! Started logfile: /image_prod/ug002_uva//J0754+5324_X_b_dfm.log on Wed Mar 4 22:04:49 2020 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 /image_prod/ug002_uva//J0754+5324_X_b_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0754+5324_X_b_uva.fits ! AN table 1: 75 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.872 visibilities/baseline/integration-bin. ! Found source: J0754+5324 ! ! 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 35316 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 J0754+5324_X_b] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 50 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.002009Jy sigma=9.979970 ! Fit after self-cal, rms=0.970330Jy sigma=9.654314 ! 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=0.74 mas, bmaj=1.229 mas, bpa=22.71 degrees ! Estimated noise=0.88754 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 = 0.0204575 Jy ! Component: 100 - total flux cleaned = 0.0270877 Jy ! Total flux subtracted in 100 components = 0.0270877 Jy ! Clean residual min=-0.002541 max=0.004185 Jy/beam ! Clean residual mean=0.000002 rms=0.000673 Jy/beam ! Combined flux in latest and established models = 0.0270877 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0270877 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=0.054192Jy sigma=0.526057 ! Fit after self-cal, rms=0.052750Jy sigma=0.511118 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00570799 Jy ! Component: 100 - total flux cleaned = 0.00923357 Jy ! Total flux subtracted in 100 components = 0.00923357 Jy ! Clean residual min=-0.002550 max=0.005072 Jy/beam ! Clean residual mean=-0.000000 rms=0.000632 Jy/beam ! Combined flux in latest and established models = 0.0363212 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 18 components and 0.0363212 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=0.051626Jy sigma=0.498709 ! Fit after self-cal, rms=0.051616Jy sigma=0.498375 ! Inverting map ! Added new window around map position (-15, 13.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00455056 Jy ! Component: 100 - total flux cleaned = 0.00736442 Jy ! Total flux subtracted in 100 components = 0.00736442 Jy ! Clean residual min=-0.002663 max=0.003096 Jy/beam ! Clean residual mean=0.000001 rms=0.000579 Jy/beam ! Combined flux in latest and established models = 0.0436857 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 26 components and 0.0436857 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=0.051015Jy sigma=0.491804 ! Fit after self-cal, rms=0.050855Jy sigma=0.490184 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00369605 Jy ! Component: 100 - total flux cleaned = 0.006026 Jy ! Total flux subtracted in 100 components = 0.006026 Jy ! Clean residual min=-0.002720 max=0.002432 Jy/beam ! Clean residual mean=0.000000 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.0497117 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 33 components and 0.0497117 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=0.050451Jy sigma=0.485772 ! Fit after self-cal, rms=0.050311Jy sigma=0.484283 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00309357 Jy ! Component: 100 - total flux cleaned = 0.0050541 Jy ! Total flux subtracted in 100 components = 0.0050541 Jy ! Clean residual min=-0.002650 max=0.002339 Jy/beam ! Clean residual mean=-0.000001 rms=0.000549 Jy/beam ! Combined flux in latest and established models = 0.0547658 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 34 components and 0.0547658 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=0.050027Jy sigma=0.481184 ! Fit after self-cal, rms=0.049929Jy sigma=0.480149 ! 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=0.977 mas, bmaj=1.548 mas, bpa=21.72 degrees ! Estimated noise=0.382663 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 = 0.00380361 Jy ! Component: 100 - total flux cleaned = 0.00636741 Jy ! Component: 150 - total flux cleaned = 0.00830394 Jy ! Component: 200 - total flux cleaned = 0.00978892 Jy ! Total flux subtracted in 200 components = 0.00978892 Jy ! Clean residual min=-0.003018 max=0.003919 Jy/beam ! Clean residual mean=0.000006 rms=0.000709 Jy/beam ! Combined flux in latest and established models = 0.0645547 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 54 components and 0.0645547 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=0.049573Jy sigma=0.476329 ! Fit after self-cal, rms=0.049456Jy sigma=0.474960 ! Inverting map ! Added new window around map position (-12.2, 11.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00418557 Jy ! Component: 100 - total flux cleaned = 0.00690333 Jy ! Component: 150 - total flux cleaned = 0.00899751 Jy ! Component: 200 - total flux cleaned = 0.0106375 Jy ! Total flux subtracted in 200 components = 0.0106375 Jy ! Clean residual min=-0.002509 max=0.002950 Jy/beam ! Clean residual mean=0.000008 rms=0.000600 Jy/beam ! Combined flux in latest and established models = 0.0751922 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 86 components and 0.0751922 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=0.049021Jy sigma=0.470363 ! Fit after self-cal, rms=0.048841Jy sigma=0.468374 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.977 x 1.548 at 21.72 degrees (North through East) ! Clean map min=-0.0024033 max=0.030168 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.96 HN 1.00 KP 1.00 ! LA 0.84 MK 1.11 NL 0.98 OV 1.05 ! PT 0.89 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.97 HN 1.33 KP 1.01 ! LA 0.91 MK 1.02 NL 1.03 OV 1.03 ! PT 0.84 SC 0.92 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.97 HN 1.09 KP 0.95 ! LA 0.91 MK 1.01 NL 1.01 OV 1.07 ! PT 0.92 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 1.20 KP 0.98 ! LA 0.92 MK 1.05 NL 1.04 OV 1.07 ! PT 0.86 SC 1.01 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.96 HN 1.03 KP 0.98 ! LA 0.91 MK 1.05 NL 1.05 OV 1.07 ! PT 0.87 SC 0.91 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.97 HN 1.09 KP 1.01 ! LA 0.91 MK 1.17 NL 1.12 OV 1.01 ! PT 0.91 SC 0.91 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.01 HN 1.07 KP 0.98 ! LA 0.88 MK 1.05 NL 1.07 OV 1.06 ! PT 0.86 SC 0.98 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 1.08 KP 1.00 ! LA 0.92 MK 1.03 NL 1.05 OV 1.02 ! PT 0.91 SC 0.92 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.94 HN 0.97 KP 1.01 ! LA 0.95 MK 1.04 NL 1.04 OV 1.02 ! PT 0.89 SC 0.92 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.02 HN 1.15 KP 0.98 ! LA 0.96 MK 1.05 NL 1.00 OV 1.00 ! PT 0.96 SC 0.85 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.95 HN 1.03 KP 1.00 ! LA 0.95 MK 1.05 NL 1.01 OV 1.13 ! PT 0.90 SC 0.89 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.94 HN 0.99 KP 0.98 ! LA 0.96 MK 0.91 NL 0.99 OV 1.02 ! PT 0.93 SC 0.81 ! ! ! Fit before self-cal, rms=0.048841Jy sigma=0.468374 ! Fit after self-cal, rms=0.048021Jy sigma=0.466953 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9802 mas, bmaj=1.572 mas, bpa=22.69 degrees ! Estimated noise=0.37354 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 (-10.4, 8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00309707 Jy ! Component: 100 - total flux cleaned = 0.00471542 Jy ! Component: 150 - total flux cleaned = 0.00600881 Jy ! Component: 200 - total flux cleaned = 0.00712199 Jy ! Total flux subtracted in 200 components = 0.00712199 Jy ! Clean residual min=-0.002202 max=0.002284 Jy/beam ! Clean residual mean=0.000004 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.0823142 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 114 components and 0.0823142 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=0.047773Jy sigma=0.463913 ! Fit after self-cal, rms=0.047712Jy sigma=0.462544 ! 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=0.047712Jy sigma=0.462544 ! Fit after self-cal, rms=0.049352Jy sigma=0.458867 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9718 mas, bmaj=1.588 mas, bpa=23.04 degrees ! Estimated noise=0.37733 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0014881 Jy ! Component: 100 - total flux cleaned = 0.00238918 Jy ! Component: 150 - total flux cleaned = 0.0029223 Jy ! Component: 200 - total flux cleaned = 0.00332793 Jy ! Total flux subtracted in 200 components = 0.00332793 Jy ! Clean residual min=-0.001411 max=0.001587 Jy/beam ! Clean residual mean=0.000005 rms=0.000330 Jy/beam ! Combined flux in latest and established models = 0.0856421 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 127 components and 0.0856421 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=0.049251Jy sigma=0.457587 ! Fit after self-cal, rms=0.049264Jy sigma=0.456418 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-16.4, 15.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00149285 Jy ! Component: 100 - total flux cleaned = 0.00242216 Jy ! Component: 150 - total flux cleaned = 0.00305217 Jy ! Component: 200 - total flux cleaned = 0.00340572 Jy ! Total flux subtracted in 200 components = 0.00340572 Jy ! Clean residual min=-0.001297 max=0.001391 Jy/beam ! Clean residual mean=0.000006 rms=0.000295 Jy/beam ! Combined flux in latest and established models = 0.0890478 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 154 components and 0.0890478 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=0.049176Jy sigma=0.455330 ! Fit after self-cal, rms=0.049148Jy sigma=0.455039 ! Inverting map ! Added new window around map position (-2.2, 2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00109053 Jy ! Component: 100 - total flux cleaned = 0.00166337 Jy ! Component: 150 - total flux cleaned = 0.00222449 Jy ! Component: 200 - total flux cleaned = 0.00254978 Jy ! Total flux subtracted in 200 components = 0.00254978 Jy ! Clean residual min=-0.001104 max=0.001132 Jy/beam ! Clean residual mean=0.000005 rms=0.000271 Jy/beam ! Combined flux in latest and established models = 0.0915976 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 164 components and 0.0915976 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=0.049079Jy sigma=0.454336 ! Fit after self-cal, rms=0.049059Jy sigma=0.454134 ! Inverting map ! Added new window around map position (-7.6, 6.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000910485 Jy ! Component: 100 - total flux cleaned = 0.0013872 Jy ! Component: 150 - total flux cleaned = 0.00180392 Jy ! Component: 200 - total flux cleaned = 0.00206435 Jy ! Total flux subtracted in 200 components = 0.00206435 Jy ! Clean residual min=-0.001013 max=0.001055 Jy/beam ! Clean residual mean=0.000004 rms=0.000252 Jy/beam ! Combined flux in latest and established models = 0.093662 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 178 components and 0.093662 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=0.049011Jy sigma=0.453605 ! Fit after self-cal, rms=0.049004Jy sigma=0.453483 ! 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=0.049004Jy sigma=0.453483 ! Fit after self-cal, rms=0.048498Jy sigma=0.453075 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9658 mas, bmaj=1.591 mas, bpa=22.76 degrees ! Estimated noise=0.370274 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000263743 Jy ! Component: 100 - total flux cleaned = 0.000827969 Jy ! Component: 150 - total flux cleaned = 0.00130948 Jy ! Component: 200 - total flux cleaned = 0.00163499 Jy ! Total flux subtracted in 200 components = 0.00163499 Jy ! Clean residual min=-0.000871 max=0.000930 Jy/beam ! Clean residual mean=0.000004 rms=0.000213 Jy/beam ! Combined flux in latest and established models = 0.095297 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 193 components and 0.095297 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=0.048462Jy sigma=0.452639 ! Fit after self-cal, rms=0.048477Jy sigma=0.452491 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 = 0.000236291 Jy ! Component: 100 - total flux cleaned = 0.000571729 Jy ! Component: 150 - total flux cleaned = 0.000847778 Jy ! Component: 200 - total flux cleaned = 0.000995915 Jy ! Total flux subtracted in 200 components = 0.000995915 Jy ! Clean residual min=-0.000848 max=0.000913 Jy/beam ! Clean residual mean=0.000004 rms=0.000204 Jy/beam ! Combined flux in latest and established models = 0.0962929 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 198 components and 0.096293 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=0.048455Jy sigma=0.452229 ! Fit after self-cal, rms=0.048456Jy sigma=0.452192 ! Inverting map ! Added new window around map position (24.2, 42). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000519248 Jy ! Component: 100 - total flux cleaned = 0.000778073 Jy ! Component: 150 - total flux cleaned = 0.00103176 Jy ! Component: 200 - total flux cleaned = 0.00116791 Jy ! Total flux subtracted in 200 components = 0.00116791 Jy ! Clean residual min=-0.000826 max=0.000854 Jy/beam ! Clean residual mean=0.000003 rms=0.000195 Jy/beam ! Combined flux in latest and established models = 0.0974609 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 205 components and 0.0974609 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=0.048434Jy sigma=0.451947 ! Fit after self-cal, rms=0.048432Jy sigma=0.451910 ! Inverting map ! Added new window around map position (37.6, -7.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000641502 Jy ! Component: 100 - total flux cleaned = 0.000708283 Jy ! Component: 150 - total flux cleaned = 0.00077061 Jy ! Component: 200 - total flux cleaned = 0.00084719 Jy ! Total flux subtracted in 200 components = 0.00084719 Jy ! Clean residual min=-0.000774 max=0.000751 Jy/beam ! Clean residual mean=0.000002 rms=0.000188 Jy/beam ! Combined flux in latest and established models = 0.0983081 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 220 components and 0.0983081 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=0.048411Jy sigma=0.451686 ! Fit after self-cal, rms=0.048408Jy sigma=0.451655 ! 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=0.048408Jy sigma=0.451655 ! Fit after self-cal, rms=0.047762Jy sigma=0.451539 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.286 mas, bmaj=2.83 mas, bpa=27.18 degrees ! Estimated noise=0.456763 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000596303 Jy ! Component: 100 - total flux cleaned = 0.000936727 Jy ! Component: 150 - total flux cleaned = 0.00112363 Jy ! Component: 200 - total flux cleaned = 0.00118835 Jy ! Total flux subtracted in 200 components = 0.00118835 Jy ! Clean residual min=-0.000888 max=0.000798 Jy/beam ! Clean residual mean=0.000005 rms=0.000213 Jy/beam ! Combined flux in latest and established models = 0.0994964 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 245 components and 0.0994964 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=0.047752Jy sigma=0.451422 ! Fit after self-cal, rms=0.047753Jy sigma=0.451365 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 = 3.23623e-05 Jy ! Component: 100 - total flux cleaned = 9.54013e-05 Jy ! Component: 150 - total flux cleaned = 0.00015181 Jy ! Component: 200 - total flux cleaned = 0.000241386 Jy ! Total flux subtracted in 200 components = 0.000241386 Jy ! Clean residual min=-0.000847 max=0.000753 Jy/beam ! Clean residual mean=0.000004 rms=0.000206 Jy/beam ! Combined flux in latest and established models = 0.0997378 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 261 components and 0.0997378 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=0.047749Jy sigma=0.451306 ! Fit after self-cal, rms=0.047749Jy sigma=0.451294 ! 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=0.9596 mas, bmaj=1.593 mas, bpa=22.63 degrees ! Estimated noise=0.364944 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9596 x 1.593 at 22.63 degrees (North through East) ! Clean map min=-0.00067831 max=0.026261 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=0.718 mas, bmaj=1.271 mas, bpa=23.38 degrees ! Estimated noise=0.841072 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0196867 Jy ! Component: 100 - total flux cleaned = 0.0302155 Jy ! Component: 150 - total flux cleaned = 0.0378167 Jy ! Component: 200 - total flux cleaned = 0.0438031 Jy ! Total flux subtracted in 200 components = 0.0438031 Jy ! Clean residual min=-0.002602 max=0.003598 Jy/beam ! Clean residual mean=-0.000006 rms=0.000673 Jy/beam ! Combined flux in latest and established models = 0.0438031 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.0438031 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9596 mas, bmaj=1.593 mas, bpa=22.63 degrees ! Estimated noise=0.364944 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 = 0.00810784 Jy ! Component: 100 - total flux cleaned = 0.0143963 Jy ! Component: 150 - total flux cleaned = 0.0195856 Jy ! Component: 200 - total flux cleaned = 0.0239301 Jy ! Total flux subtracted in 200 components = 0.0239301 Jy ! Clean residual min=-0.001944 max=0.002663 Jy/beam ! Clean residual mean=-0.000003 rms=0.000581 Jy/beam ! Combined flux in latest and established models = 0.0677333 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 60 components and 0.0677333 Jy ! Inverting map ! Added new window around map position (-0.8, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00368498 Jy ! Component: 100 - total flux cleaned = 0.00687105 Jy ! Component: 150 - total flux cleaned = 0.00965747 Jy ! Component: 200 - total flux cleaned = 0.0121057 Jy ! Total flux subtracted in 200 components = 0.0121057 Jy ! Clean residual min=-0.001385 max=0.001603 Jy/beam ! Clean residual mean=-0.000001 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.0798389 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 92 components and 0.0798389 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=2.286 mas, bmaj=2.83 mas, bpa=27.18 degrees ! Estimated noise=0.456763 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00383561 Jy ! Component: 100 - total flux cleaned = 0.00666022 Jy ! Component: 150 - total flux cleaned = 0.00889166 Jy ! Component: 200 - total flux cleaned = 0.0106932 Jy ! Total flux subtracted in 200 components = 0.0106932 Jy ! Clean residual min=-0.001423 max=0.001196 Jy/beam ! Clean residual mean=0.000004 rms=0.000348 Jy/beam ! Combined flux in latest and established models = 0.0905321 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 = 0.00147806 Jy ! Component: 100 - total flux cleaned = 0.00271126 Jy ! Component: 150 - total flux cleaned = 0.00375718 Jy ! Component: 200 - total flux cleaned = 0.00465807 Jy ! Total flux subtracted in 200 components = 0.00465807 Jy ! Clean residual min=-0.001054 max=0.000861 Jy/beam ! Clean residual mean=0.000004 rms=0.000254 Jy/beam ! Combined flux in latest and established models = 0.0951902 Jy ! Adding 84 model components to the UV plane model. ! The established model now contains 153 components and 0.0951902 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9596 mas, bmaj=1.593 mas, bpa=22.63 degrees ! Estimated noise=0.364944 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000643997 Jy ! Component: 100 - total flux cleaned = 0.00114483 Jy ! Component: 150 - total flux cleaned = 0.00155676 Jy ! Component: 200 - total flux cleaned = 0.00190575 Jy ! Total flux subtracted in 200 components = 0.00190575 Jy ! Clean residual min=-0.000894 max=0.000797 Jy/beam ! Clean residual mean=0.000002 rms=0.000188 Jy/beam ! Combined flux in latest and established models = 0.0970959 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 175 components and 0.0970959 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=0.047794Jy sigma=0.451790 ! Fit after self-cal, rms=0.047750Jy sigma=0.451360 wmodel J0754+5324_X_b_map.mod ! Writing 175 model components to file: J0754+5324_X_b_map.mod wobs J0754+5324_X_b_uvs.fits ! Writing UV FITS file: J0754+5324_X_b_uvs.fits wwins J0754+5324_X_b_map.win ! wwins: Wrote 10 windows to J0754+5324_X_b_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -2.81089e-05 Jy ! Component: 100 - total flux cleaned = -5.40413e-05 Jy ! Component: 150 - total flux cleaned = -0.000180422 Jy ! Component: 200 - total flux cleaned = -0.000326043 Jy ! Component: 250 - total flux cleaned = -0.000432002 Jy ! Component: 300 - total flux cleaned = -0.000535475 Jy ! Component: 350 - total flux cleaned = -0.000614331 Jy ! Component: 400 - total flux cleaned = -0.000702654 Jy ! Component: 450 - total flux cleaned = -0.00076795 Jy ! Component: 500 - total flux cleaned = -0.000864249 Jy ! Component: 550 - total flux cleaned = -0.000969576 Jy ! Component: 600 - total flux cleaned = -0.00105264 Jy ! Component: 650 - total flux cleaned = -0.00114474 Jy ! Component: 700 - total flux cleaned = -0.00121529 Jy ! Component: 750 - total flux cleaned = -0.00130477 Jy ! Component: 800 - total flux cleaned = -0.00136339 Jy ! Component: 850 - total flux cleaned = -0.00140225 Jy ! Component: 900 - total flux cleaned = -0.00142137 Jy ! Component: 950 - total flux cleaned = -0.00146873 Jy ! Component: 1000 - total flux cleaned = -0.00149674 Jy ! Component: 1050 - total flux cleaned = -0.00151527 Jy ! Component: 1100 - total flux cleaned = -0.00153368 Jy ! Component: 1150 - total flux cleaned = -0.00158792 Jy ! Component: 1200 - total flux cleaned = -0.0016236 Jy ! Component: 1250 - total flux cleaned = -0.00162367 Jy ! Component: 1300 - total flux cleaned = -0.0016762 Jy ! Component: 1350 - total flux cleaned = -0.00167637 Jy ! Component: 1400 - total flux cleaned = -0.00172799 Jy ! Component: 1450 - total flux cleaned = -0.00177906 Jy ! Component: 1500 - total flux cleaned = -0.00180416 Jy ! Component: 1550 - total flux cleaned = -0.00181252 Jy ! Component: 1600 - total flux cleaned = -0.00187042 Jy ! Component: 1650 - total flux cleaned = -0.0018949 Jy ! Component: 1700 - total flux cleaned = -0.00191934 Jy ! Component: 1750 - total flux cleaned = -0.0019435 Jy ! Component: 1800 - total flux cleaned = -0.00199121 Jy ! Component: 1850 - total flux cleaned = -0.00204647 Jy ! Component: 1900 - total flux cleaned = -0.00205429 Jy ! Component: 1950 - total flux cleaned = -0.00209324 Jy ! Component: 2000 - total flux cleaned = -0.00214725 Jy ! Component: 2050 - total flux cleaned = -0.00217783 Jy ! Component: 2100 - total flux cleaned = -0.00221573 Jy ! Component: 2150 - total flux cleaned = -0.00221573 Jy ! Component: 2200 - total flux cleaned = -0.00229786 Jy ! Component: 2250 - total flux cleaned = -0.00227555 Jy ! Component: 2300 - total flux cleaned = -0.0022829 Jy ! Component: 2350 - total flux cleaned = -0.00232681 Jy ! Component: 2400 - total flux cleaned = -0.00231225 Jy ! Component: 2450 - total flux cleaned = -0.00236274 Jy ! Component: 2500 - total flux cleaned = -0.00237696 Jy ! Component: 2550 - total flux cleaned = -0.00239828 Jy ! Component: 2600 - total flux cleaned = -0.00239828 Jy ! Component: 2650 - total flux cleaned = -0.00242635 Jy ! Component: 2700 - total flux cleaned = -0.00242637 Jy ! Component: 2750 - total flux cleaned = -0.00244724 Jy ! Component: 2800 - total flux cleaned = -0.00247484 Jy ! Component: 2850 - total flux cleaned = -0.00250909 Jy ! Component: 2900 - total flux cleaned = -0.00252278 Jy ! Component: 2950 - total flux cleaned = -0.00255653 Jy ! Component: 3000 - total flux cleaned = -0.00256993 Jy ! Component: 3050 - total flux cleaned = -0.00260342 Jy ! Component: 3100 - total flux cleaned = -0.00261671 Jy ! Component: 3150 - total flux cleaned = -0.00262987 Jy ! Component: 3200 - total flux cleaned = -0.00262327 Jy ! Component: 3250 - total flux cleaned = -0.00262328 Jy ! Component: 3300 - total flux cleaned = -0.00264286 Jy ! Component: 3350 - total flux cleaned = -0.00264279 Jy ! Component: 3400 - total flux cleaned = -0.00264927 Jy ! Component: 3450 - total flux cleaned = -0.00266841 Jy ! Component: 3500 - total flux cleaned = -0.00266839 Jy ! Component: 3550 - total flux cleaned = -0.00266837 Jy ! Component: 3600 - total flux cleaned = -0.00268721 Jy ! Component: 3650 - total flux cleaned = -0.00268714 Jy ! Component: 3700 - total flux cleaned = -0.00273689 Jy ! Component: 3750 - total flux cleaned = -0.00273688 Jy ! Component: 3800 - total flux cleaned = -0.00273695 Jy ! Component: 3850 - total flux cleaned = -0.00272474 Jy ! Component: 3900 - total flux cleaned = -0.00275522 Jy ! Component: 3950 - total flux cleaned = -0.00275519 Jy ! Component: 4000 - total flux cleaned = -0.00276726 Jy ! Component: 4050 - total flux cleaned = -0.0027853 Jy ! Total flux subtracted in 4096 components = -0.00280326 Jy ! Clean residual min=-0.000336 max=0.000306 Jy/beam ! Clean residual mean=0.000001 rms=0.000103 Jy/beam ! Combined flux in latest and established models = 0.0942927 Jy keep ! Adding 325 model components to the UV plane model. ! The established model now contains 498 components and 0.0942927 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0754+5324_X_b_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9596 x 1.593 at 22.63 degrees (North through East) ! Clean map min=-0.00058394 max=0.025969 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0754+5324_X_b_map.fits wmodel /image_prod/ug002_uva//J0754+5324_X_b_map.mod ! Writing 498 model components to file: /image_prod/ug002_uva//J0754+5324_X_b_map.mod wobs /image_prod/ug002_uva//J0754+5324_X_b_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0754+5324_X_b_uvs.fits wwins /image_prod/ug002_uva//J0754+5324_X_b_map.win ! wwins: Wrote 11 windows to /image_prod/ug002_uva//J0754+5324_X_b_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0259693 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00010235 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.18236 1.18236 2.36471 4.72943 9.45885 18.9177 37.8354 75.6708 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.025 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 253.73 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0754+5324_X_b_dfm.log closed on Wed Mar 4 22:04:56 2020