! Started logfile: /vlbi/uf001/uvm//J1041+523A_X_a_dfm.log on Sun Jan 13 21:22:19 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//J1041+523A_X_a_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J1041+523A_X_a_uvm.fits ! AN table 1: 39 integrations on 45 of 45 possible baselines. ! AN table 2: 4 integrations on 28 of 28 possible baselines. ! AN table 3: 4 integrations on 28 of 28 possible baselines. ! AN table 4: 15 integrations on 36 of 36 possible baselines. ! AN table 5: 10 integrations on 36 of 36 possible baselines. ! AN table 6: 5 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.812521 visibilities/baseline/integration-bin. ! Found source: J1041+523A ! ! 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 29436 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 J1041+523A_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 82 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 40 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! A total of 11 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 2. ! A total of 82 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 40 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! A total of 11 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 3. ! A total of 82 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 40 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! A total of 11 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 4. ! A total of 82 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 40 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! A total of 11 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 5. ! A total of 82 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 40 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! A total of 11 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 6. ! A total of 82 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 40 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! A total of 11 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 7. ! A total of 82 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 40 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! A total of 11 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 8. ! A total of 82 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 40 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! A total of 11 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 9. ! A total of 82 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 40 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! A total of 11 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 10. ! A total of 82 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 40 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! A total of 11 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 11. ! A total of 82 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 40 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! A total of 11 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 12. ! A total of 82 telescope corrections were flagged in sub-array 1. ! A total of 4 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 40 telescope corrections were flagged in sub-array 4. ! A total of 24 telescope corrections were flagged in sub-array 5. ! A total of 11 telescope corrections were flagged in sub-array 6. ! ! Fit before self-cal, rms=1.246781Jy sigma=21.440921 ! Fit after self-cal, rms=0.449872Jy sigma=8.510813 ! 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=0.7828 mas, bmaj=0.9646 mas, bpa=13.49 degrees ! Estimated noise=0.363091 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 = 0.447168 Jy ! Component: 100 - total flux cleaned = 0.617891 Jy ! Total flux subtracted in 100 components = 0.617891 Jy ! Clean residual min=-0.039474 max=0.161300 Jy/beam ! Clean residual mean=0.000038 rms=0.004897 Jy/beam ! Combined flux in latest and established models = 0.617892 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.617892 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=0.279338Jy sigma=4.555075 ! Fit after self-cal, rms=0.277367Jy sigma=4.529154 ! Inverting map ! Added new window around map position (-0.4, -1.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.147267 Jy ! Component: 100 - total flux cleaned = 0.22356 Jy ! Total flux subtracted in 100 components = 0.22356 Jy ! Clean residual min=-0.025936 max=0.052870 Jy/beam ! Clean residual mean=0.000023 rms=0.002959 Jy/beam ! Combined flux in latest and established models = 0.841451 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 9 components and 0.841452 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=0.162893Jy sigma=2.738367 ! Fit after self-cal, rms=0.153309Jy sigma=2.554325 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0588865 Jy ! Component: 100 - total flux cleaned = 0.0834 Jy ! Total flux subtracted in 100 components = 0.0834 Jy ! Clean residual min=-0.018504 max=0.026681 Jy/beam ! Clean residual mean=0.000017 rms=0.002197 Jy/beam ! Combined flux in latest and established models = 0.924852 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 13 components and 0.924852 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=0.127408Jy sigma=2.181120 ! Fit after self-cal, rms=0.124888Jy sigma=2.131476 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0150291 Jy ! Component: 100 - total flux cleaned = 0.0207377 Jy ! Total flux subtracted in 100 components = 0.0207377 Jy ! Clean residual min=-0.014978 max=0.019031 Jy/beam ! Clean residual mean=0.000016 rms=0.001978 Jy/beam ! Combined flux in latest and established models = 0.945589 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 17 components and 0.945589 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=0.120478Jy sigma=2.067311 ! Fit after self-cal, rms=0.119742Jy sigma=2.052843 ! Inverting map ! Added new window around map position (0, 1.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00646088 Jy ! Component: 100 - total flux cleaned = 0.00925109 Jy ! Total flux subtracted in 100 components = 0.00925109 Jy ! Clean residual min=-0.012191 max=0.014022 Jy/beam ! Clean residual mean=0.000015 rms=0.001855 Jy/beam ! Combined flux in latest and established models = 0.95484 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 24 components and 0.95484 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=0.117437Jy sigma=2.011570 ! Fit after self-cal, rms=0.117266Jy sigma=2.007951 ! Inverting map ! Added new window around map position (-2, -0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00795144 Jy ! Component: 100 - total flux cleaned = 0.0102185 Jy ! Total flux subtracted in 100 components = 0.0102185 Jy ! Clean residual min=-0.011169 max=0.012306 Jy/beam ! Clean residual mean=0.000015 rms=0.001785 Jy/beam ! Combined flux in latest and established models = 0.965059 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 31 components and 0.965059 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=0.115228Jy sigma=1.973623 ! Fit after self-cal, rms=0.115076Jy sigma=1.970681 ! Inverting map ! Added new window around map position (-1.8, -2.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00745266 Jy ! Component: 100 - total flux cleaned = 0.011693 Jy ! Total flux subtracted in 100 components = 0.011693 Jy ! Clean residual min=-0.010597 max=0.010910 Jy/beam ! Clean residual mean=0.000014 rms=0.001735 Jy/beam ! Combined flux in latest and established models = 0.976752 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 36 components and 0.976752 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=0.113374Jy sigma=1.942153 ! Fit after self-cal, rms=0.113233Jy sigma=1.939333 ! 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=0.9922 mas, bmaj=1.227 mas, bpa=14.13 degrees ! Estimated noise=0.259485 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 (1.8, 0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0164668 Jy ! Component: 100 - total flux cleaned = 0.0256334 Jy ! Component: 150 - total flux cleaned = 0.0310812 Jy ! Component: 200 - total flux cleaned = 0.034438 Jy ! Total flux subtracted in 200 components = 0.034438 Jy ! Clean residual min=-0.011207 max=0.009386 Jy/beam ! Clean residual mean=0.000050 rms=0.002013 Jy/beam ! Combined flux in latest and established models = 1.01119 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 60 components and 1.01119 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=0.109755Jy sigma=1.885208 ! Fit after self-cal, rms=0.109695Jy sigma=1.884186 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9922 x 1.227 at 14.13 degrees (North through East) ! Clean map min=-0.010406 max=0.58673 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.02 HN 0.94 KP 1.06 ! LA 1.01 MK 0.99 NL 1.11 OV 0.92 ! PT 0.96 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.10 FD 1.09 KP 1.11 LA 0.82 ! MK 1.03 OV 0.99 PT 0.96 SC 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.16 FD 1.04 HN 1.01 KP 1.15 ! LA 0.81 NL 1.10 OV 0.96 SC 1.39 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.02 HN 0.96 KP 1.00 LA 0.97 ! MK 1.01 NL 1.08 OV 0.88 PT 1.22 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.96 HN 0.92 KP 0.96 LA 1.00 ! MK 0.98 NL 1.05 OV 0.91 PT 0.93 ! SC 0.94 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.04 HN 1.01 KP 1.03 LA 1.02 ! MK 0.91 NL 1.03 OV 0.88 PT 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.01 HN 0.94 KP 1.06 ! LA 1.00 MK 1.00 NL 1.12 OV 0.93 ! PT 0.95 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.08 FD 1.08 KP 1.13 LA 0.83 ! MK 1.02 OV 0.99 PT 0.96 SC 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.19 FD 1.08 HN 1.04 KP 1.13 ! LA 0.82 NL 1.06 OV 0.96 SC 1.41 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.02 HN 0.94 KP 0.98 LA 0.99 ! MK 1.05 NL 1.07 OV 0.89 PT 1.20 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.98 HN 0.93 KP 0.97 LA 0.99 ! MK 1.00 NL 1.05 OV 0.90 PT 0.93 ! SC 0.94 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.06 HN 0.95 KP 1.02 LA 1.03 ! MK 0.93 NL 1.05 OV 0.90 PT 0.93 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.01 HN 0.96 KP 1.06 ! LA 1.00 MK 1.00 NL 1.12 OV 0.93 ! PT 0.95 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.09 FD 1.10 KP 1.11 LA 0.82 ! MK 1.04 OV 0.98 PT 0.98 SC 0.95 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.15 FD 1.07 HN 1.02 KP 1.13 ! LA 0.81 NL 1.11 OV 0.95 SC 1.26 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.04 HN 0.95 KP 0.97 LA 0.99 ! MK 1.01 NL 1.07 OV 0.89 PT 1.21 ! SC 0.96 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.99 HN 0.94 KP 0.96 LA 0.98 ! MK 0.98 NL 1.07 OV 0.91 PT 0.92 ! SC 0.92 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.06 HN 0.93 KP 1.04 LA 1.03 ! MK 0.88 NL 1.07 OV 0.90 PT 0.93 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.01 HN 0.95 KP 1.06 ! LA 1.00 MK 1.00 NL 1.12 OV 0.93 ! PT 0.96 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.11 FD 1.08 KP 1.10 LA 0.82 ! MK 1.02 OV 0.97 PT 0.97 SC 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.17 FD 1.07 HN 1.01 KP 1.11 ! LA 0.83 NL 1.07 OV 0.96 SC 1.32 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.03 HN 0.96 KP 0.99 LA 0.97 ! MK 1.02 NL 1.09 OV 0.90 PT 1.21 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.97 HN 0.92 KP 0.95 LA 1.00 ! MK 1.03 NL 1.04 OV 0.90 PT 0.94 ! SC 0.93 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.03 HN 0.96 KP 1.04 LA 1.03 ! MK 0.90 NL 1.06 OV 0.91 PT 0.93 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.02 HN 0.94 KP 1.06 ! LA 1.00 MK 1.00 NL 1.12 OV 0.92 ! PT 0.96 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.13 FD 1.10 KP 1.10 LA 0.83 ! MK 1.04 OV 0.97 PT 0.98 SC 0.95 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.18 FD 1.07 HN 1.03 KP 1.10 ! LA 0.81 NL 1.09 OV 0.99 SC 1.27 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.02 HN 0.96 KP 0.98 LA 0.98 ! MK 1.03 NL 1.07 OV 0.93 PT 1.23 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.98 HN 0.90 KP 0.97 LA 1.00 ! MK 1.01 NL 1.05 OV 0.89 PT 0.94 ! SC 0.94 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.03 HN 1.00 KP 1.03 LA 1.01 ! MK 0.93 NL 1.07 OV 0.92 PT 0.92 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.01 HN 0.95 KP 1.05 ! LA 1.00 MK 1.00 NL 1.10 OV 0.93 ! PT 0.95 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.10 FD 1.09 KP 1.11 LA 0.80 ! MK 1.04 OV 0.96 PT 0.96 SC 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.16 FD 1.10 HN 0.98 KP 1.13 ! LA 0.79 NL 1.09 OV 0.94 SC 1.42 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.03 HN 0.94 KP 0.98 LA 0.98 ! MK 1.01 NL 1.09 OV 0.91 PT 1.31 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.99 HN 0.93 KP 0.97 LA 1.01 ! MK 1.00 NL 1.06 OV 0.90 PT 0.94 ! SC 0.94 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.08 HN 0.98 KP 1.02 LA 1.02 ! MK 0.90 NL 1.07 OV 0.90 PT 0.96 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.03 HN 0.96 KP 1.06 ! LA 0.99 MK 1.00 NL 1.11 OV 0.92 ! PT 0.96 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.11 FD 1.07 KP 1.11 LA 0.81 ! MK 1.02 OV 0.98 PT 0.98 SC 0.95 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.15 FD 1.06 HN 1.05 KP 1.11 ! LA 0.80 NL 1.10 OV 0.95 SC 1.37 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.04 HN 0.95 KP 0.98 LA 0.98 ! MK 1.04 NL 1.08 OV 0.94 PT 1.21 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.98 HN 0.92 KP 0.95 LA 1.00 ! MK 1.00 NL 1.06 OV 0.90 PT 0.92 ! SC 0.93 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.01 HN 0.99 KP 1.01 LA 1.05 ! MK 0.95 NL 1.08 OV 0.91 PT 0.93 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.02 HN 0.96 KP 1.06 ! LA 0.99 MK 0.99 NL 1.12 OV 0.92 ! PT 0.97 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.13 FD 1.08 KP 1.10 LA 0.80 ! MK 1.00 OV 0.99 PT 0.98 SC 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.18 FD 1.11 HN 1.03 KP 1.12 ! LA 0.80 NL 1.07 OV 0.93 SC 1.39 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.02 HN 0.98 KP 0.98 LA 0.99 ! MK 1.03 NL 1.08 OV 0.92 PT 1.25 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.00 HN 0.91 KP 0.98 LA 0.99 ! MK 1.02 NL 1.07 OV 0.90 PT 0.92 ! SC 0.91 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.02 HN 0.96 KP 1.03 LA 1.02 ! MK 0.93 NL 1.09 OV 0.89 PT 0.94 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.01 HN 0.96 KP 1.05 ! LA 1.00 MK 1.00 NL 1.12 OV 0.93 ! PT 0.96 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.12 FD 1.09 KP 1.12 LA 0.81 ! MK 1.03 OV 0.99 PT 0.97 SC 0.94 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.15 FD 1.09 HN 1.03 KP 1.13 ! LA 0.79 NL 1.10 OV 0.96 SC 1.38 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.02 HN 0.96 KP 0.97 LA 1.02 ! MK 1.04 NL 1.08 OV 0.93 PT 1.26 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.98 HN 0.93 KP 0.96 LA 1.00 ! MK 1.02 NL 1.05 OV 0.90 PT 0.93 ! SC 0.93 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.08 HN 1.02 KP 1.00 LA 1.04 ! MK 0.94 NL 1.07 OV 0.93 PT 0.93 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.02 HN 0.96 KP 1.06 ! LA 0.99 MK 1.00 NL 1.11 OV 0.92 ! PT 0.96 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.08 FD 1.08 KP 1.12 LA 0.81 ! MK 1.01 OV 0.96 PT 0.96 SC 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.17 FD 1.09 HN 1.03 KP 1.13 ! LA 0.81 NL 1.08 OV 0.97 SC 1.35 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.05 HN 0.96 KP 0.99 LA 0.95 ! MK 1.04 NL 1.12 OV 0.92 PT 1.24 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.99 HN 0.92 KP 0.98 LA 1.00 ! MK 1.01 NL 1.06 OV 0.91 PT 0.93 ! SC 0.93 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.07 HN 0.95 KP 1.03 LA 1.02 ! MK 0.93 NL 1.05 OV 0.90 PT 0.93 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.01 HN 0.96 KP 1.05 ! LA 1.00 MK 1.01 NL 1.12 OV 0.93 ! PT 0.97 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.10 FD 1.09 KP 1.08 LA 0.82 ! MK 1.02 OV 0.97 PT 0.98 SC 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.16 FD 1.07 HN 0.99 KP 1.13 ! LA 0.81 NL 1.09 OV 0.96 SC 1.35 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.04 HN 0.96 KP 1.00 LA 0.99 ! MK 1.06 NL 1.05 OV 0.93 PT 1.20 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.98 HN 0.94 KP 0.97 LA 0.98 ! MK 0.98 NL 1.08 OV 0.89 PT 0.94 ! SC 0.93 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.06 HN 0.97 KP 1.06 LA 1.02 ! MK 0.91 NL 1.09 OV 0.91 PT 0.94 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.02 HN 0.97 KP 1.05 ! LA 0.99 MK 1.00 NL 1.12 OV 0.92 ! PT 0.97 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.11 FD 1.09 KP 1.12 LA 0.81 ! MK 1.01 OV 0.97 PT 0.99 SC 0.93 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.19 FD 1.07 HN 1.00 KP 1.07 ! LA 0.81 NL 1.11 OV 0.95 SC 1.50 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.06 HN 0.95 KP 1.00 LA 1.00 ! MK 1.06 NL 1.09 OV 0.93 PT 1.22 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.96 HN 0.95 KP 0.97 LA 1.01 ! MK 1.01 NL 1.05 OV 0.89 PT 0.93 ! SC 0.95 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.03 HN 1.02 KP 1.03 LA 1.03 ! MK 0.91 NL 1.06 OV 0.90 PT 0.95 ! ! ! Fit before self-cal, rms=0.109695Jy sigma=1.884186 ! Fit after self-cal, rms=0.095209Jy sigma=1.483488 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9838 mas, bmaj=1.221 mas, bpa=14.37 degrees ! Estimated noise=0.260935 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 = -0.00309424 Jy ! Component: 100 - total flux cleaned = -0.00528002 Jy ! Component: 150 - total flux cleaned = -0.00630179 Jy ! Component: 200 - total flux cleaned = -0.00666155 Jy ! Total flux subtracted in 200 components = -0.00666155 Jy ! Clean residual min=-0.007036 max=0.006551 Jy/beam ! Clean residual mean=0.000070 rms=0.001369 Jy/beam ! Combined flux in latest and established models = 1.00453 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 74 components and 1.00453 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=0.094237Jy sigma=1.463269 ! Fit after self-cal, rms=0.094224Jy sigma=1.461406 ! 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=0.094224Jy sigma=1.461406 ! Fit after self-cal, rms=0.065302Jy sigma=1.072745 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9825 mas, bmaj=1.214 mas, bpa=14.7 degrees ! Estimated noise=0.260732 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000520931 Jy ! Component: 100 - total flux cleaned = -0.00303856 Jy ! Component: 150 - total flux cleaned = -0.00454043 Jy ! Component: 200 - total flux cleaned = -0.00559802 Jy ! Total flux subtracted in 200 components = -0.00559802 Jy ! Clean residual min=-0.003589 max=0.003797 Jy/beam ! Clean residual mean=0.000035 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.99893 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 86 components and 0.99893 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=0.064464Jy sigma=1.056576 ! Fit after self-cal, rms=0.064408Jy sigma=1.054770 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 = -0.00083061 Jy ! Component: 100 - total flux cleaned = -0.00189348 Jy ! Component: 150 - total flux cleaned = -0.00231035 Jy ! Component: 200 - total flux cleaned = -0.00260131 Jy ! Total flux subtracted in 200 components = -0.00260131 Jy ! Clean residual min=-0.003482 max=0.003739 Jy/beam ! Clean residual mean=0.000035 rms=0.000572 Jy/beam ! Combined flux in latest and established models = 0.996329 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 91 components and 0.996329 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=0.063998Jy sigma=1.047135 ! Fit after self-cal, rms=0.063950Jy sigma=1.045883 ! Inverting map ! Added new window around map position (1, 3.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00131835 Jy ! Component: 100 - total flux cleaned = 0.000884792 Jy ! Component: 150 - total flux cleaned = 0.000694127 Jy ! Component: 200 - total flux cleaned = 0.00033078 Jy ! Total flux subtracted in 200 components = 0.00033078 Jy ! Clean residual min=-0.003360 max=0.003217 Jy/beam ! Clean residual mean=0.000035 rms=0.000556 Jy/beam ! Combined flux in latest and established models = 0.99666 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 98 components and 0.99666 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=0.063573Jy sigma=1.039035 ! Fit after self-cal, rms=0.063514Jy sigma=1.038059 ! 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=0.063514Jy sigma=1.038059 ! Fit after self-cal, rms=0.061366Jy sigma=1.011751 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9817 mas, bmaj=1.213 mas, bpa=15.01 degrees ! Estimated noise=0.260745 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00249329 Jy ! Component: 100 - total flux cleaned = -0.00438627 Jy ! Component: 150 - total flux cleaned = -0.00555903 Jy ! Component: 200 - total flux cleaned = -0.00631485 Jy ! Total flux subtracted in 200 components = -0.00631485 Jy ! Clean residual min=-0.002615 max=0.002296 Jy/beam ! Clean residual mean=-0.000003 rms=0.000433 Jy/beam ! Combined flux in latest and established models = 0.990345 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 103 components and 0.990345 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=0.060937Jy sigma=1.003877 ! Fit after self-cal, rms=0.060910Jy sigma=1.003293 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 = -0.0006472 Jy ! Component: 100 - total flux cleaned = -0.00107286 Jy ! Component: 150 - total flux cleaned = -0.00154896 Jy ! Component: 200 - total flux cleaned = -0.00199538 Jy ! Total flux subtracted in 200 components = -0.00199538 Jy ! Clean residual min=-0.002557 max=0.002231 Jy/beam ! Clean residual mean=-0.000003 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.988349 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 107 components and 0.988349 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=0.060694Jy sigma=0.999301 ! Fit after self-cal, rms=0.060673Jy sigma=0.998868 ! 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=0.060673Jy sigma=0.998868 ! Fit after self-cal, rms=0.060559Jy sigma=0.997314 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.211 mas, bmaj=2.313 mas, bpa=56.42 degrees ! Estimated noise=0.364521 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00367304 Jy ! Component: 100 - total flux cleaned = -0.0059622 Jy ! Component: 150 - total flux cleaned = -0.00694586 Jy ! Component: 200 - total flux cleaned = -0.00766252 Jy ! Total flux subtracted in 200 components = -0.00766252 Jy ! Clean residual min=-0.002220 max=0.002028 Jy/beam ! Clean residual mean=-0.000009 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.980687 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 132 components and 0.980687 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=0.060412Jy sigma=0.995015 ! Fit after self-cal, rms=0.060408Jy sigma=0.994916 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 = -0.000415992 Jy ! Component: 100 - total flux cleaned = -0.00079329 Jy ! Component: 150 - total flux cleaned = -0.00104896 Jy ! Component: 200 - total flux cleaned = -0.00124316 Jy ! Total flux subtracted in 200 components = -0.00124316 Jy ! Clean residual min=-0.002176 max=0.002049 Jy/beam ! Clean residual mean=-0.000008 rms=0.000464 Jy/beam ! Combined flux in latest and established models = 0.979444 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 141 components and 0.979444 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=0.060380Jy sigma=0.994571 ! Fit after self-cal, rms=0.060380Jy sigma=0.994502 ! 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=0.9813 mas, bmaj=1.213 mas, bpa=15.17 degrees ! Estimated noise=0.260828 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9813 x 1.213 at 15.17 degrees (North through East) ! Clean map min=-0.0021546 max=0.58754 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=0.060380Jy sigma=0.994502 ! Fit after self-cal, rms=0.057315Jy sigma=0.934172 ! Inverting map and beam ! Estimated beam: bmin=0.9818 mas, bmaj=1.213 mas, bpa=15.17 degrees ! Estimated noise=0.26101 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00126516 Jy ! Component: 100 - total flux cleaned = -0.00208981 Jy ! Component: 150 - total flux cleaned = -0.00245848 Jy ! Component: 200 - total flux cleaned = -0.00273015 Jy ! Total flux subtracted in 200 components = -0.00273015 Jy ! Clean residual min=-0.002003 max=0.002179 Jy/beam ! Clean residual mean=-0.000005 rms=0.000378 Jy/beam ! Combined flux in latest and established models = 0.976714 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 144 components and 0.976714 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=0.057116Jy sigma=0.930388 ! Fit after self-cal, rms=0.057100Jy sigma=0.930056 ! Inverting map ! Added new window around map position (4.6, 5.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0007078 Jy ! Component: 100 - total flux cleaned = 0.000918737 Jy ! Component: 150 - total flux cleaned = 0.000851873 Jy ! Component: 200 - total flux cleaned = 0.000851209 Jy ! Total flux subtracted in 200 components = 0.000851209 Jy ! Clean residual min=-0.001959 max=0.001937 Jy/beam ! Clean residual mean=-0.000005 rms=0.000370 Jy/beam ! Combined flux in latest and established models = 0.977565 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 152 components and 0.977565 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=0.056945Jy sigma=0.927074 ! Fit after self-cal, rms=0.056930Jy sigma=0.926839 ! 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=0.056930Jy sigma=0.926839 ! Fit after self-cal, rms=0.057122Jy sigma=0.926350 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=0.776 mas, bmaj=0.955 mas, bpa=14.95 degrees ! Estimated noise=0.360998 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.463544 Jy ! Component: 100 - total flux cleaned = 0.675543 Jy ! Component: 150 - total flux cleaned = 0.786555 Jy ! Component: 200 - total flux cleaned = 0.850303 Jy ! Total flux subtracted in 200 components = 0.850303 Jy ! Clean residual min=-0.008142 max=0.032555 Jy/beam ! Clean residual mean=0.000010 rms=0.001324 Jy/beam ! Combined flux in latest and established models = 0.850303 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.850303 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9816 mas, bmaj=1.213 mas, bpa=15.24 degrees ! Estimated noise=0.261064 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 = 0.0507173 Jy ! Component: 100 - total flux cleaned = 0.0781259 Jy ! Component: 150 - total flux cleaned = 0.093586 Jy ! Component: 200 - total flux cleaned = 0.102961 Jy ! Total flux subtracted in 200 components = 0.102961 Jy ! Clean residual min=-0.002559 max=0.005126 Jy/beam ! Clean residual mean=0.000003 rms=0.000505 Jy/beam ! Combined flux in latest and established models = 0.953264 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 27 components and 0.953264 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00661765 Jy ! Component: 100 - total flux cleaned = 0.0110436 Jy ! Component: 150 - total flux cleaned = 0.0128772 Jy ! Component: 200 - total flux cleaned = 0.0139092 Jy ! Total flux subtracted in 200 components = 0.0139092 Jy ! Clean residual min=-0.002446 max=0.002565 Jy/beam ! Clean residual mean=-0.000002 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.967173 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 42 components and 0.967173 Jy ! Inverting map ! Added new window around map position (-1.4, -3.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000834969 Jy ! Component: 100 - total flux cleaned = 0.00120847 Jy ! Component: 150 - total flux cleaned = 0.00167684 Jy ! Component: 200 - total flux cleaned = 0.00189786 Jy ! Total flux subtracted in 200 components = 0.00189786 Jy ! Clean residual min=-0.002339 max=0.002281 Jy/beam ! Clean residual mean=-0.000003 rms=0.000388 Jy/beam ! Combined flux in latest and established models = 0.969071 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 54 components and 0.969071 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=2.212 mas, bmaj=2.317 mas, bpa=56.36 degrees ! Estimated noise=0.364584 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00181654 Jy ! Component: 100 - total flux cleaned = 0.00233953 Jy ! Component: 150 - total flux cleaned = 0.00271338 Jy ! Component: 200 - total flux cleaned = 0.00311709 Jy ! Total flux subtracted in 200 components = 0.00311709 Jy ! Clean residual min=-0.001683 max=0.001820 Jy/beam ! Clean residual mean=-0.000011 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.972188 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) ! Added new window around map position (6.6, -6.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000751248 Jy ! Component: 100 - total flux cleaned = 0.000875473 Jy ! Component: 150 - total flux cleaned = 0.00110328 Jy ! Component: 200 - total flux cleaned = 0.00121118 Jy ! Total flux subtracted in 200 components = 0.00121118 Jy ! Clean residual min=-0.001680 max=0.001626 Jy/beam ! Clean residual mean=-0.000012 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.9734 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 101 components and 0.9734 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9816 mas, bmaj=1.213 mas, bpa=15.24 degrees ! Estimated noise=0.261064 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00098307 Jy ! Component: 100 - total flux cleaned = -0.000802336 Jy ! Component: 150 - total flux cleaned = -0.000715706 Jy ! Component: 200 - total flux cleaned = -0.000465688 Jy ! Total flux subtracted in 200 components = -0.000465688 Jy ! Clean residual min=-0.002190 max=0.002189 Jy/beam ! Clean residual mean=-0.000004 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.972934 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 112 components and 0.972934 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=0.057196Jy sigma=0.928768 ! Fit after self-cal, rms=0.056987Jy sigma=0.923987 wmodel J1041+523A_X_a_map.mod ! Writing 112 model components to file: J1041+523A_X_a_map.mod wobs J1041+523A_X_a_uvs.fits ! Writing UV FITS file: J1041+523A_X_a_uvs.fits wwins J1041+523A_X_a_map.win ! wwins: Wrote 10 windows to J1041+523A_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 = 0.000908005 Jy ! Component: 100 - total flux cleaned = 0.0010622 Jy ! Component: 150 - total flux cleaned = 0.00102873 Jy ! Component: 200 - total flux cleaned = 0.00106162 Jy ! Component: 250 - total flux cleaned = 0.00112157 Jy ! Component: 300 - total flux cleaned = 0.00129711 Jy ! Component: 350 - total flux cleaned = 0.00143975 Jy ! Component: 400 - total flux cleaned = 0.00155156 Jy ! Component: 450 - total flux cleaned = 0.00171673 Jy ! Component: 500 - total flux cleaned = 0.00187942 Jy ! Component: 550 - total flux cleaned = 0.00206695 Jy ! Component: 600 - total flux cleaned = 0.00217281 Jy ! Component: 650 - total flux cleaned = 0.00232992 Jy ! Component: 700 - total flux cleaned = 0.00245955 Jy ! Component: 750 - total flux cleaned = 0.002639 Jy ! Component: 800 - total flux cleaned = 0.00276579 Jy ! Component: 850 - total flux cleaned = 0.00284149 Jy ! Component: 900 - total flux cleaned = 0.00304118 Jy ! Component: 950 - total flux cleaned = 0.00313963 Jy ! Component: 1000 - total flux cleaned = 0.00328693 Jy ! Component: 1050 - total flux cleaned = 0.00343313 Jy ! Component: 1100 - total flux cleaned = 0.00357829 Jy ! Component: 1150 - total flux cleaned = 0.00374603 Jy ! Component: 1200 - total flux cleaned = 0.00393665 Jy ! Component: 1250 - total flux cleaned = 0.00403098 Jy ! Component: 1300 - total flux cleaned = 0.00424233 Jy ! Component: 1350 - total flux cleaned = 0.00435895 Jy ! Component: 1400 - total flux cleaned = 0.00454442 Jy ! Component: 1450 - total flux cleaned = 0.0046595 Jy ! Component: 1500 - total flux cleaned = 0.00481982 Jy ! Component: 1550 - total flux cleaned = 0.00502457 Jy ! Component: 1600 - total flux cleaned = 0.00509247 Jy ! Component: 1650 - total flux cleaned = 0.0052952 Jy ! Component: 1700 - total flux cleaned = 0.00542931 Jy ! Component: 1750 - total flux cleaned = 0.00551857 Jy ! Component: 1800 - total flux cleaned = 0.00562928 Jy ! Component: 1850 - total flux cleaned = 0.00576161 Jy ! Component: 1900 - total flux cleaned = 0.00578345 Jy ! Component: 1950 - total flux cleaned = 0.00593618 Jy ! Component: 2000 - total flux cleaned = 0.00600124 Jy ! Component: 2050 - total flux cleaned = 0.00613087 Jy ! Component: 2100 - total flux cleaned = 0.00615243 Jy ! Component: 2150 - total flux cleaned = 0.00632387 Jy ! Component: 2200 - total flux cleaned = 0.0063666 Jy ! Component: 2250 - total flux cleaned = 0.00651514 Jy ! Component: 2300 - total flux cleaned = 0.0065363 Jy ! Component: 2350 - total flux cleaned = 0.00664156 Jy ! Component: 2400 - total flux cleaned = 0.00668353 Jy ! Component: 2450 - total flux cleaned = 0.00685052 Jy ! Component: 2500 - total flux cleaned = 0.006809 Jy ! Component: 2550 - total flux cleaned = 0.00693336 Jy ! Component: 2600 - total flux cleaned = 0.00701586 Jy ! Component: 2650 - total flux cleaned = 0.00713908 Jy ! Component: 2700 - total flux cleaned = 0.007139 Jy ! Component: 2750 - total flux cleaned = 0.00724077 Jy ! Component: 2800 - total flux cleaned = 0.0073626 Jy ! Component: 2850 - total flux cleaned = 0.00742329 Jy ! Component: 2900 - total flux cleaned = 0.00748352 Jy ! Component: 2950 - total flux cleaned = 0.00760361 Jy ! Component: 3000 - total flux cleaned = 0.00762351 Jy ! Component: 3050 - total flux cleaned = 0.0076633 Jy ! Component: 3100 - total flux cleaned = 0.00780212 Jy ! Component: 3150 - total flux cleaned = 0.00786152 Jy ! Component: 3200 - total flux cleaned = 0.00788102 Jy ! Component: 3250 - total flux cleaned = 0.00795949 Jy ! Component: 3300 - total flux cleaned = 0.00803778 Jy ! Component: 3350 - total flux cleaned = 0.00801819 Jy ! Component: 3400 - total flux cleaned = 0.0081152 Jy ! Component: 3450 - total flux cleaned = 0.00811508 Jy ! Component: 3500 - total flux cleaned = 0.0081729 Jy ! Component: 3550 - total flux cleaned = 0.00819218 Jy ! Component: 3600 - total flux cleaned = 0.00821142 Jy ! Component: 3650 - total flux cleaned = 0.00826876 Jy ! Component: 3700 - total flux cleaned = 0.00832597 Jy ! Component: 3750 - total flux cleaned = 0.00828792 Jy ! Component: 3800 - total flux cleaned = 0.00840137 Jy ! Component: 3850 - total flux cleaned = 0.00851462 Jy ! Component: 3900 - total flux cleaned = 0.0085146 Jy ! Component: 3950 - total flux cleaned = 0.00849584 Jy ! Component: 4000 - total flux cleaned = 0.00858925 Jy ! Component: 4050 - total flux cleaned = 0.0086079 Jy ! Total flux subtracted in 4096 components = 0.00868226 Jy ! Clean residual min=-0.000963 max=0.000959 Jy/beam ! Clean residual mean=-0.000001 rms=0.000300 Jy/beam ! Combined flux in latest and established models = 0.981616 Jy keep ! Adding 308 model components to the UV plane model. ! The established model now contains 409 components and 0.981616 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J1041+523A_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9816 x 1.213 at 15.24 degrees (North through East) ! Clean map min=-0.0018366 max=0.58992 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J1041+523A_X_a_map.fits wmodel /vlbi/uf001/uvm//J1041+523A_X_a_map.mod ! Writing 409 model components to file: /vlbi/uf001/uvm//J1041+523A_X_a_map.mod wobs /vlbi/uf001/uvm//J1041+523A_X_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J1041+523A_X_a_uvs.fits wwins /vlbi/uf001/uvm//J1041+523A_X_a_map.win ! wwins: Wrote 11 windows to /vlbi/uf001/uvm//J1041+523A_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.589917 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000300462 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.152799 0.152799 0.305597 0.611195 1.22239 2.44478 4.88956 9.77912 19.5582 39.1165 78.233 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.589 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1963.37 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J1041+523A_X_a_dfm.log closed on Sun Jan 13 21:22:25 2019