! Started logfile: /scr/pima/bg219i_uvs/J2210+0857_X_uvs.log on Wed Apr 6 23:57:28 2016 obs /scr/pima/bg219i_uvs/J2210+0857_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J2210+0857_X_uva.fits ! AN table 1: 58 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.878927 visibilities/baseline/integration-bin. ! Found source: J2210+0857 ! ! 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 27528 visibilities. select rr, 1,2,3,4,6,7,8 ! Selecting polarization: RR, channels: 1..4 6..8 ! 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: (none) ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ! Reading IF 9 channels: (none) ! Reading IF 10 channels: (none) ! Reading IF 11 channels: (none) ! Reading IF 12 channels: (none) 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 ![@/home/lpetrov/bin/01_muppet /scr/pima/bg219i_uvs/J2210+0857_X] 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 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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=1.003850Jy sigma=23.999653 ! Fit after self-cal, rms=0.926805Jy sigma=22.127107 ! 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=0.6995 mas, bmaj=1.767 mas, bpa=-1.573 degrees ! Estimated noise=0.42908 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 = 0.0517416 Jy ! Component: 100 - total flux cleaned = 0.0709034 Jy ! Total flux subtracted in 100 components = 0.0709034 Jy ! Clean residual min=-0.005200 max=0.016178 Jy/beam ! Clean residual mean=-0.000003 rms=0.001620 Jy/beam ! Combined flux in latest and established models = 0.0709034 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.0709034 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.072403Jy sigma=1.594742 ! Fit after self-cal, rms=0.071464Jy sigma=1.571513 ! Inverting map ! Added new window around map position (-1.2, -1.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0158825 Jy ! Component: 100 - total flux cleaned = 0.0253451 Jy ! Total flux subtracted in 100 components = 0.0253451 Jy ! Clean residual min=-0.004050 max=0.005291 Jy/beam ! Clean residual mean=-0.000002 rms=0.001082 Jy/beam ! Combined flux in latest and established models = 0.0962485 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 28 components and 0.0962485 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.066478Jy sigma=1.441882 ! Fit after self-cal, rms=0.066148Jy sigma=1.432816 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00831719 Jy ! Component: 100 - total flux cleaned = 0.0139732 Jy ! Total flux subtracted in 100 components = 0.0139732 Jy ! Clean residual min=-0.003446 max=0.003556 Jy/beam ! Clean residual mean=-0.000001 rms=0.000830 Jy/beam ! Combined flux in latest and established models = 0.110222 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 44 components and 0.110222 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.064564Jy sigma=1.390306 ! Fit after self-cal, rms=0.064507Jy sigma=1.388410 ! 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=0.8855 mas, bmaj=2.023 mas, bpa=-1.575 degrees ! Estimated noise=0.244624 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 = 0.00729273 Jy ! Component: 100 - total flux cleaned = 0.012063 Jy ! Component: 150 - total flux cleaned = 0.015277 Jy ! Component: 200 - total flux cleaned = 0.0174779 Jy ! Total flux subtracted in 200 components = 0.0174779 Jy ! Clean residual min=-0.001979 max=0.002200 Jy/beam ! Clean residual mean=-0.000002 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.1277 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 61 components and 0.1277 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.063607Jy sigma=1.362092 ! Fit after self-cal, rms=0.063589Jy sigma=1.361240 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8855 x 2.023 at -1.575 degrees (North through East) ! Clean map min=-0.0017959 max=0.070401 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.08 HN 1.01 KP 0.99 ! LA 0.95 MK 1.11 NL 1.05 OV 0.94 ! PT 0.95 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.06 HN 1.00 KP 0.97 ! LA 1.00 MK 1.05 NL 1.01 OV 0.97 ! PT 0.94 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.08 HN 0.99 KP 0.97 ! LA 0.94 MK 1.05 NL 1.01 OV 0.97 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.03 HN 1.04 KP 0.98 ! LA 1.01 MK 0.99 NL 1.00 OV 0.98 ! PT 0.95 SC 0.99 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.05 HN 1.00 KP 0.98 ! LA 0.99 MK 0.96 NL 1.01 OV 0.94 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 HN 0.99 KP 0.98 ! LA 0.98 MK 0.97 NL 1.02 OV 0.94 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.05 HN 0.98 KP 0.95 ! LA 0.98 MK 1.05 NL 1.06 OV 0.96 ! PT 0.95 SC 0.96 ! ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.063589Jy sigma=1.361240 ! Fit after self-cal, rms=0.064163Jy sigma=1.357004 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8925 mas, bmaj=2.039 mas, bpa=-1.448 degrees ! Estimated noise=0.242667 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 = 0.00049653 Jy ! Component: 100 - total flux cleaned = 0.000578854 Jy ! Component: 150 - total flux cleaned = 0.000598198 Jy ! Component: 200 - total flux cleaned = 0.000597474 Jy ! Total flux subtracted in 200 components = 0.000597474 Jy ! Clean residual min=-0.001636 max=0.001515 Jy/beam ! Clean residual mean=-0.000000 rms=0.000374 Jy/beam ! Combined flux in latest and established models = 0.128297 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 75 components and 0.128297 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.064144Jy sigma=1.356414 ! Fit after self-cal, rms=0.064186Jy sigma=1.356270 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.064186Jy sigma=1.356270 ! Fit after self-cal, rms=0.064414Jy sigma=1.354321 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.89 mas, bmaj=2.035 mas, bpa=-1.587 degrees ! Estimated noise=0.241981 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.6768e-05 Jy ! Component: 100 - total flux cleaned = 8.4672e-05 Jy ! Component: 150 - total flux cleaned = 0.000127189 Jy ! Component: 200 - total flux cleaned = 0.000152043 Jy ! Total flux subtracted in 200 components = 0.000152043 Jy ! Clean residual min=-0.001529 max=0.001313 Jy/beam ! Clean residual mean=-0.000000 rms=0.000335 Jy/beam ! Combined flux in latest and established models = 0.128449 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 79 components and 0.128449 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.064408Jy sigma=1.354111 ! Fit after self-cal, rms=0.064426Jy sigma=1.354046 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 = 9.48398e-05 Jy ! Component: 100 - total flux cleaned = 0.000116986 Jy ! Component: 150 - total flux cleaned = 0.000127034 Jy ! Component: 200 - total flux cleaned = 0.000126603 Jy ! Total flux subtracted in 200 components = 0.000126603 Jy ! Clean residual min=-0.001537 max=0.001309 Jy/beam ! Clean residual mean=-0.000000 rms=0.000334 Jy/beam ! Combined flux in latest and established models = 0.128576 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 82 components and 0.128576 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.064423Jy sigma=1.353962 ! Fit after self-cal, rms=0.064423Jy sigma=1.353957 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.064423Jy sigma=1.353957 ! Fit after self-cal, rms=0.064283Jy sigma=1.353916 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8877 mas, bmaj=2.033 mas, bpa=-1.654 degrees ! Estimated noise=0.241124 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.35827e-05 Jy ! Component: 100 - total flux cleaned = 7.69963e-05 Jy ! Component: 150 - total flux cleaned = 9.57728e-05 Jy ! Component: 200 - total flux cleaned = 0.00010416 Jy ! Total flux subtracted in 200 components = 0.00010416 Jy ! Clean residual min=-0.001519 max=0.001287 Jy/beam ! Clean residual mean=-0.000000 rms=0.000330 Jy/beam ! Combined flux in latest and established models = 0.12868 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 83 components and 0.12868 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.064280Jy sigma=1.353830 ! Fit after self-cal, rms=0.064283Jy sigma=1.353821 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 = 4.91923e-05 Jy ! Component: 100 - total flux cleaned = 4.91418e-05 Jy ! Component: 150 - total flux cleaned = 4.90685e-05 Jy ! Component: 200 - total flux cleaned = 4.17201e-05 Jy ! Total flux subtracted in 200 components = 4.17201e-05 Jy ! Clean residual min=-0.001518 max=0.001286 Jy/beam ! Clean residual mean=-0.000000 rms=0.000330 Jy/beam ! Combined flux in latest and established models = 0.128722 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 85 components and 0.128722 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.064281Jy sigma=1.353780 ! Fit after self-cal, rms=0.064282Jy sigma=1.353775 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.064282Jy sigma=1.353775 ! Fit after self-cal, rms=0.064165Jy sigma=1.353763 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.141 mas, bmaj=3.097 mas, bpa=-0.9726 degrees ! Estimated noise=0.309074 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000383313 Jy ! Component: 100 - total flux cleaned = 0.000442846 Jy ! Component: 150 - total flux cleaned = 0.000471526 Jy ! Component: 200 - total flux cleaned = 0.000480091 Jy ! Total flux subtracted in 200 components = 0.000480091 Jy ! Clean residual min=-0.001473 max=0.001503 Jy/beam ! Clean residual mean=-0.000000 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.129202 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 91 components and 0.129202 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.064167Jy sigma=1.353768 ! Fit after self-cal, rms=0.064168Jy sigma=1.353752 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 = 7.11727e-05 Jy ! Component: 100 - total flux cleaned = 7.91246e-05 Jy ! Component: 150 - total flux cleaned = 7.17182e-05 Jy ! Component: 200 - total flux cleaned = 7.18424e-05 Jy ! Total flux subtracted in 200 components = 7.18424e-05 Jy ! Clean residual min=-0.001485 max=0.001488 Jy/beam ! Clean residual mean=-0.000000 rms=0.000388 Jy/beam ! Combined flux in latest and established models = 0.129274 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 91 components and 0.129274 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.064170Jy sigma=1.353797 ! Fit after self-cal, rms=0.064170Jy sigma=1.353789 ! 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=0.8861 mas, bmaj=2.031 mas, bpa=-1.697 degrees ! Estimated noise=0.240572 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8861 x 2.031 at -1.697 degrees (North through East) ! Clean map min=-0.0014321 max=0.069046 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=0.6994 mas, bmaj=1.769 mas, bpa=-1.508 degrees ! Estimated noise=0.423148 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0512494 Jy ! Component: 100 - total flux cleaned = 0.0744713 Jy ! Component: 150 - total flux cleaned = 0.0889328 Jy ! Component: 200 - total flux cleaned = 0.0989121 Jy ! Total flux subtracted in 200 components = 0.0989121 Jy ! Clean residual min=-0.003873 max=0.005545 Jy/beam ! Clean residual mean=-0.000002 rms=0.000970 Jy/beam ! Combined flux in latest and established models = 0.0989121 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 0.0989121 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8861 mas, bmaj=2.031 mas, bpa=-1.697 degrees ! Estimated noise=0.240572 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 = 0.0104087 Jy ! Component: 100 - total flux cleaned = 0.0170446 Jy ! Component: 150 - total flux cleaned = 0.0214759 Jy ! Component: 200 - total flux cleaned = 0.0244646 Jy ! Total flux subtracted in 200 components = 0.0244646 Jy ! Clean residual min=-0.001633 max=0.001889 Jy/beam ! Clean residual mean=-0.000001 rms=0.000403 Jy/beam ! Combined flux in latest and established models = 0.123377 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 50 components and 0.123377 Jy ! Inverting map ! Added new window around map position (-2.2, -2.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00213097 Jy ! Component: 100 - total flux cleaned = 0.00362569 Jy ! Component: 150 - total flux cleaned = 0.00471843 Jy ! Component: 200 - total flux cleaned = 0.00532997 Jy ! Total flux subtracted in 200 components = 0.00532997 Jy ! Clean residual min=-0.001379 max=0.001321 Jy/beam ! Clean residual mean=-0.000000 rms=0.000331 Jy/beam ! Combined flux in latest and established models = 0.128707 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 68 components and 0.128707 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=2.141 mas, bmaj=3.097 mas, bpa=-0.9726 degrees ! Estimated noise=0.309074 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000998366 Jy ! Component: 100 - total flux cleaned = 0.00120561 Jy ! Component: 150 - total flux cleaned = 0.00132411 Jy ! Component: 200 - total flux cleaned = 0.00137326 Jy ! Total flux subtracted in 200 components = 0.00137326 Jy ! Clean residual min=-0.001205 max=0.001392 Jy/beam ! Clean residual mean=0.000000 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.13008 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 = 4.05866e-05 Jy ! Component: 100 - total flux cleaned = 6.36773e-05 Jy ! Component: 150 - total flux cleaned = 6.39271e-05 Jy ! Component: 200 - total flux cleaned = 7.37632e-05 Jy ! Total flux subtracted in 200 components = 7.37632e-05 Jy ! Clean residual min=-0.001171 max=0.001410 Jy/beam ! Clean residual mean=0.000000 rms=0.000352 Jy/beam ! Combined flux in latest and established models = 0.130154 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 92 components and 0.130154 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8861 mas, bmaj=2.031 mas, bpa=-1.697 degrees ! Estimated noise=0.240572 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000158238 Jy ! Component: 100 - total flux cleaned = -0.000246204 Jy ! Component: 150 - total flux cleaned = -0.000285105 Jy ! Component: 200 - total flux cleaned = -0.000303304 Jy ! Total flux subtracted in 200 components = -0.000303304 Jy ! Clean residual min=-0.001242 max=0.001355 Jy/beam ! Clean residual mean=0.000000 rms=0.000315 Jy/beam ! Combined flux in latest and established models = 0.12985 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 107 components and 0.12985 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.064152Jy sigma=1.353486 ! Fit after self-cal, rms=0.064149Jy sigma=1.353324 wmodel /scr/pima/bg219i_uvs/J2210+0857_X_map.mod ! Writing 107 model components to file: /scr/pima/bg219i_uvs/J2210+0857_X_map.mod wobs /scr/pima/bg219i_uvs/J2210+0857_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219i_uvs/J2210+0857_X_uvs.fits wwins /scr/pima/bg219i_uvs/J2210+0857_X_map.win ! wwins: Wrote 3 windows to /scr/pima/bg219i_uvs/J2210+0857_X_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 = -4.90502e-05 Jy ! Component: 100 - total flux cleaned = -4.33282e-06 Jy ! Component: 150 - total flux cleaned = 6.02767e-05 Jy ! Component: 200 - total flux cleaned = 8.12122e-05 Jy ! Component: 250 - total flux cleaned = 0.00010179 Jy ! Component: 300 - total flux cleaned = 0.000160786 Jy ! Component: 350 - total flux cleaned = 0.000160589 Jy ! Component: 400 - total flux cleaned = 0.000216111 Jy ! Component: 450 - total flux cleaned = 0.000234252 Jy ! Component: 500 - total flux cleaned = 0.000270057 Jy ! Component: 550 - total flux cleaned = 0.000322456 Jy ! Component: 600 - total flux cleaned = 0.000373821 Jy ! Component: 650 - total flux cleaned = 0.000390874 Jy ! Component: 700 - total flux cleaned = 0.000440352 Jy ! Component: 750 - total flux cleaned = 0.00050489 Jy ! Component: 800 - total flux cleaned = 0.000536559 Jy ! Component: 850 - total flux cleaned = 0.000583255 Jy ! Component: 900 - total flux cleaned = 0.000583266 Jy ! Component: 950 - total flux cleaned = 0.000553009 Jy ! Component: 1000 - total flux cleaned = 0.000582951 Jy ! Component: 1050 - total flux cleaned = 0.000597934 Jy ! Component: 1100 - total flux cleaned = 0.000655745 Jy ! Component: 1150 - total flux cleaned = 0.000669567 Jy ! Component: 1200 - total flux cleaned = 0.000655651 Jy ! Component: 1250 - total flux cleaned = 0.000683478 Jy ! Component: 1300 - total flux cleaned = 0.0006564 Jy ! Component: 1350 - total flux cleaned = 0.000670108 Jy ! Component: 1400 - total flux cleaned = 0.000696695 Jy ! Component: 1450 - total flux cleaned = 0.000735716 Jy ! Component: 1500 - total flux cleaned = 0.000709426 Jy ! Component: 1550 - total flux cleaned = 0.00072222 Jy ! Component: 1600 - total flux cleaned = 0.000684249 Jy ! Component: 1650 - total flux cleaned = 0.000671873 Jy ! Component: 1700 - total flux cleaned = 0.000696554 Jy ! Component: 1750 - total flux cleaned = 0.00066011 Jy ! Component: 1800 - total flux cleaned = 0.000660075 Jy ! Component: 1850 - total flux cleaned = 0.000636152 Jy ! Component: 1900 - total flux cleaned = 0.000612672 Jy ! Component: 1950 - total flux cleaned = 0.000612769 Jy ! Component: 2000 - total flux cleaned = 0.000601124 Jy ! Component: 2050 - total flux cleaned = 0.000601056 Jy ! Component: 2100 - total flux cleaned = 0.000612409 Jy ! Component: 2150 - total flux cleaned = 0.000634716 Jy ! Component: 2200 - total flux cleaned = 0.000623708 Jy ! Component: 2250 - total flux cleaned = 0.000634596 Jy ! Component: 2300 - total flux cleaned = 0.000677804 Jy ! Component: 2350 - total flux cleaned = 0.000624015 Jy ! Component: 2400 - total flux cleaned = 0.000645377 Jy ! Component: 2450 - total flux cleaned = 0.00068744 Jy ! Component: 2500 - total flux cleaned = 0.000656107 Jy ! Component: 2550 - total flux cleaned = 0.000645778 Jy ! Component: 2600 - total flux cleaned = 0.00069701 Jy ! Component: 2650 - total flux cleaned = 0.000666537 Jy ! Component: 2700 - total flux cleaned = 0.000696721 Jy ! Component: 2750 - total flux cleaned = 0.000676602 Jy ! Component: 2800 - total flux cleaned = 0.000716311 Jy ! Component: 2850 - total flux cleaned = 0.000686811 Jy ! Component: 2900 - total flux cleaned = 0.000696547 Jy ! Component: 2950 - total flux cleaned = 0.000638414 Jy ! Component: 3000 - total flux cleaned = 0.00064798 Jy ! Component: 3050 - total flux cleaned = 0.000638521 Jy ! Component: 3100 - total flux cleaned = 0.000638465 Jy ! Component: 3150 - total flux cleaned = 0.000591462 Jy ! Component: 3200 - total flux cleaned = 0.000600731 Jy ! Component: 3250 - total flux cleaned = 0.000600724 Jy ! Component: 3300 - total flux cleaned = 0.000609974 Jy ! Component: 3350 - total flux cleaned = 0.000582638 Jy ! Component: 3400 - total flux cleaned = 0.000600831 Jy ! Component: 3450 - total flux cleaned = 0.000555727 Jy ! Component: 3500 - total flux cleaned = 0.000564633 Jy ! Component: 3550 - total flux cleaned = 0.000546825 Jy ! Component: 3600 - total flux cleaned = 0.000564436 Jy ! Component: 3650 - total flux cleaned = 0.000546843 Jy ! Component: 3700 - total flux cleaned = 0.000529425 Jy ! Component: 3750 - total flux cleaned = 0.000520774 Jy ! Component: 3800 - total flux cleaned = 0.00046916 Jy ! Component: 3850 - total flux cleaned = 0.000477743 Jy ! Component: 3900 - total flux cleaned = 0.000486398 Jy ! Component: 3950 - total flux cleaned = 0.000477917 Jy ! Component: 4000 - total flux cleaned = 0.000477899 Jy ! Component: 4050 - total flux cleaned = 0.000461241 Jy ! Total flux subtracted in 4096 components = 0.000461304 Jy ! Clean residual min=-0.000554 max=0.000499 Jy/beam ! Clean residual mean=-0.000000 rms=0.000141 Jy/beam ! Combined flux in latest and established models = 0.130312 Jy keep ! Adding 296 model components to the UV plane model. ! The established model now contains 403 components and 0.130312 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219i_uvs/J2210+0857_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8861 x 2.031 at -1.697 degrees (North through East) ! Clean map min=-0.0010715 max=0.068457 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J2210+0857_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0684574 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000140308 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.614872 0.614872 1.22974 2.45949 4.91897 9.83794 19.6759 39.3518 78.7036 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.068 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 487.906 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J2210+0857_X_uvs.log closed on Wed Apr 6 23:57:34 2016