! Started logfile: /vlbi/uf001/uvm//J0348-2749_X_a_dfm.log on Sun Jan 13 20:42:03 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//J0348-2749_X_a_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J0348-2749_X_a_uvm.fits ! AN table 1: 4 integrations on 36 of 36 possible baselines. ! AN table 2: 25 integrations on 36 of 36 possible baselines. ! AN table 3: 17 integrations on 36 of 36 possible baselines. ! AN table 4: 42 integrations on 45 of 45 possible baselines. ! AN table 5: 5 integrations on 36 of 36 possible baselines. ! AN table 6: 9 integrations on 21 of 21 possible baselines. ! AN table 7: 11 integrations on 3 of 3 possible baselines. ! Apparent sampling: 0.681864 visibilities/baseline/integration-bin. ! Found source: J0348-2749 ! ! 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 32304 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 J0348-2749_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 15 telescope corrections were flagged in sub-array 1. ! A total of 65 telescope corrections were flagged in sub-array 2. ! A total of 26 telescope corrections were flagged in sub-array 3. ! A total of 208 telescope corrections were flagged in sub-array 4. ! A total of 11 telescope corrections were flagged in sub-array 5. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 2. ! A total of 15 telescope corrections were flagged in sub-array 1. ! A total of 65 telescope corrections were flagged in sub-array 2. ! A total of 26 telescope corrections were flagged in sub-array 3. ! A total of 208 telescope corrections were flagged in sub-array 4. ! A total of 11 telescope corrections were flagged in sub-array 5. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 3. ! A total of 15 telescope corrections were flagged in sub-array 1. ! A total of 65 telescope corrections were flagged in sub-array 2. ! A total of 26 telescope corrections were flagged in sub-array 3. ! A total of 208 telescope corrections were flagged in sub-array 4. ! A total of 11 telescope corrections were flagged in sub-array 5. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 4. ! A total of 15 telescope corrections were flagged in sub-array 1. ! A total of 65 telescope corrections were flagged in sub-array 2. ! A total of 26 telescope corrections were flagged in sub-array 3. ! A total of 208 telescope corrections were flagged in sub-array 4. ! A total of 11 telescope corrections were flagged in sub-array 5. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 5. ! A total of 15 telescope corrections were flagged in sub-array 1. ! A total of 65 telescope corrections were flagged in sub-array 2. ! A total of 26 telescope corrections were flagged in sub-array 3. ! A total of 208 telescope corrections were flagged in sub-array 4. ! A total of 11 telescope corrections were flagged in sub-array 5. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 6. ! A total of 15 telescope corrections were flagged in sub-array 1. ! A total of 65 telescope corrections were flagged in sub-array 2. ! A total of 26 telescope corrections were flagged in sub-array 3. ! A total of 208 telescope corrections were flagged in sub-array 4. ! A total of 11 telescope corrections were flagged in sub-array 5. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 7. ! A total of 15 telescope corrections were flagged in sub-array 1. ! A total of 65 telescope corrections were flagged in sub-array 2. ! A total of 26 telescope corrections were flagged in sub-array 3. ! A total of 208 telescope corrections were flagged in sub-array 4. ! A total of 11 telescope corrections were flagged in sub-array 5. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 8. ! A total of 15 telescope corrections were flagged in sub-array 1. ! A total of 65 telescope corrections were flagged in sub-array 2. ! A total of 26 telescope corrections were flagged in sub-array 3. ! A total of 208 telescope corrections were flagged in sub-array 4. ! A total of 11 telescope corrections were flagged in sub-array 5. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 9. ! A total of 15 telescope corrections were flagged in sub-array 1. ! A total of 65 telescope corrections were flagged in sub-array 2. ! A total of 26 telescope corrections were flagged in sub-array 3. ! A total of 208 telescope corrections were flagged in sub-array 4. ! A total of 11 telescope corrections were flagged in sub-array 5. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 10. ! A total of 15 telescope corrections were flagged in sub-array 1. ! A total of 65 telescope corrections were flagged in sub-array 2. ! A total of 26 telescope corrections were flagged in sub-array 3. ! A total of 208 telescope corrections were flagged in sub-array 4. ! A total of 11 telescope corrections were flagged in sub-array 5. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 11. ! A total of 15 telescope corrections were flagged in sub-array 1. ! A total of 65 telescope corrections were flagged in sub-array 2. ! A total of 26 telescope corrections were flagged in sub-array 3. ! A total of 208 telescope corrections were flagged in sub-array 4. ! A total of 11 telescope corrections were flagged in sub-array 5. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 12. ! A total of 15 telescope corrections were flagged in sub-array 1. ! A total of 65 telescope corrections were flagged in sub-array 2. ! A total of 26 telescope corrections were flagged in sub-array 3. ! A total of 208 telescope corrections were flagged in sub-array 4. ! A total of 11 telescope corrections were flagged in sub-array 5. ! A total of 10 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! ! Fit before self-cal, rms=1.101159Jy sigma=17.428306 ! Fit after self-cal, rms=0.583609Jy sigma=8.721974 ! 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=0.6005 mas, bmaj=1.787 mas, bpa=-0.9575 degrees ! Estimated noise=0.444824 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 = 0.335899 Jy ! Component: 100 - total flux cleaned = 0.411723 Jy ! Total flux subtracted in 100 components = 0.411723 Jy ! Clean residual min=-0.021886 max=0.043591 Jy/beam ! Clean residual mean=-0.000046 rms=0.002674 Jy/beam ! Combined flux in latest and established models = 0.411723 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.411723 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=0.169211Jy sigma=2.472356 ! Fit after self-cal, rms=0.169167Jy sigma=2.472035 ! 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 = 0.0395005 Jy ! Component: 100 - total flux cleaned = 0.0628705 Jy ! Total flux subtracted in 100 components = 0.0628705 Jy ! Clean residual min=-0.019234 max=0.038355 Jy/beam ! Clean residual mean=-0.000027 rms=0.002346 Jy/beam ! Combined flux in latest and established models = 0.474594 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 13 components and 0.474594 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=0.154628Jy sigma=2.180168 ! Fit after self-cal, rms=0.153393Jy sigma=2.154951 ! Inverting map ! Added new window around map position (-1.6, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.027742 Jy ! Component: 100 - total flux cleaned = 0.0433047 Jy ! Total flux subtracted in 100 components = 0.0433047 Jy ! Clean residual min=-0.014344 max=0.019345 Jy/beam ! Clean residual mean=-0.000014 rms=0.002109 Jy/beam ! Combined flux in latest and established models = 0.517898 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 21 components and 0.517898 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=0.145731Jy sigma=2.012969 ! Fit after self-cal, rms=0.145684Jy sigma=2.012061 ! Inverting map ! Added new window around map position (-1, 2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0163643 Jy ! Component: 100 - total flux cleaned = 0.0228007 Jy ! Total flux subtracted in 100 components = 0.0228007 Jy ! Clean residual min=-0.013126 max=0.016079 Jy/beam ! Clean residual mean=-0.000007 rms=0.002033 Jy/beam ! Combined flux in latest and established models = 0.540699 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 32 components and 0.540699 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=0.143074Jy sigma=1.957531 ! Fit after self-cal, rms=0.142930Jy sigma=1.954937 ! Inverting map ! Added new window around map position (-2, -3.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0105928 Jy ! Component: 100 - total flux cleaned = 0.0145533 Jy ! Total flux subtracted in 100 components = 0.0145533 Jy ! Clean residual min=-0.012702 max=0.013061 Jy/beam ! Clean residual mean=-0.000003 rms=0.001983 Jy/beam ! Combined flux in latest and established models = 0.555252 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 36 components and 0.555252 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=0.141412Jy sigma=1.925038 ! Fit after self-cal, rms=0.141280Jy sigma=1.922703 ! 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=0.8238 mas, bmaj=2.272 mas, bpa=-0.2183 degrees ! Estimated noise=0.283985 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (2, 3.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0182138 Jy ! Component: 100 - total flux cleaned = 0.0308098 Jy ! Component: 150 - total flux cleaned = 0.0405723 Jy ! Component: 200 - total flux cleaned = 0.0482782 Jy ! Total flux subtracted in 200 components = 0.0482782 Jy ! Clean residual min=-0.010859 max=0.013806 Jy/beam ! Clean residual mean=0.000037 rms=0.002727 Jy/beam ! Combined flux in latest and established models = 0.603531 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 62 components and 0.603531 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=0.138140Jy sigma=1.866204 ! Fit after self-cal, rms=0.138095Jy sigma=1.865115 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8238 x 2.272 at -0.2183 degrees (North through East) ! Clean map min=-0.010394 max=0.42527 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.49 FD 1.10 HN 1.00 KP 1.00 ! LA 0.94 NL 1.11 OV 1.05 PT 1.00* ! SC 0.93 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.20 FD 1.07 HN 1.15 LA 1.05 ! MK 1.01 NL 1.17 OV 1.00 PT 1.08 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.09 FD 0.99 HN 1.33 KP 0.99 ! LA 0.98 MK 1.04 NL 1.09 OV 0.93 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.07 FD 0.97 HN 1.06 KP 1.00 ! LA 0.93 MK 0.96 NL 1.03 OV 0.88 ! PT 0.95 SC 0.95 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.09 HN 0.95 KP 0.97 LA 1.01 ! MK 8.06 NL 1.23 OV 0.93 PT 0.89 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.04 FD 0.95 KP 0.93 LA 0.93 ! NL 1.10 OV 0.85 PT 0.91 ! ! A total of 21 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! HN 0.00* NL 0.00* SC 0.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.49 FD 1.02 HN 0.98 KP 1.07 ! LA 0.93 NL 1.15 OV 1.02 PT 1.00* ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.27 FD 1.07 HN 1.13 LA 1.07 ! MK 1.00 NL 1.16 OV 1.00 PT 1.06 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.09 FD 1.00 HN 1.31 KP 1.00 ! LA 0.98 MK 1.03 NL 1.10 OV 0.91 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.06 FD 0.97 HN 1.08 KP 0.98 ! LA 0.93 MK 0.97 NL 1.04 OV 0.87 ! PT 0.94 SC 0.95 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.11 HN 0.94 KP 0.93 LA 0.98 ! MK 7.01 NL 1.26 OV 0.95 PT 0.89 ! SC 1.05 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.02 FD 0.95 KP 0.92 LA 0.95 ! NL 1.12 OV 0.84 PT 0.92 ! ! A total of 21 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! HN 0.00* NL 0.00* SC 0.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.41 FD 1.03 HN 0.98 KP 1.02 ! LA 0.91 NL 1.09 OV 1.07 PT 1.00* ! SC 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.19 FD 1.11 HN 1.15 LA 1.05 ! MK 1.02 NL 1.18 OV 1.01 PT 1.06 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.08 FD 1.02 HN 1.36 KP 1.00 ! LA 0.98 MK 1.05 NL 1.06 OV 0.92 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.06 FD 0.97 HN 1.09 KP 1.00 ! LA 0.91 MK 0.98 NL 1.01 OV 0.88 ! PT 0.94 SC 0.95 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.14 HN 1.07 KP 0.96 LA 1.01 ! MK 5.14 NL 1.13 OV 0.92 PT 0.89 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.04 FD 0.94 KP 0.93 LA 0.94 ! NL 1.08 OV 0.83 PT 0.90 ! ! A total of 21 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! HN 0.00* NL 0.00* SC 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.48 FD 1.04 HN 1.06 KP 1.06 ! LA 0.94 NL 1.09 OV 1.06 PT 1.00* ! SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.17 FD 1.06 HN 1.14 LA 1.05 ! MK 1.01 NL 1.15 OV 1.03 PT 1.07 ! SC 1.03 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.09 FD 1.00 HN 1.31 KP 0.99 ! LA 0.97 MK 1.02 NL 1.07 OV 0.93 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.06 FD 0.98 HN 1.07 KP 1.00 ! LA 0.92 MK 0.97 NL 1.01 OV 0.87 ! PT 0.93 SC 0.95 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.15 HN 0.93 KP 0.97 LA 0.98 ! MK 6.52 NL 1.28 OV 0.94 PT 0.88 ! SC 0.96 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.04 FD 0.93 KP 0.93 LA 0.95 ! NL 1.09 OV 0.83 PT 0.90 ! ! A total of 21 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! HN 0.00* NL 0.00* SC 0.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.39 FD 1.06 HN 1.04 KP 1.03 ! LA 0.97 NL 1.14 OV 1.03 PT 1.00* ! SC 0.93 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.23 FD 1.10 HN 1.10 LA 1.05 ! MK 1.00 NL 1.17 OV 1.02 PT 1.10 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.07 FD 0.99 HN 1.28 KP 0.98 ! LA 0.96 MK 1.06 NL 1.09 OV 0.92 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.06 FD 0.99 HN 1.09 KP 1.00 ! LA 0.92 MK 0.95 NL 1.03 OV 0.86 ! PT 0.93 SC 0.96 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.13 HN 1.04 KP 0.93 LA 0.96 ! MK 9.44 NL 1.31 OV 0.95 PT 0.89 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.01 FD 0.94 KP 0.90 LA 0.95 ! NL 1.10 OV 0.83 PT 0.91 ! ! A total of 21 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! HN 0.00* NL 0.00* SC 0.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.37 FD 1.05 HN 1.06 KP 1.01 ! LA 0.90 NL 1.11 OV 1.05 PT 1.00* ! SC 0.91 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.20 FD 1.07 HN 1.21 LA 1.07 ! MK 1.00 NL 1.19 OV 1.01 PT 1.06 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.08 FD 0.99 HN 1.35 KP 0.97 ! LA 0.96 MK 1.07 NL 1.08 OV 0.91 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.03 FD 0.98 HN 1.04 KP 0.99 ! LA 0.92 MK 0.97 NL 1.02 OV 0.87 ! PT 0.92 SC 0.97 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.11 HN 0.94 KP 0.95 LA 0.99 ! MK 16.15 NL 1.23 OV 0.95 PT 0.90 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.77 FD 0.93 KP 0.90 LA 0.96 ! NL 1.10 OV 0.85 PT 0.92 ! ! A total of 21 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! HN 0.00* NL 0.00* SC 0.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.37 FD 1.04 HN 1.08 KP 1.08 ! LA 0.93 NL 1.08 OV 1.01 PT 1.00* ! SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.20 FD 1.08 HN 1.14 LA 1.06 ! MK 1.01 NL 1.17 OV 0.99 PT 1.09 ! SC 1.03 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.08 FD 0.99 HN 1.28 KP 0.99 ! LA 0.97 MK 1.04 NL 1.08 OV 0.91 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.04 FD 0.96 HN 1.05 KP 1.01 ! LA 0.91 MK 0.96 NL 1.01 OV 0.87 ! PT 0.92 SC 0.96 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.15 HN 0.96 KP 0.96 LA 0.96 ! MK 7.17 NL 1.24 OV 0.93 PT 0.88 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.03 FD 0.95 KP 0.94 LA 0.95 ! NL 1.09 OV 0.82 PT 0.91 ! ! A total of 21 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! HN 0.00* NL 0.00* SC 0.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.39 FD 1.08 HN 1.09 KP 0.99 ! LA 0.89 NL 1.09 OV 1.01 PT 1.00* ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.20 FD 1.08 HN 1.19 LA 1.06 ! MK 1.06 NL 1.16 OV 1.00 PT 1.04 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.07 FD 1.00 HN 1.29 KP 0.97 ! LA 0.97 MK 1.02 NL 1.06 OV 0.90 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.03 FD 0.96 HN 1.09 KP 0.98 ! LA 0.90 MK 0.96 NL 1.02 OV 0.86 ! PT 0.93 SC 0.96 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.15 HN 0.95 KP 0.99 LA 0.97 ! MK 5.65 NL 1.17 OV 0.97 PT 0.90 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.00 FD 0.95 KP 0.92 LA 0.95 ! NL 1.09 OV 0.84 PT 0.90 ! ! A total of 21 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! HN 0.00* NL 0.00* SC 0.00* ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.64 FD 1.14 HN 1.01 KP 0.98 ! LA 0.93 NL 1.10 OV 0.99 PT 1.00* ! SC 0.91 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.21 FD 1.06 HN 1.15 LA 1.06 ! MK 1.06 NL 1.17 OV 1.00 PT 1.08 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.08 FD 0.99 HN 1.27 KP 0.98 ! LA 0.97 MK 1.03 NL 1.05 OV 0.89 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.04 FD 0.96 HN 1.10 KP 0.97 ! LA 0.90 MK 0.96 NL 1.01 OV 0.86 ! PT 0.93 SC 0.97 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.08 HN 0.94 KP 0.99 LA 1.00 ! MK 9.53 NL 1.21 OV 0.96 PT 0.88 ! SC 1.03 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.01 FD 0.97 KP 0.91 LA 0.92 ! NL 1.11 OV 0.84 PT 0.95 ! ! A total of 21 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! HN 0.00* NL 0.00* SC 0.00* ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.36 FD 1.05 HN 1.16 KP 1.06 ! LA 0.93 NL 1.04 OV 0.99 PT 1.00* ! SC 0.90 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.19 FD 1.05 HN 1.15 LA 1.05 ! MK 1.05 NL 1.15 OV 0.99 PT 1.09 ! SC 1.04 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.06 FD 0.98 HN 1.29 KP 0.98 ! LA 0.96 MK 1.03 NL 1.04 OV 0.91 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.04 FD 0.96 HN 1.10 KP 0.98 ! LA 0.91 MK 0.95 NL 1.00 OV 0.86 ! PT 0.93 SC 0.97 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.11 HN 0.99 KP 0.98 LA 1.00 ! MK 8.81 NL 1.26 OV 0.93 PT 0.89 ! SC 1.09 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.00 FD 0.95 KP 0.93 LA 0.94 ! NL 1.14 OV 0.83 PT 0.89 ! ! A total of 21 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! HN 0.00* NL 0.00* SC 0.00* ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.66 FD 1.07 HN 1.02 KP 1.04 ! LA 0.99 NL 1.07 OV 1.06 PT 1.00* ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.21 FD 1.08 HN 1.15 LA 1.05 ! MK 1.01 NL 1.18 OV 1.02 PT 1.09 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.08 FD 0.98 HN 1.26 KP 0.98 ! LA 0.95 MK 1.03 NL 1.09 OV 0.90 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.04 FD 0.95 HN 1.07 KP 0.98 ! LA 0.92 MK 0.96 NL 1.01 OV 0.88 ! PT 0.92 SC 0.96 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.05 HN 0.93 KP 0.96 LA 1.00 ! MK 5.91 NL 1.27 OV 0.98 PT 0.88 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.01 FD 0.93 KP 0.95 LA 0.92 ! NL 1.12 OV 0.82 PT 0.92 ! ! A total of 21 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! HN 0.00* NL 0.00* SC 0.00* ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.58 FD 1.08 HN 1.02 KP 1.00 ! LA 0.97 NL 1.05 OV 1.03 PT 1.00* ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.19 FD 1.07 HN 1.08 LA 1.06 ! MK 1.09 NL 1.14 OV 1.01 PT 1.06 ! SC 1.07 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.04 FD 0.99 HN 1.24 KP 0.98 ! LA 0.95 MK 1.06 NL 1.05 OV 0.91 ! SC 1.03 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.03 FD 0.96 HN 1.09 KP 0.95 ! LA 0.91 MK 0.94 NL 1.00 OV 0.87 ! PT 0.95 SC 0.98 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.08 HN 0.98 KP 0.96 LA 1.01 ! MK 10.58 NL 1.23 OV 0.90 PT 0.91 ! SC 1.06 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.04 FD 0.93 KP 0.92 LA 0.96 ! NL 1.07 OV 0.82 PT 0.90 ! ! A total of 21 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! HN 0.00* NL 0.00* SC 0.00* ! ! ! Fit before self-cal, rms=0.138095Jy sigma=1.865115 ! Fit after self-cal, rms=0.177986Jy sigma=1.548708 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8289 mas, bmaj=2.306 mas, bpa=0.3025 degrees ! Estimated noise=0.288214 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 (3, -2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00217108 Jy ! Component: 100 - total flux cleaned = -0.000172143 Jy ! Component: 150 - total flux cleaned = -0.0023127 Jy ! Component: 200 - total flux cleaned = -0.00310233 Jy ! Total flux subtracted in 200 components = -0.00310233 Jy ! Clean residual min=-0.006157 max=0.008035 Jy/beam ! Clean residual mean=0.000003 rms=0.001462 Jy/beam ! Combined flux in latest and established models = 0.600428 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 95 components and 0.600428 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=0.177045Jy sigma=1.524056 ! Fit after self-cal, rms=0.177560Jy sigma=1.522369 ! Inverting map ! Added new window around map position (22.4, -48.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00635539 Jy ! Component: 100 - total flux cleaned = 0.0073803 Jy ! Component: 150 - total flux cleaned = 0.00719865 Jy ! Component: 200 - total flux cleaned = 0.00704548 Jy ! Total flux subtracted in 200 components = 0.00704548 Jy ! Clean residual min=-0.006214 max=0.007403 Jy/beam ! Clean residual mean=0.000002 rms=0.001406 Jy/beam ! Combined flux in latest and established models = 0.607474 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 118 components and 0.607473 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=0.177074Jy sigma=1.509716 ! Fit after self-cal, rms=0.177063Jy sigma=1.508645 ! 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=0.177063Jy sigma=1.508645 ! Fit after self-cal, rms=0.194644Jy sigma=1.171378 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8341 mas, bmaj=2.314 mas, bpa=0.2753 degrees ! Estimated noise=0.289753 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0027394 Jy ! Component: 100 - total flux cleaned = -0.00355218 Jy ! Component: 150 - total flux cleaned = -0.0043818 Jy ! Component: 200 - total flux cleaned = -0.00511499 Jy ! Total flux subtracted in 200 components = -0.00511499 Jy ! Clean residual min=-0.004626 max=0.002839 Jy/beam ! Clean residual mean=0.000003 rms=0.000741 Jy/beam ! Combined flux in latest and established models = 0.602358 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 142 components and 0.602359 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=0.194368Jy sigma=1.162159 ! Fit after self-cal, rms=0.194558Jy sigma=1.161769 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 = -0.000441445 Jy ! Component: 100 - total flux cleaned = -0.000955991 Jy ! Component: 150 - total flux cleaned = -0.00142659 Jy ! Component: 200 - total flux cleaned = -0.00185589 Jy ! Total flux subtracted in 200 components = -0.00185589 Jy ! Clean residual min=-0.004388 max=0.002751 Jy/beam ! Clean residual mean=0.000002 rms=0.000715 Jy/beam ! Combined flux in latest and established models = 0.600503 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 153 components and 0.600503 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=0.194459Jy sigma=1.158078 ! Fit after self-cal, rms=0.194464Jy sigma=1.157973 ! 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=0.194464Jy sigma=1.157973 ! Fit after self-cal, rms=0.197295Jy sigma=1.136323 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8349 mas, bmaj=2.315 mas, bpa=0.2814 degrees ! Estimated noise=0.289819 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00404042 Jy ! Component: 100 - total flux cleaned = -0.00541638 Jy ! Component: 150 - total flux cleaned = -0.00600898 Jy ! Component: 200 - total flux cleaned = -0.00636156 Jy ! Total flux subtracted in 200 components = -0.00636156 Jy ! Clean residual min=-0.003636 max=0.002683 Jy/beam ! Clean residual mean=0.000004 rms=0.000608 Jy/beam ! Combined flux in latest and established models = 0.594141 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 162 components and 0.594141 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=0.197145Jy sigma=1.131317 ! Fit after self-cal, rms=0.197172Jy sigma=1.131238 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 = -0.000260642 Jy ! Component: 100 - total flux cleaned = -0.000570533 Jy ! Component: 150 - total flux cleaned = -0.000851233 Jy ! Component: 200 - total flux cleaned = -0.000915672 Jy ! Total flux subtracted in 200 components = -0.000915672 Jy ! Clean residual min=-0.003466 max=0.002683 Jy/beam ! Clean residual mean=0.000003 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.593226 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 178 components and 0.593226 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=0.197108Jy sigma=1.129244 ! Fit after self-cal, rms=0.197113Jy sigma=1.129177 ! 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=0.197113Jy sigma=1.129177 ! Fit after self-cal, rms=0.198981Jy sigma=1.124751 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.205 mas, bmaj=5.641 mas, bpa=4.789 degrees ! Estimated noise=0.358342 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00353359 Jy ! Component: 100 - total flux cleaned = -0.0047573 Jy ! Component: 150 - total flux cleaned = -0.0055333 Jy ! Component: 200 - total flux cleaned = -0.00592757 Jy ! Total flux subtracted in 200 components = -0.00592757 Jy ! Clean residual min=-0.003977 max=0.002758 Jy/beam ! Clean residual mean=0.000009 rms=0.000778 Jy/beam ! Combined flux in latest and established models = 0.587298 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 200 components and 0.587298 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=0.198952Jy sigma=1.123248 ! Fit after self-cal, rms=0.198965Jy sigma=1.123113 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 = -0.000296148 Jy ! Component: 100 - total flux cleaned = -0.00034227 Jy ! Component: 150 - total flux cleaned = -0.00043001 Jy ! Component: 200 - total flux cleaned = -0.000508913 Jy ! Total flux subtracted in 200 components = -0.000508913 Jy ! Clean residual min=-0.003804 max=0.002578 Jy/beam ! Clean residual mean=0.000009 rms=0.000761 Jy/beam ! Combined flux in latest and established models = 0.586789 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 213 components and 0.586789 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=0.198951Jy sigma=1.122752 ! Fit after self-cal, rms=0.198954Jy sigma=1.122722 ! 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=0.8349 mas, bmaj=2.314 mas, bpa=0.2998 degrees ! Estimated noise=0.289707 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8349 x 2.314 at 0.2998 degrees (North through East) ! Clean map min=-0.0070851 max=0.4343 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "============== Clearing model and starting over ==========" ! ============== Clearing model and starting over ========== clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.6032 mas, bmaj=1.786 mas, bpa=-0.4326 degrees ! Estimated noise=0.461935 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.346694 Jy ! Component: 100 - total flux cleaned = 0.427663 Jy ! Component: 150 - total flux cleaned = 0.463175 Jy ! Component: 200 - total flux cleaned = 0.486631 Jy ! Total flux subtracted in 200 components = 0.486631 Jy ! Clean residual min=-0.012126 max=0.014282 Jy/beam ! Clean residual mean=-0.000027 rms=0.001075 Jy/beam ! Combined flux in latest and established models = 0.486631 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.486631 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8349 mas, bmaj=2.314 mas, bpa=0.2998 degrees ! Estimated noise=0.289707 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 = 0.0266148 Jy ! Component: 100 - total flux cleaned = 0.0449156 Jy ! Component: 150 - total flux cleaned = 0.0583668 Jy ! Component: 200 - total flux cleaned = 0.0685627 Jy ! Total flux subtracted in 200 components = 0.0685627 Jy ! Clean residual min=-0.004301 max=0.006867 Jy/beam ! Clean residual mean=-0.000025 rms=0.000939 Jy/beam ! Combined flux in latest and established models = 0.555194 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 43 components and 0.555194 Jy ! Inverting map ! Added new window around map position (-1, -1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00800982 Jy ! Component: 100 - total flux cleaned = 0.0132582 Jy ! Component: 150 - total flux cleaned = 0.0163351 Jy ! Component: 200 - total flux cleaned = 0.0186253 Jy ! Total flux subtracted in 200 components = 0.0186253 Jy ! Clean residual min=-0.003542 max=0.003330 Jy/beam ! Clean residual mean=-0.000006 rms=0.000645 Jy/beam ! Combined flux in latest and established models = 0.573819 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 74 components and 0.573819 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=2.205 mas, bmaj=5.641 mas, bpa=4.789 degrees ! Estimated noise=0.358342 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00551687 Jy ! Component: 100 - total flux cleaned = 0.00910801 Jy ! Component: 150 - total flux cleaned = 0.0111719 Jy ! Component: 200 - total flux cleaned = 0.0118088 Jy ! Total flux subtracted in 200 components = 0.0118088 Jy ! Clean residual min=-0.004033 max=0.002927 Jy/beam ! Clean residual mean=0.000009 rms=0.000787 Jy/beam ! Combined flux in latest and established models = 0.585628 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 = 0.000533124 Jy ! Component: 100 - total flux cleaned = 0.000927243 Jy ! Component: 150 - total flux cleaned = 0.00117188 Jy ! Component: 200 - total flux cleaned = 0.00134602 Jy ! Total flux subtracted in 200 components = 0.00134602 Jy ! Clean residual min=-0.003757 max=0.002549 Jy/beam ! Clean residual mean=0.000011 rms=0.000761 Jy/beam ! Combined flux in latest and established models = 0.586974 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 126 components and 0.586974 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8349 mas, bmaj=2.314 mas, bpa=0.2998 degrees ! Estimated noise=0.289707 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00130108 Jy ! Component: 100 - total flux cleaned = -0.00119532 Jy ! Component: 150 - total flux cleaned = -0.00109968 Jy ! Component: 200 - total flux cleaned = -0.000838762 Jy ! Total flux subtracted in 200 components = -0.000838762 Jy ! Clean residual min=-0.002910 max=0.002202 Jy/beam ! Clean residual mean=0.000004 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.586135 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 137 components and 0.586135 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=0.199094Jy sigma=1.121881 ! Fit after self-cal, rms=0.199039Jy sigma=1.120358 wmodel J0348-2749_X_a_map.mod ! Writing 137 model components to file: J0348-2749_X_a_map.mod wobs J0348-2749_X_a_uvs.fits ! Writing UV FITS file: J0348-2749_X_a_uvs.fits wwins J0348-2749_X_a_map.win ! wwins: Wrote 9 windows to J0348-2749_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 = -0.000470428 Jy ! Component: 100 - total flux cleaned = -0.000942529 Jy ! Component: 150 - total flux cleaned = -0.00142447 Jy ! Component: 200 - total flux cleaned = -0.00165192 Jy ! Component: 250 - total flux cleaned = -0.00176233 Jy ! Component: 300 - total flux cleaned = -0.00204594 Jy ! Component: 350 - total flux cleaned = -0.00228749 Jy ! Component: 400 - total flux cleaned = -0.00259026 Jy ! Component: 450 - total flux cleaned = -0.00285303 Jy ! Component: 500 - total flux cleaned = -0.0031417 Jy ! Component: 550 - total flux cleaned = -0.00336174 Jy ! Component: 600 - total flux cleaned = -0.00354723 Jy ! Component: 650 - total flux cleaned = -0.00372913 Jy ! Component: 700 - total flux cleaned = -0.00387763 Jy ! Component: 750 - total flux cleaned = -0.00393594 Jy ! Component: 800 - total flux cleaned = -0.00410886 Jy ! Component: 850 - total flux cleaned = -0.00425052 Jy ! Component: 900 - total flux cleaned = -0.00439059 Jy ! Component: 950 - total flux cleaned = -0.00447409 Jy ! Component: 1000 - total flux cleaned = -0.00461222 Jy ! Component: 1050 - total flux cleaned = -0.00483054 Jy ! Component: 1100 - total flux cleaned = -0.00499271 Jy ! Component: 1150 - total flux cleaned = -0.00504584 Jy ! Component: 1200 - total flux cleaned = -0.00517889 Jy ! Component: 1250 - total flux cleaned = -0.00531054 Jy ! Component: 1300 - total flux cleaned = -0.0054412 Jy ! Component: 1350 - total flux cleaned = -0.00554488 Jy ! Component: 1400 - total flux cleaned = -0.00564765 Jy ! Component: 1450 - total flux cleaned = -0.00572447 Jy ! Component: 1500 - total flux cleaned = -0.00590194 Jy ! Component: 1550 - total flux cleaned = -0.00587678 Jy ! Component: 1600 - total flux cleaned = -0.00597721 Jy ! Component: 1650 - total flux cleaned = -0.00610156 Jy ! Component: 1700 - total flux cleaned = -0.00607681 Jy ! Component: 1750 - total flux cleaned = -0.00610155 Jy ! Component: 1800 - total flux cleaned = -0.00627255 Jy ! Component: 1850 - total flux cleaned = -0.00627248 Jy ! Component: 1900 - total flux cleaned = -0.00632088 Jy ! Component: 1950 - total flux cleaned = -0.00639269 Jy ! Component: 2000 - total flux cleaned = -0.00644061 Jy ! Component: 2050 - total flux cleaned = -0.00644072 Jy ! Component: 2100 - total flux cleaned = -0.00662926 Jy ! Component: 2150 - total flux cleaned = -0.00662934 Jy ! Component: 2200 - total flux cleaned = -0.00662946 Jy ! Component: 2250 - total flux cleaned = -0.0067223 Jy ! Component: 2300 - total flux cleaned = -0.00674529 Jy ! Component: 2350 - total flux cleaned = -0.00672253 Jy ! Component: 2400 - total flux cleaned = -0.00683657 Jy ! Component: 2450 - total flux cleaned = -0.00679139 Jy ! Component: 2500 - total flux cleaned = -0.00683651 Jy ! Component: 2550 - total flux cleaned = -0.00692645 Jy ! Component: 2600 - total flux cleaned = -0.00688173 Jy ! Component: 2650 - total flux cleaned = -0.00692616 Jy ! Component: 2700 - total flux cleaned = -0.0070366 Jy ! Component: 2750 - total flux cleaned = -0.0070366 Jy ! Component: 2800 - total flux cleaned = -0.00703655 Jy ! Component: 2850 - total flux cleaned = -0.00708019 Jy ! Component: 2900 - total flux cleaned = -0.00699314 Jy ! Component: 2950 - total flux cleaned = -0.00703641 Jy ! Component: 3000 - total flux cleaned = -0.00692896 Jy ! Component: 3050 - total flux cleaned = -0.0069933 Jy ! Component: 3100 - total flux cleaned = -0.00695063 Jy ! Component: 3150 - total flux cleaned = -0.00703563 Jy ! Component: 3200 - total flux cleaned = -0.00695114 Jy ! Component: 3250 - total flux cleaned = -0.00701438 Jy ! Component: 3300 - total flux cleaned = -0.00705641 Jy ! Component: 3350 - total flux cleaned = -0.00705646 Jy ! Component: 3400 - total flux cleaned = -0.00709804 Jy ! Component: 3450 - total flux cleaned = -0.00707718 Jy ! Component: 3500 - total flux cleaned = -0.00693278 Jy ! Component: 3550 - total flux cleaned = -0.00703559 Jy ! Component: 3600 - total flux cleaned = -0.00705617 Jy ! Component: 3650 - total flux cleaned = -0.00707649 Jy ! Component: 3700 - total flux cleaned = -0.00711707 Jy ! Component: 3750 - total flux cleaned = -0.00713728 Jy ! Component: 3800 - total flux cleaned = -0.00711707 Jy ! Component: 3850 - total flux cleaned = -0.00717748 Jy ! Component: 3900 - total flux cleaned = -0.00721754 Jy ! Component: 3950 - total flux cleaned = -0.00721752 Jy ! Component: 4000 - total flux cleaned = -0.00713802 Jy ! Component: 4050 - total flux cleaned = -0.00727698 Jy ! Total flux subtracted in 4096 components = -0.00725724 Jy ! Clean residual min=-0.001023 max=0.001250 Jy/beam ! Clean residual mean=-0.000000 rms=0.000362 Jy/beam ! Combined flux in latest and established models = 0.578878 Jy keep ! Adding 326 model components to the UV plane model. ! The established model now contains 459 components and 0.578878 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J0348-2749_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8349 x 2.314 at 0.2998 degrees (North through East) ! Clean map min=-0.0033943 max=0.4389 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J0348-2749_X_a_map.fits wmodel /vlbi/uf001/uvm//J0348-2749_X_a_map.mod ! Writing 459 model components to file: /vlbi/uf001/uvm//J0348-2749_X_a_map.mod wobs /vlbi/uf001/uvm//J0348-2749_X_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J0348-2749_X_a_uvs.fits wwins /vlbi/uf001/uvm//J0348-2749_X_a_map.win ! wwins: Wrote 10 windows to /vlbi/uf001/uvm//J0348-2749_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.4389 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000361778 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.247285 0.247285 0.49457 0.98914 1.97828 3.95656 7.91312 15.8262 31.6525 63.305 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.438 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1213.17 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J0348-2749_X_a_dfm.log closed on Sun Jan 13 20:42:10 2019