! Started logfile: /vlbi/uf001/uvm//J1745+1720_X_a_dfm.log on Sun Jan 13 22:09:07 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/uvm//J1745+1720_X_a_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J1745+1720_X_a_uvm.fits ! AN table 1: 15 integrations on 45 of 45 possible baselines. ! AN table 2: 4 integrations on 28 of 28 possible baselines. ! AN table 3: 7 integrations on 1 of 1 possible baselines. ! Apparent sampling: 0.634761 visibilities/baseline/integration-bin. ! Found source: J1745+1720 ! ! 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 6048 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 J1745+1720_X_a] 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 61 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 61 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 61 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 61 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 5. ! A total of 61 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 6. ! A total of 61 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 7. ! A total of 61 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 8. ! A total of 61 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 9. ! A total of 61 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 10. ! A total of 61 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 11. ! A total of 61 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 12. ! A total of 61 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.139540Jy sigma=20.749882 ! Fit after self-cal, rms=0.456206Jy sigma=8.045086 ! 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=0.7825 mas, bmaj=1.672 mas, bpa=4.446 degrees ! Estimated noise=0.786926 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 = 0.439886 Jy ! Component: 100 - total flux cleaned = 0.53776 Jy ! Total flux subtracted in 100 components = 0.53776 Jy ! Clean residual min=-0.019815 max=0.033306 Jy/beam ! Clean residual mean=-0.000002 rms=0.004287 Jy/beam ! Combined flux in latest and established models = 0.53776 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.53776 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=0.136227Jy sigma=2.266710 ! Fit after self-cal, rms=0.136203Jy sigma=2.266277 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0343721 Jy ! Component: 100 - total flux cleaned = 0.0510541 Jy ! Total flux subtracted in 100 components = 0.0510541 Jy ! Clean residual min=-0.019559 max=0.026582 Jy/beam ! Clean residual mean=-0.000011 rms=0.003799 Jy/beam ! Combined flux in latest and established models = 0.588815 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 13 components and 0.588815 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=0.129231Jy sigma=2.065606 ! Fit after self-cal, rms=0.129206Jy sigma=2.065231 ! Inverting map ! Added new window around map position (1, -2.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0224983 Jy ! Component: 100 - total flux cleaned = 0.0341327 Jy ! Total flux subtracted in 100 components = 0.0341327 Jy ! Clean residual min=-0.018163 max=0.019754 Jy/beam ! Clean residual mean=-0.000015 rms=0.003555 Jy/beam ! Combined flux in latest and established models = 0.622947 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 20 components and 0.622947 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=0.124897Jy sigma=1.972182 ! Fit after self-cal, rms=0.124483Jy sigma=1.962572 ! 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=0.9805 mas, bmaj=1.979 mas, bpa=2.305 degrees ! Estimated noise=0.585132 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 = 0.0084095 Jy ! Component: 100 - total flux cleaned = 0.00887116 Jy ! Component: 150 - total flux cleaned = 0.00969166 Jy ! Component: 200 - total flux cleaned = 0.0102301 Jy ! Total flux subtracted in 200 components = 0.0102301 Jy ! Clean residual min=-0.018610 max=0.025033 Jy/beam ! Clean residual mean=-0.000075 rms=0.005447 Jy/beam ! Combined flux in latest and established models = 0.633177 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 29 components and 0.633178 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=0.123118Jy sigma=1.941545 ! Fit after self-cal, rms=0.123035Jy sigma=1.939615 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9805 x 1.979 at 2.305 degrees (North through East) ! Clean map min=-0.01832 max=0.56594 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.03 HN 0.97 KP 1.07 ! LA 1.00 MK 1.01 NL 1.00 OV 0.96 ! PT 0.93 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 0.95 HN 0.97 KP 1.02 ! LA 0.94 NL 1.08 OV 0.90 SC 0.90 ! ! Telescope amplitude corrections in sub-array 3: ! HN 0.00* SC 0.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.02 HN 0.98 KP 1.05 ! LA 1.00 MK 1.02 NL 0.98 OV 0.95 ! PT 0.93 SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.97 HN 0.94 KP 1.01 ! LA 0.97 NL 1.11 OV 0.91 SC 0.92 ! ! Telescope amplitude corrections in sub-array 3: ! HN 0.00* SC 0.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.05 HN 0.96 KP 1.07 ! LA 1.00 MK 1.01 NL 0.98 OV 0.93 ! PT 0.93 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 0.98 HN 0.95 KP 1.00 ! LA 0.97 NL 1.08 OV 0.88 SC 0.93 ! ! Telescope amplitude corrections in sub-array 3: ! HN 0.00* SC 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.02 HN 0.99 KP 1.06 ! LA 1.00 MK 1.04 NL 0.99 OV 0.95 ! PT 0.92 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.01 HN 0.95 KP 1.00 ! LA 0.97 NL 1.09 OV 0.87 SC 0.93 ! ! Telescope amplitude corrections in sub-array 3: ! HN 0.00* SC 0.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.04 HN 0.98 KP 1.07 ! LA 1.02 MK 1.04 NL 0.98 OV 0.95 ! PT 0.88 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.07 FD 0.97 HN 0.96 KP 0.98 ! LA 0.99 NL 1.10 OV 0.88 SC 0.86 ! ! Telescope amplitude corrections in sub-array 3: ! HN 0.00* SC 0.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.03 HN 0.98 KP 1.08 ! LA 1.01 MK 1.04 NL 0.98 OV 0.95 ! PT 0.94 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 0.98 HN 0.99 KP 0.98 ! LA 0.95 NL 1.10 OV 0.89 SC 0.94 ! ! Telescope amplitude corrections in sub-array 3: ! HN 0.00* SC 0.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.02 HN 0.99 KP 1.06 ! LA 1.01 MK 1.02 NL 0.97 OV 0.95 ! PT 0.94 SC 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 0.95 HN 0.97 KP 0.96 ! LA 0.98 NL 1.12 OV 0.84 SC 0.92 ! ! Telescope amplitude corrections in sub-array 3: ! HN 0.00* SC 0.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.05 HN 0.98 KP 1.05 ! LA 0.99 MK 1.02 NL 0.98 OV 0.96 ! PT 0.93 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.97 HN 0.97 KP 0.99 ! LA 0.97 NL 1.12 OV 0.88 SC 0.92 ! ! Telescope amplitude corrections in sub-array 3: ! HN 0.00* SC 0.00* ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.03 HN 0.99 KP 1.06 ! LA 0.99 MK 1.04 NL 0.99 OV 0.94 ! PT 0.93 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 0.96 HN 1.00 KP 1.01 ! LA 0.96 NL 1.07 OV 0.87 SC 0.94 ! ! Telescope amplitude corrections in sub-array 3: ! HN 0.00* SC 0.00* ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.03 HN 0.99 KP 1.08 ! LA 0.99 MK 1.01 NL 0.99 OV 0.94 ! PT 0.92 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 0.97 HN 0.92 KP 0.99 ! LA 0.94 NL 1.11 OV 0.90 SC 0.94 ! ! Telescope amplitude corrections in sub-array 3: ! HN 0.00* SC 0.00* ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.02 HN 0.99 KP 1.08 ! LA 0.99 MK 1.01 NL 0.98 OV 0.94 ! PT 0.94 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.07 FD 0.96 HN 0.95 KP 1.00 ! LA 0.96 NL 1.11 OV 0.89 SC 0.89 ! ! Telescope amplitude corrections in sub-array 3: ! HN 0.00* SC 0.00* ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.03 HN 0.97 KP 1.09 ! LA 1.00 MK 1.04 NL 1.00 OV 0.95 ! PT 0.93 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 0.96 HN 1.00 KP 0.96 ! LA 0.95 NL 1.07 OV 0.89 SC 0.91 ! ! Telescope amplitude corrections in sub-array 3: ! HN 0.00* SC 0.00* ! ! ! Fit before self-cal, rms=0.123035Jy sigma=1.939615 ! Fit after self-cal, rms=0.116249Jy sigma=1.792799 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9815 mas, bmaj=1.989 mas, bpa=2.568 degrees ! Estimated noise=0.580532 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 = -0.000741982 Jy ! Component: 100 - total flux cleaned = -0.00327409 Jy ! Component: 150 - total flux cleaned = -0.00493362 Jy ! Component: 200 - total flux cleaned = -0.00604319 Jy ! Total flux subtracted in 200 components = -0.00604319 Jy ! Clean residual min=-0.014842 max=0.020580 Jy/beam ! Clean residual mean=-0.000084 rms=0.005053 Jy/beam ! Combined flux in latest and established models = 0.627134 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 40 components and 0.627134 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=0.115165Jy sigma=1.787316 ! Fit after self-cal, rms=0.115167Jy sigma=1.786799 ! 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=0.115167Jy sigma=1.786799 ! Fit after self-cal, rms=0.081352Jy sigma=1.039211 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9806 mas, bmaj=2.005 mas, bpa=2.31 degrees ! Estimated noise=0.583891 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00312341 Jy ! Component: 100 - total flux cleaned = 0.00432155 Jy ! Component: 150 - total flux cleaned = 0.0052556 Jy ! Component: 200 - total flux cleaned = 0.00553527 Jy ! Total flux subtracted in 200 components = 0.00553527 Jy ! Clean residual min=-0.004326 max=0.004832 Jy/beam ! Clean residual mean=-0.000002 rms=0.001082 Jy/beam ! Combined flux in latest and established models = 0.63267 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 51 components and 0.63267 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=0.081141Jy sigma=1.031998 ! Fit after self-cal, rms=0.081463Jy sigma=1.030905 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 (3.2, -7.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00477725 Jy ! Component: 100 - total flux cleaned = 0.00758475 Jy ! Component: 150 - total flux cleaned = 0.00973618 Jy ! Component: 200 - total flux cleaned = 0.0110831 Jy ! Total flux subtracted in 200 components = 0.0110831 Jy ! Clean residual min=-0.004291 max=0.004408 Jy/beam ! Clean residual mean=-0.000002 rms=0.000985 Jy/beam ! Combined flux in latest and established models = 0.643753 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 72 components and 0.643753 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=0.081125Jy sigma=1.022744 ! Fit after self-cal, rms=0.081102Jy sigma=1.022096 ! Inverting map ! Added new window around map position (5.6, -12). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00454784 Jy ! Component: 100 - total flux cleaned = 0.00730404 Jy ! Component: 150 - total flux cleaned = 0.00941374 Jy ! Component: 200 - total flux cleaned = 0.010936 Jy ! Total flux subtracted in 200 components = 0.010936 Jy ! Clean residual min=-0.003866 max=0.003704 Jy/beam ! Clean residual mean=-0.000002 rms=0.000887 Jy/beam ! Combined flux in latest and established models = 0.654689 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 98 components and 0.654689 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=0.080809Jy sigma=1.013500 ! Fit after self-cal, rms=0.080775Jy sigma=1.012859 ! 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=0.080775Jy sigma=1.012859 ! Fit after self-cal, rms=0.083061Jy sigma=0.996893 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9796 mas, bmaj=2.006 mas, bpa=2.24 degrees ! Estimated noise=0.583758 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000855082 Jy ! Component: 100 - total flux cleaned = 0.00169109 Jy ! Component: 150 - total flux cleaned = 0.00248735 Jy ! Component: 200 - total flux cleaned = 0.00315354 Jy ! Total flux subtracted in 200 components = 0.00315354 Jy ! Clean residual min=-0.003150 max=0.002433 Jy/beam ! Clean residual mean=0.000002 rms=0.000626 Jy/beam ! Combined flux in latest and established models = 0.657842 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 117 components and 0.657842 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=0.082967Jy sigma=0.993671 ! Fit after self-cal, rms=0.082991Jy sigma=0.993572 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 = 0.000471968 Jy ! Component: 100 - total flux cleaned = 0.00106311 Jy ! Component: 150 - total flux cleaned = 0.00165625 Jy ! Component: 200 - total flux cleaned = 0.00216412 Jy ! Total flux subtracted in 200 components = 0.00216412 Jy ! Clean residual min=-0.003076 max=0.002375 Jy/beam ! Clean residual mean=0.000002 rms=0.000610 Jy/beam ! Combined flux in latest and established models = 0.660006 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 126 components and 0.660006 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=0.082944Jy sigma=0.992312 ! Fit after self-cal, rms=0.082947Jy sigma=0.992281 ! 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=0.082947Jy sigma=0.992281 ! Fit after self-cal, rms=0.082970Jy sigma=0.991964 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.185 mas, bmaj=2.81 mas, bpa=-4.721 degrees ! Estimated noise=0.717543 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0016511 Jy ! Component: 100 - total flux cleaned = 0.0028563 Jy ! Component: 150 - total flux cleaned = 0.0038284 Jy ! Component: 200 - total flux cleaned = 0.00464265 Jy ! Total flux subtracted in 200 components = 0.00464265 Jy ! Clean residual min=-0.003032 max=0.002667 Jy/beam ! Clean residual mean=0.000002 rms=0.000745 Jy/beam ! Combined flux in latest and established models = 0.664649 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 151 components and 0.664649 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=0.082961Jy sigma=0.991232 ! Fit after self-cal, rms=0.082961Jy sigma=0.991164 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 = 0.00083065 Jy ! Component: 100 - total flux cleaned = 0.00150677 Jy ! Component: 150 - total flux cleaned = 0.00194774 Jy ! Component: 200 - total flux cleaned = 0.00229349 Jy ! Total flux subtracted in 200 components = 0.00229349 Jy ! Clean residual min=-0.002977 max=0.002629 Jy/beam ! Clean residual mean=0.000001 rms=0.000729 Jy/beam ! Combined flux in latest and established models = 0.666942 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 156 components and 0.666942 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=0.082961Jy sigma=0.991000 ! Fit after self-cal, rms=0.082959Jy sigma=0.990971 ! 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=0.9792 mas, bmaj=2.007 mas, bpa=2.191 degrees ! Estimated noise=0.583769 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9792 x 2.007 at 2.191 degrees (North through East) ! Clean map min=-0.0027628 max=0.56589 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=0.082959Jy sigma=0.990971 ! Fit after self-cal, rms=0.079857Jy sigma=0.921765 ! Inverting map and beam ! Estimated beam: bmin=0.9791 mas, bmaj=2.007 mas, bpa=2.167 degrees ! Estimated noise=0.584122 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000429882 Jy ! Component: 100 - total flux cleaned = -5.12727e-05 Jy ! Component: 150 - total flux cleaned = 0.000215703 Jy ! Component: 200 - total flux cleaned = 0.000427393 Jy ! Total flux subtracted in 200 components = 0.000427393 Jy ! Clean residual min=-0.002914 max=0.002260 Jy/beam ! Clean residual mean=0.000003 rms=0.000561 Jy/beam ! Combined flux in latest and established models = 0.66737 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 165 components and 0.66737 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=0.079813Jy sigma=0.920759 ! Fit after self-cal, rms=0.079815Jy sigma=0.920717 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.61791e-05 Jy ! Component: 100 - total flux cleaned = 0.000210668 Jy ! Component: 150 - total flux cleaned = 0.000334631 Jy ! Component: 200 - total flux cleaned = 0.000453062 Jy ! Total flux subtracted in 200 components = 0.000453062 Jy ! Clean residual min=-0.002890 max=0.002236 Jy/beam ! Clean residual mean=0.000003 rms=0.000556 Jy/beam ! Combined flux in latest and established models = 0.667823 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 172 components and 0.667823 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=0.079787Jy sigma=0.920144 ! Fit after self-cal, rms=0.079787Jy sigma=0.920127 ! 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=0.079787Jy sigma=0.920127 ! Fit after self-cal, rms=0.079997Jy sigma=0.919964 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=0.782 mas, bmaj=1.694 mas, bpa=4.54 degrees ! Estimated noise=0.783362 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.437717 Jy ! Component: 100 - total flux cleaned = 0.534572 Jy ! Component: 150 - total flux cleaned = 0.570483 Jy ! Component: 200 - total flux cleaned = 0.590428 Jy ! Total flux subtracted in 200 components = 0.590428 Jy ! Clean residual min=-0.005373 max=0.010385 Jy/beam ! Clean residual mean=0.000006 rms=0.001311 Jy/beam ! Combined flux in latest and established models = 0.590428 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.590428 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9787 mas, bmaj=2.008 mas, bpa=2.135 degrees ! Estimated noise=0.584161 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 = 0.0162765 Jy ! Component: 100 - total flux cleaned = 0.0262866 Jy ! Component: 150 - total flux cleaned = 0.0334528 Jy ! Component: 200 - total flux cleaned = 0.0391763 Jy ! Total flux subtracted in 200 components = 0.0391763 Jy ! Clean residual min=-0.003315 max=0.003980 Jy/beam ! Clean residual mean=0.000007 rms=0.000899 Jy/beam ! Combined flux in latest and established models = 0.629604 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 46 components and 0.629604 Jy ! Inverting map ! Added new window around map position (0.8, -5.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00491022 Jy ! Component: 100 - total flux cleaned = 0.00909249 Jy ! Component: 150 - total flux cleaned = 0.0127533 Jy ! Component: 200 - total flux cleaned = 0.0159961 Jy ! Total flux subtracted in 200 components = 0.0159961 Jy ! Clean residual min=-0.003045 max=0.002891 Jy/beam ! Clean residual mean=0.000004 rms=0.000716 Jy/beam ! Combined flux in latest and established models = 0.6456 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 68 components and 0.6456 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=2.185 mas, bmaj=2.812 mas, bpa=-4.762 degrees ! Estimated noise=0.7181 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0044408 Jy ! Component: 100 - total flux cleaned = 0.00787809 Jy ! Component: 150 - total flux cleaned = 0.0106914 Jy ! Component: 200 - total flux cleaned = 0.0130559 Jy ! Total flux subtracted in 200 components = 0.0130559 Jy ! Clean residual min=-0.003044 max=0.002735 Jy/beam ! Clean residual mean=0.000006 rms=0.000817 Jy/beam ! Combined flux in latest and established models = 0.658656 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 = 0.00201221 Jy ! Component: 100 - total flux cleaned = 0.00373571 Jy ! Component: 150 - total flux cleaned = 0.00521909 Jy ! Component: 200 - total flux cleaned = 0.00650311 Jy ! Total flux subtracted in 200 components = 0.00650311 Jy ! Clean residual min=-0.002859 max=0.002534 Jy/beam ! Clean residual mean=0.000005 rms=0.000730 Jy/beam ! Combined flux in latest and established models = 0.665159 Jy ! Adding 92 model components to the UV plane model. ! The established model now contains 155 components and 0.665159 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9787 mas, bmaj=2.008 mas, bpa=2.135 degrees ! Estimated noise=0.584161 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0011391 Jy ! Component: 100 - total flux cleaned = 0.00166157 Jy ! Component: 150 - total flux cleaned = 0.00189303 Jy ! Component: 200 - total flux cleaned = 0.00232184 Jy ! Total flux subtracted in 200 components = 0.00232184 Jy ! Clean residual min=-0.002916 max=0.002368 Jy/beam ! Clean residual mean=0.000002 rms=0.000567 Jy/beam ! Combined flux in latest and established models = 0.667481 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 173 components and 0.667481 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=0.080076Jy sigma=0.921526 ! Fit after self-cal, rms=0.080067Jy sigma=0.921149 wmodel J1745+1720_X_a_map.mod ! Writing 173 model components to file: J1745+1720_X_a_map.mod wobs J1745+1720_X_a_uvs.fits ! Writing UV FITS file: J1745+1720_X_a_uvs.fits wwins J1745+1720_X_a_map.win ! wwins: Wrote 5 windows to J1745+1720_X_a_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 = -0.000933285 Jy ! Component: 100 - total flux cleaned = -0.00131631 Jy ! Component: 150 - total flux cleaned = -0.0016788 Jy ! Component: 200 - total flux cleaned = -0.00183292 Jy ! Component: 250 - total flux cleaned = -0.00179584 Jy ! Component: 300 - total flux cleaned = -0.00168796 Jy ! Component: 350 - total flux cleaned = -0.00161823 Jy ! Component: 400 - total flux cleaned = -0.00141073 Jy ! Component: 450 - total flux cleaned = -0.00134329 Jy ! Component: 500 - total flux cleaned = -0.00114374 Jy ! Component: 550 - total flux cleaned = -0.00104623 Jy ! Component: 600 - total flux cleaned = -0.000982148 Jy ! Component: 650 - total flux cleaned = -0.000823742 Jy ! Component: 700 - total flux cleaned = -0.000760927 Jy ! Component: 750 - total flux cleaned = -0.000514876 Jy ! Component: 800 - total flux cleaned = -0.000394103 Jy ! Component: 850 - total flux cleaned = -0.000274363 Jy ! Component: 900 - total flux cleaned = -9.62853e-05 Jy ! Component: 950 - total flux cleaned = 2.03245e-05 Jy ! Component: 1000 - total flux cleaned = 0.000165202 Jy ! Component: 1050 - total flux cleaned = 0.000308115 Jy ! Component: 1100 - total flux cleaned = 0.000449648 Jy ! Component: 1150 - total flux cleaned = 0.000505754 Jy ! Component: 1200 - total flux cleaned = 0.00067175 Jy ! Component: 1250 - total flux cleaned = 0.00075391 Jy ! Component: 1300 - total flux cleaned = 0.000862397 Jy ! Component: 1350 - total flux cleaned = 0.00105022 Jy ! Component: 1400 - total flux cleaned = 0.00110326 Jy ! Component: 1450 - total flux cleaned = 0.00128739 Jy ! Component: 1500 - total flux cleaned = 0.00141731 Jy ! Component: 1550 - total flux cleaned = 0.0014692 Jy ! Component: 1600 - total flux cleaned = 0.0015204 Jy ! Component: 1650 - total flux cleaned = 0.00174864 Jy ! Component: 1700 - total flux cleaned = 0.00187388 Jy ! Component: 1750 - total flux cleaned = 0.00197334 Jy ! Component: 1800 - total flux cleaned = 0.0019983 Jy ! Component: 1850 - total flux cleaned = 0.00207219 Jy ! Component: 1900 - total flux cleaned = 0.00229113 Jy ! Component: 1950 - total flux cleaned = 0.00245997 Jy ! Component: 2000 - total flux cleaned = 0.00253139 Jy ! Component: 2050 - total flux cleaned = 0.00265039 Jy ! Component: 2100 - total flux cleaned = 0.00283876 Jy ! Component: 2150 - total flux cleaned = 0.00288555 Jy ! Component: 2200 - total flux cleaned = 0.00304819 Jy ! Component: 2250 - total flux cleaned = 0.00311762 Jy ! Component: 2300 - total flux cleaned = 0.0033466 Jy ! Component: 2350 - total flux cleaned = 0.00334676 Jy ! Component: 2400 - total flux cleaned = 0.00352726 Jy ! Component: 2450 - total flux cleaned = 0.00363941 Jy ! Component: 2500 - total flux cleaned = 0.00366163 Jy ! Component: 2550 - total flux cleaned = 0.00370561 Jy ! Component: 2600 - total flux cleaned = 0.00372742 Jy ! Component: 2650 - total flux cleaned = 0.00381466 Jy ! Component: 2700 - total flux cleaned = 0.00392316 Jy ! Component: 2750 - total flux cleaned = 0.00390158 Jy ! Component: 2800 - total flux cleaned = 0.00396591 Jy ! Component: 2850 - total flux cleaned = 0.00413625 Jy ! Component: 2900 - total flux cleaned = 0.00424181 Jy ! Component: 2950 - total flux cleaned = 0.00428396 Jy ! Component: 3000 - total flux cleaned = 0.00434674 Jy ! Component: 3050 - total flux cleaned = 0.00442963 Jy ! Component: 3100 - total flux cleaned = 0.00451223 Jy ! Component: 3150 - total flux cleaned = 0.00459441 Jy ! Component: 3200 - total flux cleaned = 0.00469643 Jy ! Component: 3250 - total flux cleaned = 0.00473676 Jy ! Component: 3300 - total flux cleaned = 0.00469657 Jy ! Component: 3350 - total flux cleaned = 0.00495729 Jy ! Component: 3400 - total flux cleaned = 0.00501711 Jy ! Component: 3450 - total flux cleaned = 0.00505666 Jy ! Component: 3500 - total flux cleaned = 0.00513565 Jy ! Component: 3550 - total flux cleaned = 0.00523347 Jy ! Component: 3600 - total flux cleaned = 0.00525286 Jy ! Component: 3650 - total flux cleaned = 0.00527224 Jy ! Component: 3700 - total flux cleaned = 0.00534923 Jy ! Component: 3750 - total flux cleaned = 0.00542584 Jy ! Component: 3800 - total flux cleaned = 0.00544491 Jy ! Component: 3850 - total flux cleaned = 0.00553978 Jy ! Component: 3900 - total flux cleaned = 0.00548318 Jy ! Component: 3950 - total flux cleaned = 0.00555819 Jy ! Component: 4000 - total flux cleaned = 0.00550227 Jy ! Component: 4050 - total flux cleaned = 0.00548385 Jy ! Total flux subtracted in 4096 components = 0.00555771 Jy ! Clean residual min=-0.000971 max=0.001214 Jy/beam ! Clean residual mean=0.000001 rms=0.000325 Jy/beam ! Combined flux in latest and established models = 0.673039 Jy keep ! Adding 292 model components to the UV plane model. ! The established model now contains 465 components and 0.673039 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J1745+1720_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9787 x 2.008 at 2.135 degrees (North through East) ! Clean map min=-0.0025745 max=0.56481 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J1745+1720_X_a_map.fits wmodel /vlbi/uf001/uvm//J1745+1720_X_a_map.mod ! Writing 465 model components to file: /vlbi/uf001/uvm//J1745+1720_X_a_map.mod wobs /vlbi/uf001/uvm//J1745+1720_X_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J1745+1720_X_a_uvs.fits wwins /vlbi/uf001/uvm//J1745+1720_X_a_map.win ! wwins: Wrote 6 windows to /vlbi/uf001/uvm//J1745+1720_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.564809 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000324037 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.172113 0.172113 0.344226 0.688452 1.3769 2.75381 5.50762 11.0152 22.0305 44.0609 88.1219 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.564 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1743.04 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J1745+1720_X_a_dfm.log closed on Sun Jan 13 22:09:12 2019