! Started logfile: /scr/pima/bg219h_uvs/J1533-0421_X_uvs.log on Thu Apr 7 12:14:04 2016 obs /scr/pima/bg219h_uvs/J1533-0421_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J1533-0421_X_uva.fits ! AN table 1: 52 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.877137 visibilities/baseline/integration-bin. ! Found source: J1533-0421 ! ! 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 19704 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/bg219h_uvs/J1533-0421_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 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 37 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 37 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=1.017671Jy sigma=24.153617 ! Fit after self-cal, rms=0.864308Jy sigma=20.429591 ! 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=0.704 mas, bmaj=1.729 mas, bpa=-3.225 degrees ! Estimated noise=0.542484 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 = 0.105505 Jy ! Component: 100 - total flux cleaned = 0.128836 Jy ! Total flux subtracted in 100 components = 0.128836 Jy ! Clean residual min=-0.006879 max=0.012416 Jy/beam ! Clean residual mean=-0.000004 rms=0.001744 Jy/beam ! Combined flux in latest and established models = 0.128836 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.128836 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=0.072073Jy sigma=1.535028 ! Fit after self-cal, rms=0.072026Jy sigma=1.534414 ! Inverting map ! Added new window around map position (1.2, -0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0118735 Jy ! Component: 100 - total flux cleaned = 0.0188492 Jy ! Total flux subtracted in 100 components = 0.0188492 Jy ! Clean residual min=-0.005416 max=0.009834 Jy/beam ! Clean residual mean=-0.000002 rms=0.001432 Jy/beam ! Combined flux in latest and established models = 0.147685 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 10 components and 0.147685 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=0.069209Jy sigma=1.458575 ! Fit after self-cal, rms=0.069063Jy sigma=1.454389 ! Inverting map ! Added new window around map position (6.8, -1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00925641 Jy ! Component: 100 - total flux cleaned = 0.0151559 Jy ! Total flux subtracted in 100 components = 0.0151559 Jy ! Clean residual min=-0.004645 max=0.005029 Jy/beam ! Clean residual mean=-0.000001 rms=0.001121 Jy/beam ! Combined flux in latest and established models = 0.162841 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 25 components and 0.162841 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=0.067350Jy sigma=1.406313 ! Fit after self-cal, rms=0.067217Jy sigma=1.403419 ! 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=0.8576 mas, bmaj=1.955 mas, bpa=-5.261 degrees ! Estimated noise=0.302675 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 = 0.00828973 Jy ! Component: 100 - total flux cleaned = 0.0142069 Jy ! Component: 150 - total flux cleaned = 0.0187574 Jy ! Component: 200 - total flux cleaned = 0.0223913 Jy ! Total flux subtracted in 200 components = 0.0223913 Jy ! Clean residual min=-0.003161 max=0.003892 Jy/beam ! Clean residual mean=-0.000002 rms=0.000837 Jy/beam ! Combined flux in latest and established models = 0.185232 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 51 components and 0.185232 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=0.065869Jy sigma=1.366007 ! Fit after self-cal, rms=0.065773Jy sigma=1.363373 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8576 x 1.955 at -5.261 degrees (North through East) ! Clean map min=-0.0028745 max=0.13837 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 0.97 FD 0.98 HN 1.15 KP 0.95 ! MK 1.02 NL 0.98 OV 1.00 PT 0.97 ! SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 1.04 KP 0.96 ! MK 1.01 NL 0.98 OV 1.02 PT 0.97 ! SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00 HN 1.06 KP 0.96 ! MK 1.01 NL 0.99 OV 1.00 PT 0.98 ! SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.05 KP 0.96 ! MK 1.01 NL 0.99 OV 0.98 PT 0.96 ! SC 0.98 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 1.06 KP 0.97 ! MK 1.02 NL 1.02 OV 0.98 PT 0.98 ! SC 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 1.04 KP 0.96 ! MK 1.02 NL 0.99 OV 0.98 PT 0.99 ! SC 0.97 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00 HN 0.99 KP 0.96 ! MK 0.98 NL 0.99 OV 1.01 PT 0.97 ! SC 1.03 ! ! ! 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=0.065773Jy sigma=1.363373 ! Fit after self-cal, rms=0.066022Jy sigma=1.355715 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8651 mas, bmaj=1.96 mas, bpa=-5.075 degrees ! Estimated noise=0.297724 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 = 0.00306706 Jy ! Component: 100 - total flux cleaned = 0.00518871 Jy ! Component: 150 - total flux cleaned = 0.00639885 Jy ! Component: 200 - total flux cleaned = 0.00706025 Jy ! Total flux subtracted in 200 components = 0.00706025 Jy ! Clean residual min=-0.002266 max=0.002554 Jy/beam ! Clean residual mean=-0.000001 rms=0.000561 Jy/beam ! Combined flux in latest and established models = 0.192293 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 67 components and 0.192293 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=0.065830Jy sigma=1.350392 ! Fit after self-cal, rms=0.065841Jy sigma=1.349958 ! 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=0.065841Jy sigma=1.349958 ! Fit after self-cal, rms=0.065850Jy sigma=1.346885 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8659 mas, bmaj=1.961 mas, bpa=-5.091 degrees ! Estimated noise=0.29819 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00115896 Jy ! Component: 100 - total flux cleaned = 0.00154988 Jy ! Component: 150 - total flux cleaned = 0.00195434 Jy ! Component: 200 - total flux cleaned = 0.00227397 Jy ! Total flux subtracted in 200 components = 0.00227397 Jy ! Clean residual min=-0.002175 max=0.002093 Jy/beam ! Clean residual mean=-0.000000 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.194567 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 73 components and 0.194567 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=0.065794Jy sigma=1.345627 ! Fit after self-cal, rms=0.065792Jy sigma=1.345510 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 = 0.00047296 Jy ! Component: 100 - total flux cleaned = 0.000745545 Jy ! Component: 150 - total flux cleaned = 0.000960352 Jy ! Component: 200 - total flux cleaned = 0.00117168 Jy ! Total flux subtracted in 200 components = 0.00117168 Jy ! Clean residual min=-0.002147 max=0.002122 Jy/beam ! Clean residual mean=-0.000000 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.195738 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 78 components and 0.195738 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=0.065770Jy sigma=1.345110 ! Fit after self-cal, rms=0.065768Jy sigma=1.345076 ! 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=0.065768Jy sigma=1.345076 ! Fit after self-cal, rms=0.065651Jy sigma=1.344925 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8674 mas, bmaj=1.964 mas, bpa=-5.087 degrees ! Estimated noise=0.29795 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.89571e-06 Jy ! Component: 100 - total flux cleaned = 0.000231755 Jy ! Component: 150 - total flux cleaned = 0.000446322 Jy ! Component: 200 - total flux cleaned = 0.000601978 Jy ! Total flux subtracted in 200 components = 0.000601978 Jy ! Clean residual min=-0.002122 max=0.002078 Jy/beam ! Clean residual mean=-0.000000 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.19634 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 80 components and 0.19634 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=0.065634Jy sigma=1.344662 ! Fit after self-cal, rms=0.065634Jy sigma=1.344645 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 = 0.00021988 Jy ! Component: 100 - total flux cleaned = 0.000357822 Jy ! Component: 150 - total flux cleaned = 0.000482496 Jy ! Component: 200 - total flux cleaned = 0.000596447 Jy ! Total flux subtracted in 200 components = 0.000596447 Jy ! Clean residual min=-0.002112 max=0.002096 Jy/beam ! Clean residual mean=-0.000000 rms=0.000471 Jy/beam ! Combined flux in latest and established models = 0.196937 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 83 components and 0.196937 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=0.065626Jy sigma=1.344533 ! Fit after self-cal, rms=0.065626Jy sigma=1.344530 ! 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=0.065626Jy sigma=1.344530 ! Fit after self-cal, rms=0.065548Jy sigma=1.344480 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.992 mas, bmaj=3.098 mas, bpa=-4.498 degrees ! Estimated noise=0.373095 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00131726 Jy ! Component: 100 - total flux cleaned = 0.00209256 Jy ! Component: 150 - total flux cleaned = 0.00233987 Jy ! Component: 200 - total flux cleaned = 0.00243554 Jy ! Total flux subtracted in 200 components = 0.00243554 Jy ! Clean residual min=-0.002487 max=0.003307 Jy/beam ! Clean residual mean=-0.000000 rms=0.000698 Jy/beam ! Combined flux in latest and established models = 0.199372 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 86 components and 0.199372 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=0.065556Jy sigma=1.344549 ! Fit after self-cal, rms=0.065557Jy sigma=1.344497 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 (3.8, -1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00281465 Jy ! Component: 100 - total flux cleaned = 0.00374733 Jy ! Component: 150 - total flux cleaned = 0.00458123 Jy ! Component: 200 - total flux cleaned = 0.00529715 Jy ! Total flux subtracted in 200 components = 0.00529715 Jy ! Clean residual min=-0.001841 max=0.001873 Jy/beam ! Clean residual mean=0.000000 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.204669 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 120 components and 0.204669 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=0.065502Jy sigma=1.342459 ! Fit after self-cal, rms=0.065492Jy sigma=1.342192 ! 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=0.8682 mas, bmaj=1.965 mas, bpa=-5.054 degrees ! Estimated noise=0.297753 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8682 x 1.965 at -5.054 degrees (North through East) ! Clean map min=-0.0015526 max=0.13561 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=0.7118 mas, bmaj=1.734 mas, bpa=-2.984 degrees ! Estimated noise=0.538135 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.104288 Jy ! Component: 100 - total flux cleaned = 0.12935 Jy ! Component: 150 - total flux cleaned = 0.142756 Jy ! Component: 200 - total flux cleaned = 0.152118 Jy ! Total flux subtracted in 200 components = 0.152118 Jy ! Clean residual min=-0.004473 max=0.005428 Jy/beam ! Clean residual mean=-0.000003 rms=0.001197 Jy/beam ! Combined flux in latest and established models = 0.152118 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.152118 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8682 mas, bmaj=1.965 mas, bpa=-5.054 degrees ! Estimated noise=0.297753 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 = 0.010284 Jy ! Component: 100 - total flux cleaned = 0.0176848 Jy ! Component: 150 - total flux cleaned = 0.0232455 Jy ! Component: 200 - total flux cleaned = 0.027549 Jy ! Total flux subtracted in 200 components = 0.027549 Jy ! Clean residual min=-0.002910 max=0.002891 Jy/beam ! Clean residual mean=-0.000003 rms=0.000739 Jy/beam ! Combined flux in latest and established models = 0.179667 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 44 components and 0.179667 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=1.992 mas, bmaj=3.098 mas, bpa=-4.498 degrees ! Estimated noise=0.373095 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00616648 Jy ! Component: 100 - total flux cleaned = 0.010438 Jy ! Component: 150 - total flux cleaned = 0.0136823 Jy ! Component: 200 - total flux cleaned = 0.0162302 Jy ! Total flux subtracted in 200 components = 0.0162302 Jy ! Clean residual min=-0.002772 max=0.002407 Jy/beam ! Clean residual mean=-0.000002 rms=0.000699 Jy/beam ! Combined flux in latest and established models = 0.195897 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 = 0.00204363 Jy ! Component: 100 - total flux cleaned = 0.0037121 Jy ! Component: 150 - total flux cleaned = 0.00508717 Jy ! Component: 200 - total flux cleaned = 0.00622889 Jy ! Total flux subtracted in 200 components = 0.00622889 Jy ! Clean residual min=-0.002004 max=0.001958 Jy/beam ! Clean residual mean=-0.000001 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.202126 Jy ! Adding 95 model components to the UV plane model. ! The established model now contains 129 components and 0.202126 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8682 mas, bmaj=1.965 mas, bpa=-5.054 degrees ! Estimated noise=0.297753 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000495657 Jy ! Component: 100 - total flux cleaned = 0.00100161 Jy ! Component: 150 - total flux cleaned = 0.00145656 Jy ! Component: 200 - total flux cleaned = 0.0017852 Jy ! Total flux subtracted in 200 components = 0.0017852 Jy ! Clean residual min=-0.001825 max=0.001552 Jy/beam ! Clean residual mean=-0.000000 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.203912 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 155 components and 0.203912 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=0.065509Jy sigma=1.342836 ! Fit after self-cal, rms=0.065499Jy sigma=1.342600 wmodel /scr/pima/bg219h_uvs/J1533-0421_X_map.mod ! Writing 155 model components to file: /scr/pima/bg219h_uvs/J1533-0421_X_map.mod wobs /scr/pima/bg219h_uvs/J1533-0421_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J1533-0421_X_uvs.fits wwins /scr/pima/bg219h_uvs/J1533-0421_X_map.win ! wwins: Wrote 4 windows to /scr/pima/bg219h_uvs/J1533-0421_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 = -0.000705 Jy ! Component: 100 - total flux cleaned = -0.00107934 Jy ! Component: 150 - total flux cleaned = -0.00137895 Jy ! Component: 200 - total flux cleaned = -0.00169053 Jy ! Component: 250 - total flux cleaned = -0.00186349 Jy ! Component: 300 - total flux cleaned = -0.00203149 Jy ! Component: 350 - total flux cleaned = -0.00219329 Jy ! Component: 400 - total flux cleaned = -0.00230454 Jy ! Component: 450 - total flux cleaned = -0.0024348 Jy ! Component: 500 - total flux cleaned = -0.00251914 Jy ! Component: 550 - total flux cleaned = -0.00260249 Jy ! Component: 600 - total flux cleaned = -0.00272423 Jy ! Component: 650 - total flux cleaned = -0.00274382 Jy ! Component: 700 - total flux cleaned = -0.002763 Jy ! Component: 750 - total flux cleaned = -0.00278175 Jy ! Component: 800 - total flux cleaned = -0.00280001 Jy ! Component: 850 - total flux cleaned = -0.00281805 Jy ! Component: 900 - total flux cleaned = -0.00281782 Jy ! Component: 950 - total flux cleaned = -0.0028179 Jy ! Component: 1000 - total flux cleaned = -0.00281807 Jy ! Component: 1050 - total flux cleaned = -0.00283567 Jy ! Component: 1100 - total flux cleaned = -0.00286978 Jy ! Component: 1150 - total flux cleaned = -0.00286946 Jy ! Component: 1200 - total flux cleaned = -0.0028697 Jy ! Component: 1250 - total flux cleaned = -0.00285336 Jy ! Component: 1300 - total flux cleaned = -0.00282093 Jy ! Component: 1350 - total flux cleaned = -0.00275789 Jy ! Component: 1400 - total flux cleaned = -0.00271118 Jy ! Component: 1450 - total flux cleaned = -0.0026804 Jy ! Component: 1500 - total flux cleaned = -0.00266553 Jy ! Component: 1550 - total flux cleaned = -0.00266564 Jy ! Component: 1600 - total flux cleaned = -0.00269549 Jy ! Component: 1650 - total flux cleaned = -0.00272507 Jy ! Component: 1700 - total flux cleaned = -0.00271064 Jy ! Component: 1750 - total flux cleaned = -0.0027396 Jy ! Component: 1800 - total flux cleaned = -0.00278249 Jy ! Component: 1850 - total flux cleaned = -0.00281058 Jy ! Component: 1900 - total flux cleaned = -0.00276886 Jy ! Component: 1950 - total flux cleaned = -0.0027827 Jy ! Component: 2000 - total flux cleaned = -0.00279658 Jy ! Component: 2050 - total flux cleaned = -0.0028238 Jy ! Component: 2100 - total flux cleaned = -0.00282355 Jy ! Component: 2150 - total flux cleaned = -0.00282331 Jy ! Component: 2200 - total flux cleaned = -0.00279681 Jy ! Component: 2250 - total flux cleaned = -0.00281004 Jy ! Component: 2300 - total flux cleaned = -0.00278417 Jy ! Component: 2350 - total flux cleaned = -0.00278425 Jy ! Component: 2400 - total flux cleaned = -0.00279683 Jy ! Component: 2450 - total flux cleaned = -0.00278407 Jy ! Component: 2500 - total flux cleaned = -0.00273408 Jy ! Component: 2550 - total flux cleaned = -0.00273399 Jy ! Component: 2600 - total flux cleaned = -0.00267258 Jy ! Component: 2650 - total flux cleaned = -0.00270921 Jy ! Component: 2700 - total flux cleaned = -0.00264871 Jy ! Component: 2750 - total flux cleaned = -0.00260087 Jy ! Component: 2800 - total flux cleaned = -0.00256511 Jy ! Component: 2850 - total flux cleaned = -0.00254164 Jy ! Component: 2900 - total flux cleaned = -0.00257664 Jy ! Component: 2950 - total flux cleaned = -0.00251835 Jy ! Component: 3000 - total flux cleaned = -0.00248372 Jy ! Component: 3050 - total flux cleaned = -0.00247243 Jy ! Component: 3100 - total flux cleaned = -0.00242697 Jy ! Component: 3150 - total flux cleaned = -0.00239313 Jy ! Component: 3200 - total flux cleaned = -0.0023707 Jy ! Component: 3250 - total flux cleaned = -0.00234832 Jy ! Component: 3300 - total flux cleaned = -0.00231497 Jy ! Component: 3350 - total flux cleaned = -0.00223777 Jy ! Component: 3400 - total flux cleaned = -0.00221579 Jy ! Component: 3450 - total flux cleaned = -0.00216137 Jy ! Component: 3500 - total flux cleaned = -0.00215065 Jy ! Component: 3550 - total flux cleaned = -0.00211837 Jy ! Component: 3600 - total flux cleaned = -0.0020541 Jy ! Component: 3650 - total flux cleaned = -0.00199027 Jy ! Component: 3700 - total flux cleaned = -0.00192684 Jy ! Component: 3750 - total flux cleaned = -0.00188483 Jy ! Component: 3800 - total flux cleaned = -0.00186393 Jy ! Component: 3850 - total flux cleaned = -0.00182227 Jy ! Component: 3900 - total flux cleaned = -0.00178087 Jy ! Component: 3950 - total flux cleaned = -0.00170885 Jy ! Component: 4000 - total flux cleaned = -0.0016782 Jy ! Component: 4050 - total flux cleaned = -0.00162729 Jy ! Total flux subtracted in 4096 components = -0.00160693 Jy ! Clean residual min=-0.000603 max=0.000609 Jy/beam ! Clean residual mean=-0.000000 rms=0.000170 Jy/beam ! Combined flux in latest and established models = 0.202305 Jy keep ! Adding 263 model components to the UV plane model. ! The established model now contains 418 components and 0.202305 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J1533-0421_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8682 x 1.965 at -5.054 degrees (North through East) ! Clean map min=-0.0011522 max=0.13554 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J1533-0421_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.135537 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000168332 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.372587 0.372587 0.745175 1.49035 2.9807 5.9614 11.9228 23.8456 47.6912 95.3824 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.135 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 805.18 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J1533-0421_X_uvs.log closed on Thu Apr 7 12:14:08 2016