 max=0.001768 Jy/beam ! Clean residual mean=-0.000002 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 1.09158 Jy keep ! Adding 294 model components to the UV plane model. ! The established model now contains 450 components and 1.09158 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0418+3801_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8291 x 1.487 at -3.994 degrees (North through East) ! Clean map min=-0.0051565 max=0.53022 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0418+3801_X_map.fits wmodel /vlbi/uf001/uva//J0418+3801_X_map.mod ! Writing 450 model components to file: /vlbi/uf001/uva//J0418+3801_X_map.mod wobs /vlbi/uf001/uva//J0418+3801_X_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0418+3801_X_uvs.fits wwins /vlbi/uf001/uva//J0418+3801_X_map.win ! wwins: Wrote 12 windows to /vlbi/uf001/uva//J0418+3801_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.530221 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000585486 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.331269 0.331269 0.662538 1.32508 2.65015 5.30031 10.6006 21.2012 42.4025 84.8049 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0017 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.53 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 905.608 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0418+3801_X_dfm.log closed on Sun Jan 13 22:07:49 2019