! Started logfile: /vlbi/uf001/uva//J0919+7825_X_dfm.log on Mon Jan 14 00:23:10 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//J0919+7825_X_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J0919+7825_X_uva.fits ! AN table 1: 123 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.755194 visibilities/baseline/integration-bin. ! Found source: J0919+7825 ! ! 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 40128 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 J0919+7825_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 193 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 193 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 193 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 193 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 193 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 193 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 193 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 193 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 193 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 193 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 193 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 193 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.006509Jy sigma=21.880467 ! Fit after self-cal, rms=0.931746Jy sigma=20.235817 ! 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=0.698 mas, bmaj=1.065 mas, bpa=85.71 degrees ! Estimated noise=0.348553 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 = 0.0487782 Jy ! Component: 100 - total flux cleaned = 0.0649437 Jy ! Total flux subtracted in 100 components = 0.0649437 Jy ! Clean residual min=-0.006190 max=0.022320 Jy/beam ! Clean residual mean=0.000001 rms=0.001574 Jy/beam ! Combined flux in latest and established models = 0.0649437 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0649437 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=0.075655Jy sigma=1.589683 ! Fit after self-cal, rms=0.074653Jy sigma=1.567098 ! Inverting map ! Added new window around map position (-1, -1.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0201021 Jy ! Component: 100 - total flux cleaned = 0.0289582 Jy ! Total flux subtracted in 100 components = 0.0289582 Jy ! Clean residual min=-0.005286 max=0.019357 Jy/beam ! Clean residual mean=0.000001 rms=0.001161 Jy/beam ! Combined flux in latest and established models = 0.0939019 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 11 components and 0.0939019 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=0.068822Jy sigma=1.430196 ! Fit after self-cal, rms=0.066177Jy sigma=1.370204 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0157806 Jy ! Component: 100 - total flux cleaned = 0.0222645 Jy ! Total flux subtracted in 100 components = 0.0222645 Jy ! Clean residual min=-0.004106 max=0.009561 Jy/beam ! Clean residual mean=0.000000 rms=0.000810 Jy/beam ! Combined flux in latest and established models = 0.116166 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 15 components and 0.116166 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=0.062335Jy sigma=1.279816 ! Fit after self-cal, rms=0.061144Jy sigma=1.252927 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00866629 Jy ! Component: 100 - total flux cleaned = 0.0107618 Jy ! Total flux subtracted in 100 components = 0.0107618 Jy ! Clean residual min=-0.003327 max=0.005810 Jy/beam ! Clean residual mean=0.000000 rms=0.000648 Jy/beam ! Combined flux in latest and established models = 0.126928 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 19 components and 0.126928 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=0.059893Jy sigma=1.223513 ! Fit after self-cal, rms=0.059637Jy sigma=1.217615 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00274984 Jy ! Component: 100 - total flux cleaned = 0.00422845 Jy ! Total flux subtracted in 100 components = 0.00422845 Jy ! Clean residual min=-0.002749 max=0.004408 Jy/beam ! Clean residual mean=-0.000000 rms=0.000579 Jy/beam ! Combined flux in latest and established models = 0.131157 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 22 components and 0.131157 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=0.059221Jy sigma=1.208017 ! Fit after self-cal, rms=0.059144Jy sigma=1.206132 ! Inverting map ! Added new window around map position (0.6, 1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00270708 Jy ! Component: 100 - total flux cleaned = 0.00394238 Jy ! Total flux subtracted in 100 components = 0.00394238 Jy ! Clean residual min=-0.002505 max=0.003556 Jy/beam ! Clean residual mean=-0.000000 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 0.135099 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 25 components and 0.135099 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=0.058877Jy sigma=1.200095 ! Fit after self-cal, rms=0.058863Jy sigma=1.199771 ! Inverting map ! Added new window around map position (0.4, 2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00249363 Jy ! Component: 100 - total flux cleaned = 0.00368791 Jy ! Total flux subtracted in 100 components = 0.00368791 Jy ! Clean residual min=-0.002233 max=0.002498 Jy/beam ! Clean residual mean=-0.000000 rms=0.000510 Jy/beam ! Combined flux in latest and established models = 0.138787 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 29 components and 0.138787 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=0.058691Jy sigma=1.195744 ! Fit after self-cal, rms=0.058686Jy sigma=1.195562 ! 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=0.9262 mas, bmaj=1.346 mas, bpa=87.68 degrees ! Estimated noise=0.165828 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 (-2.2, -0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00236224 Jy ! Component: 100 - total flux cleaned = 0.00318285 Jy ! Component: 150 - total flux cleaned = 0.00384144 Jy ! Component: 200 - total flux cleaned = 0.00439702 Jy ! Total flux subtracted in 200 components = 0.00439702 Jy ! Clean residual min=-0.001742 max=0.002648 Jy/beam ! Clean residual mean=-0.000000 rms=0.000395 Jy/beam ! Combined flux in latest and established models = 0.143184 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 45 components and 0.143184 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=0.058541Jy sigma=1.192283 ! Fit after self-cal, rms=0.058531Jy sigma=1.191907 ! Inverting map ! Added new window around map position (1.4, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00193908 Jy ! Component: 100 - total flux cleaned = 0.0027436 Jy ! Component: 150 - total flux cleaned = 0.0034107 Jy ! Component: 200 - total flux cleaned = 0.00380334 Jy ! Total flux subtracted in 200 components = 0.00380334 Jy ! Clean residual min=-0.001632 max=0.001829 Jy/beam ! Clean residual mean=-0.000001 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.146987 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 57 components and 0.146987 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=0.058434Jy sigma=1.189730 ! Fit after self-cal, rms=0.058428Jy sigma=1.189628 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9262 x 1.346 at 87.68 degrees (North through East) ! Clean map min=-0.0015466 max=0.057563 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 75 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.99 HN 0.97 KP 0.98 ! LA 0.98 MK 0.99 NL 1.16 OV 0.98 ! SC 0.96 ! ! ! Correcting IF 2. ! A total of 75 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.99 HN 0.99 KP 0.97 ! LA 0.97 MK 1.03 NL 1.16 OV 0.97 ! SC 0.94 ! ! ! Correcting IF 3. ! A total of 75 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.02 HN 0.95 KP 1.01 ! LA 0.97 MK 1.02 NL 1.14 OV 0.96 ! SC 0.95 ! ! ! Correcting IF 4. ! A total of 75 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.02 HN 0.94 KP 1.00 ! LA 0.94 MK 1.08 NL 1.12 OV 1.00 ! SC 0.97 ! ! ! Correcting IF 5. ! A total of 75 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.06 HN 1.00 KP 0.96 ! LA 0.97 MK 1.05 NL 1.09 OV 0.97 ! SC 0.99 ! ! ! Correcting IF 6. ! A total of 75 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.01 HN 0.96 KP 0.96 ! LA 0.98 MK 1.05 NL 1.14 OV 0.96 ! SC 0.95 ! ! ! Correcting IF 7. ! A total of 75 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.01 HN 0.97 KP 0.97 ! LA 0.97 MK 1.02 NL 1.08 OV 0.97 ! SC 0.98 ! ! ! Correcting IF 8. ! A total of 75 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.01 HN 0.97 KP 0.94 ! LA 1.01 MK 0.96 NL 1.10 OV 0.96 ! SC 0.97 ! ! ! Correcting IF 9. ! A total of 75 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.02 HN 0.95 KP 0.95 ! LA 1.01 MK 1.07 NL 1.12 OV 0.95 ! SC 0.99 ! ! ! Correcting IF 10. ! A total of 75 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.00 HN 1.00 KP 0.97 ! LA 0.97 MK 1.06 NL 1.08 OV 0.97 ! SC 0.96 ! ! ! Correcting IF 11. ! A total of 75 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.04 HN 1.00 KP 0.96 ! LA 0.98 MK 0.94 NL 1.12 OV 0.96 ! SC 0.95 ! ! ! Correcting IF 12. ! A total of 75 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.98 HN 0.99 KP 0.97 ! LA 1.01 MK 0.98 NL 1.09 OV 0.97 ! SC 0.96 ! ! ! Fit before self-cal, rms=0.058428Jy sigma=1.189628 ! Fit after self-cal, rms=0.058341Jy sigma=1.192263 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9174 mas, bmaj=1.334 mas, bpa=88.03 degrees ! Estimated noise=0.168508 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 = 5.67859e-07 Jy ! Component: 100 - total flux cleaned = -0.000233596 Jy ! Component: 150 - total flux cleaned = -0.000432551 Jy ! Component: 200 - total flux cleaned = -0.000691809 Jy ! Total flux subtracted in 200 components = -0.000691809 Jy ! Clean residual min=-0.001075 max=0.001244 Jy/beam ! Clean residual mean=-0.000002 rms=0.000252 Jy/beam ! Combined flux in latest and established models = 0.146295 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 82 components and 0.146295 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=0.058297Jy sigma=1.191243 ! Fit after self-cal, rms=0.058302Jy sigma=1.191089 ! 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=0.058302Jy sigma=1.191089 ! Fit after self-cal, rms=0.058284Jy sigma=1.187585 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9146 mas, bmaj=1.327 mas, bpa=87.49 degrees ! Estimated noise=0.168515 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000288217 Jy ! Component: 100 - total flux cleaned = 0.000119342 Jy ! Component: 150 - total flux cleaned = -5.6893e-05 Jy ! Component: 200 - total flux cleaned = -0.000218051 Jy ! Total flux subtracted in 200 components = -0.000218051 Jy ! Clean residual min=-0.000947 max=0.001073 Jy/beam ! Clean residual mean=-0.000001 rms=0.000225 Jy/beam ! Combined flux in latest and established models = 0.146077 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 94 components and 0.146077 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=0.058266Jy sigma=1.187182 ! Fit after self-cal, rms=0.058278Jy sigma=1.187071 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 (6, 5.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00101462 Jy ! Component: 100 - total flux cleaned = 0.00141213 Jy ! Component: 150 - total flux cleaned = 0.00165416 Jy ! Component: 200 - total flux cleaned = 0.001726 Jy ! Total flux subtracted in 200 components = 0.001726 Jy ! Clean residual min=-0.000854 max=0.000934 Jy/beam ! Clean residual mean=-0.000001 rms=0.000214 Jy/beam ! Combined flux in latest and established models = 0.147803 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 105 components and 0.147803 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=0.058255Jy sigma=1.186589 ! Fit after self-cal, rms=0.058254Jy sigma=1.186551 ! Inverting map ! Added new window around map position (-14, -1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000559248 Jy ! Component: 100 - total flux cleaned = 0.000748965 Jy ! Component: 150 - total flux cleaned = 0.000843352 Jy ! Component: 200 - total flux cleaned = 0.000860335 Jy ! Total flux subtracted in 200 components = 0.000860335 Jy ! Clean residual min=-0.000811 max=0.000873 Jy/beam ! Clean residual mean=-0.000001 rms=0.000207 Jy/beam ! Combined flux in latest and established models = 0.148664 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 117 components and 0.148664 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=0.058237Jy sigma=1.186181 ! Fit after self-cal, rms=0.058236Jy sigma=1.186161 ! Inverting map ! Added new window around map position (31.6, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000665708 Jy ! Component: 100 - total flux cleaned = 0.000849865 Jy ! Component: 150 - total flux cleaned = 0.000932142 Jy ! Component: 200 - total flux cleaned = 0.000993406 Jy ! Total flux subtracted in 200 components = 0.000993406 Jy ! Clean residual min=-0.000814 max=0.000787 Jy/beam ! Clean residual mean=-0.000001 rms=0.000200 Jy/beam ! Combined flux in latest and established models = 0.149657 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 128 components and 0.149657 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=0.058223Jy sigma=1.185851 ! Fit after self-cal, rms=0.058222Jy sigma=1.185830 ! 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=0.058222Jy sigma=1.185830 ! Fit after self-cal, rms=0.058103Jy sigma=1.185725 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9127 mas, bmaj=1.325 mas, bpa=87.52 degrees ! Estimated noise=0.168274 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000424129 Jy ! Component: 100 - total flux cleaned = 0.000611717 Jy ! Component: 150 - total flux cleaned = 0.000658914 Jy ! Component: 200 - total flux cleaned = 0.000673433 Jy ! Total flux subtracted in 200 components = 0.000673433 Jy ! Clean residual min=-0.000768 max=0.000757 Jy/beam ! Clean residual mean=-0.000001 rms=0.000193 Jy/beam ! Combined flux in latest and established models = 0.150331 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 132 components and 0.150331 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=0.058095Jy sigma=1.185533 ! Fit after self-cal, rms=0.058095Jy sigma=1.185526 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 = 0.000108919 Jy ! Component: 100 - total flux cleaned = 0.000123252 Jy ! Component: 150 - total flux cleaned = 0.000137295 Jy ! Component: 200 - total flux cleaned = 0.000151006 Jy ! Total flux subtracted in 200 components = 0.000151006 Jy ! Clean residual min=-0.000772 max=0.000745 Jy/beam ! Clean residual mean=-0.000001 rms=0.000191 Jy/beam ! Combined flux in latest and established models = 0.150482 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 142 components and 0.150482 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=0.058090Jy sigma=1.185399 ! Fit after self-cal, rms=0.058090Jy sigma=1.185395 ! 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=0.058090Jy sigma=1.185395 ! Fit after self-cal, rms=0.058025Jy sigma=1.185384 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.093 mas, bmaj=2.505 mas, bpa=-89.78 degrees ! Estimated noise=0.223421 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000164009 Jy ! Component: 100 - total flux cleaned = 0.000166563 Jy ! Component: 150 - total flux cleaned = 0.000196317 Jy ! Component: 200 - total flux cleaned = 0.000196083 Jy ! Total flux subtracted in 200 components = 0.000196083 Jy ! Clean residual min=-0.001086 max=0.000987 Jy/beam ! Clean residual mean=-0.000003 rms=0.000264 Jy/beam ! Combined flux in latest and established models = 0.150678 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 158 components and 0.150678 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=0.058023Jy sigma=1.185334 ! Fit after self-cal, rms=0.058023Jy sigma=1.185323 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 = 4.32586e-05 Jy ! Component: 100 - total flux cleaned = 3.16478e-05 Jy ! Component: 150 - total flux cleaned = 4.20062e-05 Jy ! Component: 200 - total flux cleaned = 3.26315e-05 Jy ! Total flux subtracted in 200 components = 3.26315e-05 Jy ! Clean residual min=-0.001070 max=0.000956 Jy/beam ! Clean residual mean=-0.000002 rms=0.000259 Jy/beam ! Combined flux in latest and established models = 0.15071 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 163 components and 0.15071 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=0.058023Jy sigma=1.185317 ! Fit after self-cal, rms=0.058024Jy sigma=1.185318 ! 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=0.9117 mas, bmaj=1.324 mas, bpa=87.54 degrees ! Estimated noise=0.168128 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9117 x 1.324 at 87.54 degrees (North through East) ! Clean map min=-0.00094779 max=0.057161 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 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=0.6922 mas, bmaj=1.052 mas, bpa=84.87 degrees ! Estimated noise=0.34637 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0551968 Jy ! Component: 100 - total flux cleaned = 0.0822029 Jy ! Component: 150 - total flux cleaned = 0.0977284 Jy ! Component: 200 - total flux cleaned = 0.108088 Jy ! Total flux subtracted in 200 components = 0.108088 Jy ! Clean residual min=-0.002840 max=0.005703 Jy/beam ! Clean residual mean=0.000001 rms=0.000682 Jy/beam ! Combined flux in latest and established models = 0.108088 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.108088 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9117 mas, bmaj=1.324 mas, bpa=87.54 degrees ! Estimated noise=0.168128 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 = 0.0113826 Jy ! Component: 100 - total flux cleaned = 0.0183535 Jy ! Component: 150 - total flux cleaned = 0.0231108 Jy ! Component: 200 - total flux cleaned = 0.0265206 Jy ! Total flux subtracted in 200 components = 0.0265206 Jy ! Clean residual min=-0.001174 max=0.001922 Jy/beam ! Clean residual mean=0.000002 rms=0.000336 Jy/beam ! Combined flux in latest and established models = 0.134609 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 35 components and 0.134609 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00249025 Jy ! Component: 100 - total flux cleaned = 0.00439916 Jy ! Component: 150 - total flux cleaned = 0.00599605 Jy ! Component: 200 - total flux cleaned = 0.00725905 Jy ! Total flux subtracted in 200 components = 0.00725905 Jy ! Clean residual min=-0.000948 max=0.001032 Jy/beam ! Clean residual mean=0.000000 rms=0.000245 Jy/beam ! Combined flux in latest and established models = 0.141868 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 55 components and 0.141868 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=2.093 mas, bmaj=2.505 mas, bpa=-89.78 degrees ! Estimated noise=0.223421 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00202483 Jy ! Component: 100 - total flux cleaned = 0.00324758 Jy ! Component: 150 - total flux cleaned = 0.00413551 Jy ! Component: 200 - total flux cleaned = 0.00489062 Jy ! Total flux subtracted in 200 components = 0.00489062 Jy ! Clean residual min=-0.001189 max=0.001058 Jy/beam ! Clean residual mean=-0.000001 rms=0.000305 Jy/beam ! Combined flux in latest and established models = 0.146759 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 = 0.000585218 Jy ! Component: 100 - total flux cleaned = 0.00106319 Jy ! Component: 150 - total flux cleaned = 0.001481 Jy ! Component: 200 - total flux cleaned = 0.00178429 Jy ! Total flux subtracted in 200 components = 0.00178429 Jy ! Clean residual min=-0.001171 max=0.001017 Jy/beam ! Clean residual mean=-0.000002 rms=0.000278 Jy/beam ! Combined flux in latest and established models = 0.148543 Jy ! Adding 71 model components to the UV plane model. ! The established model now contains 111 components and 0.148543 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9117 mas, bmaj=1.324 mas, bpa=87.54 degrees ! Estimated noise=0.168128 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0002565 Jy ! Component: 100 - total flux cleaned = 0.000718473 Jy ! Component: 150 - total flux cleaned = 0.000989915 Jy ! Component: 200 - total flux cleaned = 0.00123882 Jy ! Total flux subtracted in 200 components = 0.00123882 Jy ! Clean residual min=-0.000831 max=0.000906 Jy/beam ! Clean residual mean=-0.000001 rms=0.000195 Jy/beam ! Combined flux in latest and established models = 0.149782 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 132 components and 0.149782 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=0.058042Jy sigma=1.185808 ! Fit after self-cal, rms=0.058032Jy sigma=1.185617 wmodel J0919+7825_X_map.mod ! Writing 132 model components to file: J0919+7825_X_map.mod wobs J0919+7825_X_uvs.fits ! Writing UV FITS file: J0919+7825_X_uvs.fits wwins J0919+7825_X_map.win ! wwins: Wrote 9 windows to J0919+7825_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 = -5.54343e-05 Jy ! Component: 100 - total flux cleaned = -2.75478e-05 Jy ! Component: 150 - total flux cleaned = -5.39923e-05 Jy ! Component: 200 - total flux cleaned = -8.02281e-05 Jy ! Component: 250 - total flux cleaned = -0.000118249 Jy ! Component: 300 - total flux cleaned = -0.00019246 Jy ! Component: 350 - total flux cleaned = -0.000180356 Jy ! Component: 400 - total flux cleaned = -0.000180426 Jy ! Component: 450 - total flux cleaned = -0.000203743 Jy ! Component: 500 - total flux cleaned = -0.00013417 Jy ! Component: 550 - total flux cleaned = -0.000145555 Jy ! Component: 600 - total flux cleaned = -0.00011156 Jy ! Component: 650 - total flux cleaned = -6.69706e-05 Jy ! Component: 700 - total flux cleaned = -5.59069e-05 Jy ! Component: 750 - total flux cleaned = 2.0547e-05 Jy ! Component: 800 - total flux cleaned = 3.10906e-05 Jy ! Component: 850 - total flux cleaned = 8.46618e-05 Jy ! Component: 900 - total flux cleaned = 0.000190284 Jy ! Component: 950 - total flux cleaned = 0.000200824 Jy ! Component: 1000 - total flux cleaned = 0.000304401 Jy ! Component: 1050 - total flux cleaned = 0.000335345 Jy ! Component: 1100 - total flux cleaned = 0.000406468 Jy ! Component: 1150 - total flux cleaned = 0.000446878 Jy ! Component: 1200 - total flux cleaned = 0.000506852 Jy ! Component: 1250 - total flux cleaned = 0.000595896 Jy ! Component: 1300 - total flux cleaned = 0.000615416 Jy ! Component: 1350 - total flux cleaned = 0.000664007 Jy ! Component: 1400 - total flux cleaned = 0.000712297 Jy ! Component: 1450 - total flux cleaned = 0.000760166 Jy ! Component: 1500 - total flux cleaned = 0.000750501 Jy ! Component: 1550 - total flux cleaned = 0.000807118 Jy ! Component: 1600 - total flux cleaned = 0.000882028 Jy ! Component: 1650 - total flux cleaned = 0.000909881 Jy ! Component: 1700 - total flux cleaned = 0.000965289 Jy ! Component: 1750 - total flux cleaned = 0.000919506 Jy ! Component: 1800 - total flux cleaned = 0.000992371 Jy ! Component: 1850 - total flux cleaned = 0.000983245 Jy ! Component: 1900 - total flux cleaned = 0.00103715 Jy ! Component: 1950 - total flux cleaned = 0.00108178 Jy ! Component: 2000 - total flux cleaned = 0.00107299 Jy ! Component: 2050 - total flux cleaned = 0.00111695 Jy ! Component: 2100 - total flux cleaned = 0.00111698 Jy ! Component: 2150 - total flux cleaned = 0.00115167 Jy ! Component: 2200 - total flux cleaned = 0.0011947 Jy ! Component: 2250 - total flux cleaned = 0.00117759 Jy ! Component: 2300 - total flux cleaned = 0.00124558 Jy ! Component: 2350 - total flux cleaned = 0.00124557 Jy ! Component: 2400 - total flux cleaned = 0.00128748 Jy ! Component: 2450 - total flux cleaned = 0.00125404 Jy ! Component: 2500 - total flux cleaned = 0.00127897 Jy ! Component: 2550 - total flux cleaned = 0.00130373 Jy ! Component: 2600 - total flux cleaned = 0.00127913 Jy ! Component: 2650 - total flux cleaned = 0.00128733 Jy ! Component: 2700 - total flux cleaned = 0.00132786 Jy ! Component: 2750 - total flux cleaned = 0.0013762 Jy ! Component: 2800 - total flux cleaned = 0.0013521 Jy ! Component: 2850 - total flux cleaned = 0.00134415 Jy ! Component: 2900 - total flux cleaned = 0.00138374 Jy ! Component: 2950 - total flux cleaned = 0.0013838 Jy ! Component: 3000 - total flux cleaned = 0.00143085 Jy ! Component: 3050 - total flux cleaned = 0.00143867 Jy ! Component: 3100 - total flux cleaned = 0.00142316 Jy ! Component: 3150 - total flux cleaned = 0.00143858 Jy ! Component: 3200 - total flux cleaned = 0.00143091 Jy ! Component: 3250 - total flux cleaned = 0.00142322 Jy ! Component: 3300 - total flux cleaned = 0.00146883 Jy ! Component: 3350 - total flux cleaned = 0.00149911 Jy ! Component: 3400 - total flux cleaned = 0.00146891 Jy ! Component: 3450 - total flux cleaned = 0.00144648 Jy ! Component: 3500 - total flux cleaned = 0.00146144 Jy ! Component: 3550 - total flux cleaned = 0.00149858 Jy ! Component: 3600 - total flux cleaned = 0.00147643 Jy ! Component: 3650 - total flux cleaned = 0.00144701 Jy ! Component: 3700 - total flux cleaned = 0.00154218 Jy ! Component: 3750 - total flux cleaned = 0.00152032 Jy ! Component: 3800 - total flux cleaned = 0.00152765 Jy ! Component: 3850 - total flux cleaned = 0.00152044 Jy ! Component: 3900 - total flux cleaned = 0.0015565 Jy ! Component: 3950 - total flux cleaned = 0.00155643 Jy ! Component: 4000 - total flux cleaned = 0.00157068 Jy ! Component: 4050 - total flux cleaned = 0.00157077 Jy ! Total flux subtracted in 4096 components = 0.0016062 Jy ! Clean residual min=-0.000484 max=0.000492 Jy/beam ! Clean residual mean=-0.000001 rms=0.000120 Jy/beam ! Combined flux in latest and established models = 0.151388 Jy keep ! Adding 342 model components to the UV plane model. ! The established model now contains 474 components and 0.151388 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J0919+7825_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9117 x 1.324 at 87.54 degrees (North through East) ! Clean map min=-0.00069481 max=0.056467 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J0919+7825_X_map.fits wmodel /vlbi/uf001/uva//J0919+7825_X_map.mod ! Writing 474 model components to file: /vlbi/uf001/uva//J0919+7825_X_map.mod wobs /vlbi/uf001/uva//J0919+7825_X_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J0919+7825_X_uvs.fits wwins /vlbi/uf001/uva//J0919+7825_X_map.win ! wwins: Wrote 10 windows to /vlbi/uf001/uva//J0919+7825_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0564673 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000120139 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.638276 0.638276 1.27655 2.55311 5.10621 10.2124 20.4248 40.8497 81.6994 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.056 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 470.015 quit ! Quitting program ! Log file /vlbi/uf001/uva//J0919+7825_X_dfm.log closed on Mon Jan 14 00:23:17 2019