! Started logfile: /vlbi/uf001/uvm//J1316-3338_X_b_dfm.log on Sun Jan 13 21:39:07 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//J1316-3338_X_b_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J1316-3338_X_b_uvm.fits ! AN table 1: 14 integrations on 21 of 21 possible baselines. ! AN table 2: 28 integrations on 45 of 45 possible baselines. ! AN table 3: 21 integrations on 21 of 21 possible baselines. ! AN table 4: 21 integrations on 28 of 28 possible baselines. ! AN table 5: 14 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.674622 visibilities/baseline/integration-bin. ! Found source: J1316-3338 ! ! 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 24084 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 J1316-3338_X_b] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 50 telescope corrections were flagged in sub-array 1. ! A total of 165 telescope corrections were flagged in sub-array 2. ! A total of 82 telescope corrections were flagged in sub-array 3. ! A total of 90 telescope corrections were flagged in sub-array 4. ! A total of 57 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 50 telescope corrections were flagged in sub-array 1. ! A total of 165 telescope corrections were flagged in sub-array 2. ! A total of 82 telescope corrections were flagged in sub-array 3. ! A total of 90 telescope corrections were flagged in sub-array 4. ! A total of 57 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 50 telescope corrections were flagged in sub-array 1. ! A total of 165 telescope corrections were flagged in sub-array 2. ! A total of 82 telescope corrections were flagged in sub-array 3. ! A total of 90 telescope corrections were flagged in sub-array 4. ! A total of 57 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 50 telescope corrections were flagged in sub-array 1. ! A total of 165 telescope corrections were flagged in sub-array 2. ! A total of 82 telescope corrections were flagged in sub-array 3. ! A total of 90 telescope corrections were flagged in sub-array 4. ! A total of 57 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 5. ! A total of 50 telescope corrections were flagged in sub-array 1. ! A total of 165 telescope corrections were flagged in sub-array 2. ! A total of 82 telescope corrections were flagged in sub-array 3. ! A total of 90 telescope corrections were flagged in sub-array 4. ! A total of 57 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 6. ! A total of 50 telescope corrections were flagged in sub-array 1. ! A total of 165 telescope corrections were flagged in sub-array 2. ! A total of 82 telescope corrections were flagged in sub-array 3. ! A total of 90 telescope corrections were flagged in sub-array 4. ! A total of 57 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 7. ! A total of 50 telescope corrections were flagged in sub-array 1. ! A total of 165 telescope corrections were flagged in sub-array 2. ! A total of 82 telescope corrections were flagged in sub-array 3. ! A total of 90 telescope corrections were flagged in sub-array 4. ! A total of 57 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 8. ! A total of 50 telescope corrections were flagged in sub-array 1. ! A total of 165 telescope corrections were flagged in sub-array 2. ! A total of 82 telescope corrections were flagged in sub-array 3. ! A total of 90 telescope corrections were flagged in sub-array 4. ! A total of 57 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 9. ! A total of 50 telescope corrections were flagged in sub-array 1. ! A total of 165 telescope corrections were flagged in sub-array 2. ! A total of 82 telescope corrections were flagged in sub-array 3. ! A total of 90 telescope corrections were flagged in sub-array 4. ! A total of 57 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 10. ! A total of 50 telescope corrections were flagged in sub-array 1. ! A total of 165 telescope corrections were flagged in sub-array 2. ! A total of 82 telescope corrections were flagged in sub-array 3. ! A total of 90 telescope corrections were flagged in sub-array 4. ! A total of 57 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 11. ! A total of 50 telescope corrections were flagged in sub-array 1. ! A total of 165 telescope corrections were flagged in sub-array 2. ! A total of 82 telescope corrections were flagged in sub-array 3. ! A total of 90 telescope corrections were flagged in sub-array 4. ! A total of 57 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 12. ! A total of 50 telescope corrections were flagged in sub-array 1. ! A total of 165 telescope corrections were flagged in sub-array 2. ! A total of 82 telescope corrections were flagged in sub-array 3. ! A total of 90 telescope corrections were flagged in sub-array 4. ! A total of 57 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=1.142414Jy sigma=17.356141 ! Fit after self-cal, rms=0.497590Jy sigma=7.182574 ! 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=0.6576 mas, bmaj=1.936 mas, bpa=-8.356 degrees ! Estimated noise=0.665719 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 = 0.402956 Jy ! Component: 100 - total flux cleaned = 0.490969 Jy ! Total flux subtracted in 100 components = 0.490969 Jy ! Clean residual min=-0.025335 max=0.057912 Jy/beam ! Clean residual mean=-0.000204 rms=0.003859 Jy/beam ! Combined flux in latest and established models = 0.490969 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.490969 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=0.179487Jy sigma=2.630988 ! Fit after self-cal, rms=0.179465Jy sigma=2.630558 ! Inverting map ! Added new window around map position (1.6, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0488172 Jy ! Component: 100 - total flux cleaned = 0.0651039 Jy ! Total flux subtracted in 100 components = 0.0651039 Jy ! Clean residual min=-0.019531 max=0.054746 Jy/beam ! Clean residual mean=-0.000223 rms=0.003282 Jy/beam ! Combined flux in latest and established models = 0.556073 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 11 components and 0.556073 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=0.163533Jy sigma=2.386233 ! Fit after self-cal, rms=0.161199Jy sigma=2.339038 ! 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 = 0.0387324 Jy ! Component: 100 - total flux cleaned = 0.0623881 Jy ! Total flux subtracted in 100 components = 0.0623881 Jy ! Clean residual min=-0.020270 max=0.023983 Jy/beam ! Clean residual mean=-0.000241 rms=0.002840 Jy/beam ! Combined flux in latest and established models = 0.618461 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 18 components and 0.618461 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=0.146520Jy sigma=2.132691 ! Fit after self-cal, rms=0.146335Jy sigma=2.130322 ! Inverting map ! Added new window around map position (-3, 1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.023612 Jy ! Component: 100 - total flux cleaned = 0.0397673 Jy ! Total flux subtracted in 100 components = 0.0397673 Jy ! Clean residual min=-0.017728 max=0.015894 Jy/beam ! Clean residual mean=-0.000252 rms=0.002627 Jy/beam ! Combined flux in latest and established models = 0.658228 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 23 components and 0.658228 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=0.139564Jy sigma=2.032591 ! Fit after self-cal, rms=0.139202Jy sigma=2.026852 ! 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=0.9202 mas, bmaj=2.772 mas, bpa=-7.592 degrees ! Estimated noise=0.427984 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 = 0.0228259 Jy ! Component: 100 - total flux cleaned = 0.0354712 Jy ! Component: 150 - total flux cleaned = 0.0414411 Jy ! Component: 200 - total flux cleaned = 0.0446005 Jy ! Total flux subtracted in 200 components = 0.0446005 Jy ! Clean residual min=-0.017780 max=0.013076 Jy/beam ! Clean residual mean=-0.001531 rms=0.004150 Jy/beam ! Combined flux in latest and established models = 0.702829 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 47 components and 0.702829 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=0.134791Jy sigma=1.969946 ! Fit after self-cal, rms=0.134330Jy sigma=1.963104 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9202 x 2.772 at -7.592 degrees (North through East) ! Clean map min=-0.016836 max=0.50313 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 HN 1.26 KP 0.92 LA 0.95 ! NL 1.03 PT 0.96 SC 0.89 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 0.97 HN 1.11 KP 1.02 ! LA 1.04 MK 1.00 NL 1.09 OV 0.88 ! PT 1.18 SC 0.96 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 0.95 HN 1.23 KP 0.97 LA 1.00 ! NL 1.08 OV 0.86 PT 0.93 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.98 FD 0.99 HN 1.57 KP 0.98 ! LA 1.03 MK 0.98 NL 1.10 PT 0.92 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.06 FD 1.00 HN 1.34 KP 1.07 ! LA 1.04 MK 1.01 NL 1.05 OV 0.90 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 HN 1.17 KP 0.92 LA 0.93 ! NL 1.03 PT 0.95 SC 0.89 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 0.99 HN 1.15 KP 1.05 ! LA 1.04 MK 1.00 NL 1.09 OV 0.87 ! PT 1.16 SC 0.95 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 0.95 HN 1.24 KP 0.99 LA 1.00 ! NL 1.07 OV 0.88 PT 0.94 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.96 FD 0.99 HN 1.54 KP 0.97 ! LA 1.02 MK 1.01 NL 1.09 PT 0.91 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.03 FD 1.01 HN 1.30 KP 1.04 ! LA 1.03 MK 1.00 NL 0.99 OV 0.89 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 HN 1.20 KP 0.97 LA 0.93 ! NL 1.08 PT 0.95 SC 0.87 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.06 FD 0.97 HN 1.09 KP 1.02 ! LA 1.05 MK 0.99 NL 1.05 OV 0.88 ! PT 1.17 SC 0.95 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 0.94 HN 1.14 KP 0.99 LA 1.02 ! NL 1.07 OV 0.84 PT 0.93 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.96 FD 1.01 HN 1.56 KP 0.96 ! LA 1.02 MK 1.02 NL 1.07 PT 0.92 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.05 FD 0.99 HN 1.22 KP 1.05 ! LA 1.05 MK 1.04 NL 1.05 OV 0.89 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 HN 1.19 KP 0.95 LA 0.92 ! NL 1.10 PT 0.96 SC 0.88 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 0.97 HN 1.05 KP 1.04 ! LA 1.03 MK 1.00 NL 1.07 OV 0.85 ! PT 1.18 SC 0.95 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 0.94 HN 1.27 KP 1.00 LA 1.02 ! NL 1.07 OV 0.88 PT 0.92 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.95 FD 0.99 HN 1.50 KP 0.98 ! LA 1.01 MK 1.01 NL 1.09 PT 0.92 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.07 FD 1.00 HN 1.14 KP 1.06 ! LA 1.06 MK 1.02 NL 1.03 OV 0.89 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 HN 1.27 KP 0.96 LA 0.94 ! NL 1.07 PT 0.95 SC 0.88 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 0.97 HN 1.11 KP 1.04 ! LA 1.03 MK 1.02 NL 1.10 OV 0.87 ! PT 1.13 SC 0.95 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 0.96 HN 1.23 KP 0.98 LA 1.02 ! NL 1.08 OV 0.86 PT 0.94 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.95 FD 1.00 HN 1.48 KP 0.96 ! LA 1.04 MK 1.02 NL 1.07 PT 0.91 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.04 FD 0.98 HN 1.17 KP 1.08 ! LA 1.03 MK 1.00 NL 1.01 OV 0.88 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 1.03 HN 1.20 KP 0.93 LA 0.93 ! NL 1.07 PT 0.93 SC 0.93 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 0.96 HN 1.08 KP 1.04 ! LA 1.06 MK 1.00 NL 1.07 OV 0.87 ! PT 1.16 SC 0.95 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 0.95 HN 1.15 KP 0.97 LA 1.02 ! NL 1.05 OV 0.85 PT 0.97 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.15 FD 0.98 HN 1.50 KP 0.95 ! LA 1.05 MK 1.03 NL 1.07 PT 0.91 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.91 FD 1.01 HN 1.18 KP 1.05 ! LA 1.05 MK 1.02 NL 1.04 OV 0.89 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 HN 1.27 KP 0.89 LA 0.95 ! NL 1.08 PT 0.96 SC 0.88 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 1.00 HN 1.09 KP 1.03 ! LA 1.02 MK 1.01 NL 1.04 OV 0.88 ! PT 1.17 SC 0.96 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 0.97 HN 1.15 KP 0.99 LA 1.01 ! NL 1.05 OV 0.85 PT 0.93 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.94 FD 0.99 HN 1.54 KP 0.96 ! LA 1.02 MK 1.03 NL 1.07 PT 0.92 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.03 FD 0.98 HN 1.31 KP 1.06 ! LA 1.06 MK 1.02 NL 1.03 OV 0.90 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 HN 1.12 KP 0.93 LA 0.92 ! NL 1.02 PT 0.97 SC 0.89 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 0.98 HN 1.08 KP 1.01 ! LA 1.04 MK 1.01 NL 1.05 OV 0.88 ! PT 1.18 SC 0.93 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 0.98 HN 1.31 KP 1.00 LA 1.02 ! NL 1.04 OV 0.83 PT 0.94 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.04 FD 1.00 HN 1.64 KP 0.95 ! LA 1.02 MK 0.99 NL 1.09 PT 0.92 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.03 FD 1.01 HN 1.33 KP 1.06 ! LA 1.03 MK 1.02 NL 1.04 OV 0.86 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 HN 1.12 KP 0.94 LA 0.94 ! NL 1.05 PT 0.96 SC 0.92 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.98 HN 1.09 KP 0.99 ! LA 1.03 MK 0.99 NL 1.07 OV 0.88 ! PT 1.18 SC 0.97 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 0.97 HN 1.17 KP 0.99 LA 0.99 ! NL 1.10 OV 0.83 PT 0.93 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.94 FD 1.01 HN 1.62 KP 0.97 ! LA 1.01 MK 1.00 NL 1.09 PT 0.92 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.04 FD 1.01 HN 1.24 KP 1.06 ! LA 1.02 MK 1.03 NL 1.01 OV 0.88 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 HN 1.24 KP 0.93 LA 0.92 ! NL 1.10 PT 0.96 SC 0.91 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 0.97 HN 1.10 KP 1.01 ! LA 1.05 MK 1.00 NL 1.08 OV 0.85 ! PT 1.14 SC 0.96 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 0.94 HN 1.12 KP 0.99 LA 1.02 ! NL 1.07 OV 0.84 PT 0.96 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.94 FD 0.99 HN 1.60 KP 0.98 ! LA 1.01 MK 1.00 NL 1.10 PT 0.92 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.05 FD 1.01 HN 1.26 KP 1.06 ! LA 1.03 MK 1.04 NL 1.02 OV 0.90 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 HN 1.11 KP 0.93 LA 0.94 ! NL 1.00 PT 0.94 SC 0.90 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 0.98 HN 1.21 KP 1.02 ! LA 1.04 MK 1.01 NL 1.05 OV 0.88 ! PT 1.16 SC 0.95 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 0.94 HN 1.17 KP 1.00 LA 1.03 ! NL 1.06 OV 0.82 PT 0.93 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.96 FD 0.99 HN 1.56 KP 0.97 ! LA 1.01 MK 1.00 NL 1.05 PT 0.93 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.08 FD 1.02 HN 1.24 KP 1.04 ! LA 1.06 MK 1.01 NL 0.94 OV 0.88 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 HN 1.30 KP 0.94 LA 0.95 ! NL 1.07 PT 0.92 SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.00 HN 1.08 KP 1.02 ! LA 1.04 MK 1.00 NL 1.05 OV 0.87 ! PT 1.14 SC 0.96 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 0.95 HN 1.26 KP 0.97 LA 1.02 ! NL 1.07 OV 0.83 PT 0.91 ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.96 FD 0.99 HN 1.51 KP 0.92 ! LA 1.03 MK 1.02 NL 1.09 PT 0.93 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.05 FD 1.00 HN 1.27 KP 1.02 ! LA 1.06 MK 1.06 NL 1.00 OV 0.90 ! ! ! Fit before self-cal, rms=0.134330Jy sigma=1.963104 ! Fit after self-cal, rms=0.134289Jy sigma=1.744033 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9279 mas, bmaj=2.742 mas, bpa=-6.975 degrees ! Estimated noise=0.434528 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 = -0.00841718 Jy ! Component: 100 - total flux cleaned = -0.00844194 Jy ! Component: 150 - total flux cleaned = -0.00845025 Jy ! Component: 200 - total flux cleaned = -0.00845229 Jy ! Total flux subtracted in 200 components = -0.00845229 Jy ! Clean residual min=-0.014850 max=0.009924 Jy/beam ! Clean residual mean=-0.001215 rms=0.003367 Jy/beam ! Combined flux in latest and established models = 0.694376 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 67 components and 0.694376 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=0.132824Jy sigma=1.722084 ! Fit after self-cal, rms=0.132779Jy sigma=1.718823 ! 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=0.132779Jy sigma=1.718823 ! Fit after self-cal, rms=0.213381Jy sigma=1.220430 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.932 mas, bmaj=2.759 mas, bpa=-7.063 degrees ! Estimated noise=0.436503 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000887997 Jy ! Component: 100 - total flux cleaned = 0.000507208 Jy ! Component: 150 - total flux cleaned = 0.000691599 Jy ! Component: 200 - total flux cleaned = 0.000685592 Jy ! Total flux subtracted in 200 components = 0.000685592 Jy ! Clean residual min=-0.007837 max=0.008348 Jy/beam ! Clean residual mean=0.000041 rms=0.001558 Jy/beam ! Combined flux in latest and established models = 0.695062 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 83 components and 0.695062 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=0.212952Jy sigma=1.203444 ! Fit after self-cal, rms=0.215488Jy sigma=1.200467 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, 5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00592104 Jy ! Component: 100 - total flux cleaned = 0.006715 Jy ! Component: 150 - total flux cleaned = 0.00734669 Jy ! Component: 200 - total flux cleaned = 0.00801934 Jy ! Total flux subtracted in 200 components = 0.00801934 Jy ! Clean residual min=-0.006917 max=0.007250 Jy/beam ! Clean residual mean=0.000025 rms=0.001402 Jy/beam ! Combined flux in latest and established models = 0.703081 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 111 components and 0.703082 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=0.215136Jy sigma=1.185877 ! Fit after self-cal, rms=0.215037Jy sigma=1.183901 ! 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=0.215037Jy sigma=1.183901 ! Fit after self-cal, rms=0.215270Jy sigma=1.098303 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9354 mas, bmaj=2.762 mas, bpa=-7.023 degrees ! Estimated noise=0.436139 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0019345 Jy ! Component: 100 - total flux cleaned = -0.00163635 Jy ! Component: 150 - total flux cleaned = -0.00140139 Jy ! Component: 200 - total flux cleaned = -0.00119553 Jy ! Total flux subtracted in 200 components = -0.00119553 Jy ! Clean residual min=-0.006350 max=0.004932 Jy/beam ! Clean residual mean=0.000032 rms=0.000943 Jy/beam ! Combined flux in latest and established models = 0.701886 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 123 components and 0.701886 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=0.215028Jy sigma=1.091363 ! Fit after self-cal, rms=0.214907Jy sigma=1.090294 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 = -0.000411724 Jy ! Component: 100 - total flux cleaned = 0.00062349 Jy ! Component: 150 - total flux cleaned = 0.00101802 Jy ! Component: 200 - total flux cleaned = 0.00123615 Jy ! Total flux subtracted in 200 components = 0.00123615 Jy ! Clean residual min=-0.006042 max=0.004837 Jy/beam ! Clean residual mean=0.000033 rms=0.000921 Jy/beam ! Combined flux in latest and established models = 0.703122 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 136 components and 0.703122 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=0.214816Jy sigma=1.087739 ! Fit after self-cal, rms=0.214783Jy sigma=1.087241 ! 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=0.214783Jy sigma=1.087241 ! Fit after self-cal, rms=0.214353Jy sigma=1.085216 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.329 mas, bmaj=7.014 mas, bpa=-2.299 degrees ! Estimated noise=0.522191 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00173941 Jy ! Component: 100 - total flux cleaned = -0.00219106 Jy ! Component: 150 - total flux cleaned = -0.00207336 Jy ! Component: 200 - total flux cleaned = -0.00196869 Jy ! Total flux subtracted in 200 components = -0.00196869 Jy ! Clean residual min=-0.006572 max=0.006128 Jy/beam ! Clean residual mean=0.000065 rms=0.001248 Jy/beam ! Combined flux in latest and established models = 0.701153 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 145 components and 0.701154 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=0.214260Jy sigma=1.083309 ! Fit after self-cal, rms=0.214162Jy sigma=1.082872 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 = 0.000182792 Jy ! Component: 100 - total flux cleaned = 0.000546749 Jy ! Component: 150 - total flux cleaned = 0.000590154 Jy ! Component: 200 - total flux cleaned = 0.000675555 Jy ! Total flux subtracted in 200 components = 0.000675555 Jy ! Clean residual min=-0.006594 max=0.006019 Jy/beam ! Clean residual mean=0.000066 rms=0.001240 Jy/beam ! Combined flux in latest and established models = 0.701829 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 153 components and 0.701829 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=0.214141Jy sigma=1.082467 ! Fit after self-cal, rms=0.214128Jy sigma=1.082334 ! 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=0.9357 mas, bmaj=2.759 mas, bpa=-6.991 degrees ! Estimated noise=0.436233 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9357 x 2.759 at -6.991 degrees (North through East) ! Clean map min=-0.0052139 max=0.51661 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=0.214128Jy sigma=1.082334 ! Fit after self-cal, rms=0.434822Jy sigma=0.989147 ! Inverting map and beam ! Estimated beam: bmin=0.9366 mas, bmaj=2.76 mas, bpa=-6.957 degrees ! Estimated noise=0.435903 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00326864 Jy ! Component: 100 - total flux cleaned = -0.00355366 Jy ! Component: 150 - total flux cleaned = -0.00380079 Jy ! Component: 200 - total flux cleaned = -0.00387423 Jy ! Total flux subtracted in 200 components = -0.00387423 Jy ! Clean residual min=-0.004826 max=0.004515 Jy/beam ! Clean residual mean=0.000037 rms=0.000823 Jy/beam ! Combined flux in latest and established models = 0.697955 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 154 components and 0.697955 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=0.434733Jy sigma=0.985750 ! Fit after self-cal, rms=0.434756Jy sigma=0.985518 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000372907 Jy ! Component: 100 - total flux cleaned = -0.000243761 Jy ! Component: 150 - total flux cleaned = -0.000244214 Jy ! Component: 200 - total flux cleaned = -0.000244197 Jy ! Total flux subtracted in 200 components = -0.000244197 Jy ! Clean residual min=-0.004668 max=0.004452 Jy/beam ! Clean residual mean=0.000037 rms=0.000819 Jy/beam ! Combined flux in latest and established models = 0.697711 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 161 components and 0.697711 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=0.434724Jy sigma=0.984268 ! Fit after self-cal, rms=0.434730Jy sigma=0.984125 ! 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=0.434730Jy sigma=0.984125 ! Fit after self-cal, rms=0.432447Jy sigma=0.982798 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=0.6656 mas, bmaj=1.91 mas, bpa=-7.436 degrees ! Estimated noise=0.690766 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.417523 Jy ! Component: 100 - total flux cleaned = 0.509328 Jy ! Component: 150 - total flux cleaned = 0.546308 Jy ! Component: 200 - total flux cleaned = 0.571735 Jy ! Total flux subtracted in 200 components = 0.571735 Jy ! Clean residual min=-0.008825 max=0.016884 Jy/beam ! Clean residual mean=-0.000001 rms=0.001581 Jy/beam ! Combined flux in latest and established models = 0.571735 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 0.571735 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9368 mas, bmaj=2.759 mas, bpa=-6.955 degrees ! Estimated noise=0.436058 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 = 0.0368844 Jy ! Component: 100 - total flux cleaned = 0.0600415 Jy ! Component: 150 - total flux cleaned = 0.0760393 Jy ! Component: 200 - total flux cleaned = 0.0877701 Jy ! Total flux subtracted in 200 components = 0.0877701 Jy ! Clean residual min=-0.005713 max=0.007498 Jy/beam ! Clean residual mean=0.000038 rms=0.001496 Jy/beam ! Combined flux in latest and established models = 0.659505 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 48 components and 0.659505 Jy ! Inverting map ! Added new window around map position (0.8, -1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00903463 Jy ! Component: 100 - total flux cleaned = 0.015859 Jy ! Component: 150 - total flux cleaned = 0.0210976 Jy ! Component: 200 - total flux cleaned = 0.0237807 Jy ! Total flux subtracted in 200 components = 0.0237807 Jy ! Clean residual min=-0.005021 max=0.004507 Jy/beam ! Clean residual mean=0.000038 rms=0.000955 Jy/beam ! Combined flux in latest and established models = 0.683286 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 77 components and 0.683285 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=2.341 mas, bmaj=7.04 mas, bpa=-2.278 degrees ! Estimated noise=0.520387 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00500361 Jy ! Component: 100 - total flux cleaned = 0.00821209 Jy ! Component: 150 - total flux cleaned = 0.00951582 Jy ! Component: 200 - total flux cleaned = 0.0103936 Jy ! Total flux subtracted in 200 components = 0.0103936 Jy ! Clean residual min=-0.005948 max=0.005886 Jy/beam ! Clean residual mean=0.000073 rms=0.001182 Jy/beam ! Combined flux in latest and established models = 0.693679 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 = 0.000431125 Jy ! Component: 100 - total flux cleaned = 0.000799348 Jy ! Component: 150 - total flux cleaned = 0.0010731 Jy ! Component: 200 - total flux cleaned = 0.00127466 Jy ! Total flux subtracted in 200 components = 0.00127466 Jy ! Clean residual min=-0.005764 max=0.005851 Jy/beam ! Clean residual mean=0.000072 rms=0.001148 Jy/beam ! Combined flux in latest and established models = 0.694953 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 120 components and 0.694954 Jy ! Inverting map ! Added new window around map position (-10.2, 7.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00552734 Jy ! Component: 100 - total flux cleaned = 0.00786464 Jy ! Component: 150 - total flux cleaned = 0.0089614 Jy ! Component: 200 - total flux cleaned = 0.0100391 Jy ! Total flux subtracted in 200 components = 0.0100391 Jy ! Clean residual min=-0.004699 max=0.002947 Jy/beam ! Clean residual mean=0.000073 rms=0.000875 Jy/beam ! Combined flux in latest and established models = 0.704993 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 154 components and 0.704993 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9368 mas, bmaj=2.759 mas, bpa=-6.955 degrees ! Estimated noise=0.436058 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.85615e-05 Jy ! Component: 100 - total flux cleaned = -0.000363 Jy ! Component: 150 - total flux cleaned = -0.000285001 Jy ! Component: 200 - total flux cleaned = -0.000133546 Jy ! Total flux subtracted in 200 components = -0.000133546 Jy ! Clean residual min=-0.003963 max=0.002815 Jy/beam ! Clean residual mean=0.000038 rms=0.000656 Jy/beam ! Combined flux in latest and established models = 0.704859 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 171 components and 0.704859 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=0.432393Jy sigma=0.976790 ! Fit after self-cal, rms=0.432344Jy sigma=0.975206 wmodel J1316-3338_X_b_map.mod ! Writing 171 model components to file: J1316-3338_X_b_map.mod wobs J1316-3338_X_b_uvs.fits ! Writing UV FITS file: J1316-3338_X_b_uvs.fits wwins J1316-3338_X_b_map.win ! wwins: Wrote 7 windows to J1316-3338_X_b_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00131199 Jy ! Component: 100 - total flux cleaned = -0.00155618 Jy ! Component: 150 - total flux cleaned = -0.00160007 Jy ! Component: 200 - total flux cleaned = -0.00159918 Jy ! Component: 250 - total flux cleaned = -0.00147318 Jy ! Component: 300 - total flux cleaned = -0.00131006 Jy ! Component: 350 - total flux cleaned = -0.00119035 Jy ! Component: 400 - total flux cleaned = -0.0010736 Jy ! Component: 450 - total flux cleaned = -0.00107355 Jy ! Component: 500 - total flux cleaned = -0.00103621 Jy ! Component: 550 - total flux cleaned = -0.000926159 Jy ! Component: 600 - total flux cleaned = -0.00096237 Jy ! Component: 650 - total flux cleaned = -0.000890726 Jy ! Component: 700 - total flux cleaned = -0.000645743 Jy ! Component: 750 - total flux cleaned = -0.000507924 Jy ! Component: 800 - total flux cleaned = -0.000304436 Jy ! Component: 850 - total flux cleaned = -0.000270898 Jy ! Component: 900 - total flux cleaned = -3.88107e-05 Jy ! Component: 950 - total flux cleaned = -5.63501e-06 Jy ! Component: 1000 - total flux cleaned = 9.16016e-05 Jy ! Component: 1050 - total flux cleaned = 0.000219568 Jy ! Component: 1100 - total flux cleaned = 0.000314689 Jy ! Component: 1150 - total flux cleaned = 0.00037747 Jy ! Component: 1200 - total flux cleaned = 0.000377237 Jy ! Component: 1250 - total flux cleaned = 0.000500465 Jy ! Component: 1300 - total flux cleaned = 0.000561445 Jy ! Component: 1350 - total flux cleaned = 0.000652191 Jy ! Component: 1400 - total flux cleaned = 0.000741848 Jy ! Component: 1450 - total flux cleaned = 0.000771551 Jy ! Component: 1500 - total flux cleaned = 0.000801248 Jy ! Component: 1550 - total flux cleaned = 0.0009183 Jy ! Component: 1600 - total flux cleaned = 0.000947301 Jy ! Component: 1650 - total flux cleaned = 0.0010625 Jy ! Component: 1700 - total flux cleaned = 0.00111906 Jy ! Component: 1750 - total flux cleaned = 0.00114753 Jy ! Component: 1800 - total flux cleaned = 0.00117585 Jy ! Component: 1850 - total flux cleaned = 0.00120334 Jy ! Component: 1900 - total flux cleaned = 0.00128644 Jy ! Component: 1950 - total flux cleaned = 0.00139663 Jy ! Component: 2000 - total flux cleaned = 0.00142419 Jy ! Component: 2050 - total flux cleaned = 0.00153254 Jy ! Component: 2100 - total flux cleaned = 0.00164017 Jy ! Component: 2150 - total flux cleaned = 0.00174712 Jy ! Component: 2200 - total flux cleaned = 0.00182695 Jy ! Component: 2250 - total flux cleaned = 0.00193267 Jy ! Component: 2300 - total flux cleaned = 0.0020642 Jy ! Component: 2350 - total flux cleaned = 0.00219488 Jy ! Component: 2400 - total flux cleaned = 0.00222083 Jy ! Component: 2450 - total flux cleaned = 0.00240184 Jy ! Component: 2500 - total flux cleaned = 0.00245317 Jy ! Component: 2550 - total flux cleaned = 0.00258092 Jy ! Component: 2600 - total flux cleaned = 0.00270804 Jy ! Component: 2650 - total flux cleaned = 0.00278368 Jy ! Component: 2700 - total flux cleaned = 0.00285932 Jy ! Component: 2750 - total flux cleaned = 0.00295949 Jy ! Component: 2800 - total flux cleaned = 0.00315866 Jy ! Component: 2850 - total flux cleaned = 0.00328253 Jy ! Component: 2900 - total flux cleaned = 0.00338113 Jy ! Component: 2950 - total flux cleaned = 0.00357739 Jy ! Component: 3000 - total flux cleaned = 0.0036508 Jy ! Component: 3050 - total flux cleaned = 0.00379668 Jy ! Component: 3100 - total flux cleaned = 0.00394186 Jy ! Component: 3150 - total flux cleaned = 0.00403824 Jy ! Component: 3200 - total flux cleaned = 0.00439741 Jy ! Component: 3250 - total flux cleaned = 0.00444506 Jy ! Component: 3300 - total flux cleaned = 0.00468247 Jy ! Component: 3350 - total flux cleaned = 0.00484782 Jy ! Component: 3400 - total flux cleaned = 0.00503575 Jy ! Component: 3450 - total flux cleaned = 0.00519967 Jy ! Component: 3500 - total flux cleaned = 0.0053859 Jy ! Component: 3550 - total flux cleaned = 0.00552519 Jy ! Component: 3600 - total flux cleaned = 0.00570992 Jy ! Component: 3650 - total flux cleaned = 0.0058248 Jy ! Component: 3700 - total flux cleaned = 0.00609956 Jy ! Component: 3750 - total flux cleaned = 0.00619091 Jy ! Component: 3800 - total flux cleaned = 0.00634985 Jy ! Component: 3850 - total flux cleaned = 0.00664383 Jy ! Component: 3900 - total flux cleaned = 0.00664385 Jy ! Component: 3950 - total flux cleaned = 0.00686817 Jy ! Component: 4000 - total flux cleaned = 0.00715845 Jy ! Component: 4050 - total flux cleaned = 0.00729196 Jy ! Total flux subtracted in 4096 components = 0.00744715 Jy ! Clean residual min=-0.001142 max=0.001446 Jy/beam ! Clean residual mean=0.000039 rms=0.000409 Jy/beam ! Combined flux in latest and established models = 0.712306 Jy keep ! Adding 319 model components to the UV plane model. ! The established model now contains 489 components and 0.712306 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J1316-3338_X_b_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9368 x 2.759 at -6.955 degrees (North through East) ! Clean map min=-0.0029525 max=0.52353 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J1316-3338_X_b_map.fits wmodel /vlbi/uf001/uvm//J1316-3338_X_b_map.mod ! Writing 489 model components to file: /vlbi/uf001/uvm//J1316-3338_X_b_map.mod wobs /vlbi/uf001/uvm//J1316-3338_X_b_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J1316-3338_X_b_uvs.fits wwins /vlbi/uf001/uvm//J1316-3338_X_b_map.win ! wwins: Wrote 8 windows to /vlbi/uf001/uvm//J1316-3338_X_b_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.523535 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000407898 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.233737 0.233737 0.467474 0.934947 1.86989 3.73979 7.47958 14.9592 29.9183 59.8366 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.523 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1283.49 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J1316-3338_X_b_dfm.log closed on Sun Jan 13 21:39:13 2019