! Started logfile: /scr/pima/bg219a_uvs/J1058+8114_X_uvs.log on Wed Apr 6 21:33:40 2016 obs /scr/pima/bg219a_uvs/J1058+8114_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219a_uvs/J1058+8114_X_uva.fits ! AN table 1: 18 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.866667 visibilities/baseline/integration-bin. ! Found source: J1058+8114 ! ! 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 121 lines of history. ! ! Reading 2808 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/bg219a_uvs/J1058+8114_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=1.068206Jy sigma=27.239107 ! Fit after self-cal, rms=0.677335Jy sigma=17.373583 ! 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=0.5906 mas, bmaj=1.417 mas, bpa=66.43 degrees ! Estimated noise=1.12965 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 = 0.238154 Jy ! Component: 100 - total flux cleaned = 0.310708 Jy ! Total flux subtracted in 100 components = 0.310708 Jy ! Clean residual min=-0.027079 max=0.053669 Jy/beam ! Clean residual mean=0.000040 rms=0.008620 Jy/beam ! Combined flux in latest and established models = 0.310708 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.310708 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=0.147511Jy sigma=3.806910 ! Fit after self-cal, rms=0.146946Jy sigma=3.789615 ! Inverting map ! Added new window around map position (1, 1.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0490192 Jy ! Component: 100 - total flux cleaned = 0.0698231 Jy ! Total flux subtracted in 100 components = 0.0698231 Jy ! Clean residual min=-0.021688 max=0.030951 Jy/beam ! Clean residual mean=0.000021 rms=0.005278 Jy/beam ! Combined flux in latest and established models = 0.380531 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 12 components and 0.380531 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=0.127437Jy sigma=3.281801 ! Fit after self-cal, rms=0.126316Jy sigma=3.250475 ! 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=0.7551 mas, bmaj=1.716 mas, bpa=67.7 degrees ! Estimated noise=0.74176 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 = 0.0248919 Jy ! Component: 100 - total flux cleaned = 0.0353425 Jy ! Component: 150 - total flux cleaned = 0.0373291 Jy ! Component: 200 - total flux cleaned = 0.0389684 Jy ! Total flux subtracted in 200 components = 0.0389684 Jy ! Clean residual min=-0.013830 max=0.015572 Jy/beam ! Clean residual mean=0.000034 rms=0.003254 Jy/beam ! Combined flux in latest and established models = 0.419499 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 22 components and 0.419499 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=0.121150Jy sigma=3.113010 ! Fit after self-cal, rms=0.121090Jy sigma=3.111416 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7551 x 1.716 at 67.7 degrees (North through East) ! Clean map min=-0.012303 max=0.31495 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: ! LA 0.98 MK 1.12 NL 0.98 OV 1.03 ! PT 0.99 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! LA 1.00 MK 1.10 NL 0.97 OV 1.03 ! PT 0.99 SC 0.94 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! LA 0.99 MK 1.11 NL 0.95 OV 1.02 ! PT 0.98 SC 0.94 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! LA 1.00 MK 1.08 NL 0.97 OV 1.02 ! PT 0.99 SC 0.94 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! LA 1.01 MK 1.09 NL 0.97 OV 1.02 ! PT 0.96 SC 0.91 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! LA 1.02 MK 1.11 NL 0.97 OV 1.00 ! PT 0.96 SC 0.94 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! LA 1.01 MK 1.04 NL 0.95 OV 1.00 ! PT 0.96 SC 0.94 ! ! ! 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=0.121090Jy sigma=3.111416 ! Fit after self-cal, rms=0.123537Jy sigma=3.070337 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7623 mas, bmaj=1.748 mas, bpa=66.58 degrees ! Estimated noise=0.742297 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 = 0.000815137 Jy ! Component: 100 - total flux cleaned = 0.000653698 Jy ! Component: 150 - total flux cleaned = 0.000146119 Jy ! Component: 200 - total flux cleaned = -0.000419282 Jy ! Total flux subtracted in 200 components = -0.000419282 Jy ! Clean residual min=-0.010494 max=0.010487 Jy/beam ! Clean residual mean=0.000026 rms=0.002244 Jy/beam ! Combined flux in latest and established models = 0.41908 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 33 components and 0.41908 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=0.122866Jy sigma=3.049727 ! Fit after self-cal, rms=0.122859Jy sigma=3.049510 ! 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=0.122859Jy sigma=3.049510 ! Fit after self-cal, rms=0.126643Jy sigma=3.028563 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.768 mas, bmaj=1.729 mas, bpa=67.19 degrees ! Estimated noise=0.7431 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00185176 Jy ! Component: 100 - total flux cleaned = -0.00221177 Jy ! Component: 150 - total flux cleaned = -0.00199499 Jy ! Component: 200 - total flux cleaned = -0.00180359 Jy ! Total flux subtracted in 200 components = -0.00180359 Jy ! Clean residual min=-0.008358 max=0.008303 Jy/beam ! Clean residual mean=0.000005 rms=0.001724 Jy/beam ! Combined flux in latest and established models = 0.417276 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 42 components and 0.417276 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=0.126445Jy sigma=3.027057 ! Fit after self-cal, rms=0.126449Jy sigma=3.026785 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 (44.2, 20.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00287728 Jy ! Component: 100 - total flux cleaned = 0.00264375 Jy ! Component: 150 - total flux cleaned = 0.00260641 Jy ! Component: 200 - total flux cleaned = 0.0028923 Jy ! Total flux subtracted in 200 components = 0.0028923 Jy ! Clean residual min=-0.007406 max=0.006341 Jy/beam ! Clean residual mean=0.000001 rms=0.001405 Jy/beam ! Combined flux in latest and established models = 0.420169 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 56 components and 0.420169 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=0.125581Jy sigma=3.008485 ! Fit after self-cal, rms=0.125485Jy sigma=3.006345 ! 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=0.125485Jy sigma=3.006345 ! Fit after self-cal, rms=0.125286Jy sigma=3.005993 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7685 mas, bmaj=1.73 mas, bpa=67.19 degrees ! Estimated noise=0.742208 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000487466 Jy ! Component: 100 - total flux cleaned = 0.000179075 Jy ! Component: 150 - total flux cleaned = 0.000303801 Jy ! Component: 200 - total flux cleaned = 0.00072569 Jy ! Total flux subtracted in 200 components = 0.00072569 Jy ! Clean residual min=-0.007461 max=0.006152 Jy/beam ! Clean residual mean=0.000003 rms=0.001340 Jy/beam ! Combined flux in latest and established models = 0.420894 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 60 components and 0.420894 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=0.124944Jy sigma=2.999341 ! Fit after self-cal, rms=0.124896Jy sigma=2.998355 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 = -0.000160456 Jy ! Component: 100 - total flux cleaned = -4.68747e-05 Jy ! Component: 150 - total flux cleaned = 0.000435678 Jy ! Component: 200 - total flux cleaned = 0.000957076 Jy ! Total flux subtracted in 200 components = 0.000957076 Jy ! Clean residual min=-0.007145 max=0.005900 Jy/beam ! Clean residual mean=0.000002 rms=0.001336 Jy/beam ! Combined flux in latest and established models = 0.421851 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 66 components and 0.421851 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=0.124703Jy sigma=2.994600 ! Fit after self-cal, rms=0.124680Jy sigma=2.994107 ! 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=0.124680Jy sigma=2.994107 ! Fit after self-cal, rms=0.124573Jy sigma=2.993920 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.95 mas, bmaj=4.126 mas, bpa=61.84 degrees ! Estimated noise=1.01992 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00157619 Jy ! Component: 100 - total flux cleaned = 0.00193689 Jy ! Component: 150 - total flux cleaned = 0.00212451 Jy ! Component: 200 - total flux cleaned = 0.00218984 Jy ! Total flux subtracted in 200 components = 0.00218984 Jy ! Clean residual min=-0.005254 max=0.004517 Jy/beam ! Clean residual mean=-0.000001 rms=0.001565 Jy/beam ! Combined flux in latest and established models = 0.424041 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 74 components and 0.424041 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=0.124554Jy sigma=2.993445 ! Fit after self-cal, rms=0.124547Jy sigma=2.993347 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 = 0.000330082 Jy ! Component: 100 - total flux cleaned = 0.000331081 Jy ! Component: 150 - total flux cleaned = 0.000301779 Jy ! Component: 200 - total flux cleaned = 0.000301762 Jy ! Total flux subtracted in 200 components = 0.000301762 Jy ! Clean residual min=-0.005208 max=0.004500 Jy/beam ! Clean residual mean=-0.000000 rms=0.001552 Jy/beam ! Combined flux in latest and established models = 0.424343 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 80 components and 0.424343 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=0.124548Jy sigma=2.993423 ! Fit after self-cal, rms=0.124543Jy sigma=2.993371 ! 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=0.769 mas, bmaj=1.732 mas, bpa=67.16 degrees ! Estimated noise=0.741766 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.769 x 1.732 at 67.16 degrees (North through East) ! Clean map min=-0.010666 max=0.31368 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=0.5979 mas, bmaj=1.426 mas, bpa=66.05 degrees ! Estimated noise=1.14036 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.24105 Jy ! Component: 100 - total flux cleaned = 0.315419 Jy ! Component: 150 - total flux cleaned = 0.355265 Jy ! Component: 200 - total flux cleaned = 0.379019 Jy ! Total flux subtracted in 200 components = 0.379019 Jy ! Clean residual min=-0.014591 max=0.021840 Jy/beam ! Clean residual mean=0.000012 rms=0.004007 Jy/beam ! Combined flux in latest and established models = 0.379019 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 0.379019 Jy ! Inverting map and beam ! Estimated beam: bmin=0.769 mas, bmaj=1.732 mas, bpa=67.16 degrees ! Estimated noise=0.741766 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) ! Added new window around map position (45, 23.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.024775 Jy ! Component: 100 - total flux cleaned = 0.0379172 Jy ! Component: 150 - total flux cleaned = 0.0426056 Jy ! Component: 200 - total flux cleaned = 0.0439508 Jy ! Total flux subtracted in 200 components = 0.0439508 Jy ! Clean residual min=-0.007904 max=0.008152 Jy/beam ! Clean residual mean=-0.000010 rms=0.001878 Jy/beam ! Combined flux in latest and established models = 0.42297 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 35 components and 0.42297 Jy ! Inverting map ! Added new window around map position (-47.4, -26). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00397721 Jy ! Component: 100 - total flux cleaned = 0.00307031 Jy ! Component: 150 - total flux cleaned = 0.00328266 Jy ! Component: 200 - total flux cleaned = 0.00345473 Jy ! Total flux subtracted in 200 components = 0.00345473 Jy ! Clean residual min=-0.007015 max=0.006980 Jy/beam ! Clean residual mean=-0.000005 rms=0.001633 Jy/beam ! Combined flux in latest and established models = 0.426425 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 61 components and 0.426425 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=1.95 mas, bmaj=4.126 mas, bpa=61.84 degrees ! Estimated noise=1.01992 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00141333 Jy ! Component: 100 - total flux cleaned = 0.0010265 Jy ! Component: 150 - total flux cleaned = 0.000801763 Jy ! Component: 200 - total flux cleaned = 0.00100249 Jy ! Total flux subtracted in 200 components = 0.00100249 Jy ! Clean residual min=-0.006222 max=0.007033 Jy/beam ! Clean residual mean=-0.000004 rms=0.001908 Jy/beam ! Combined flux in latest and established models = 0.427427 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 = 0.0001877 Jy ! Component: 100 - total flux cleaned = 0.000368231 Jy ! Component: 150 - total flux cleaned = 0.000456178 Jy ! Component: 200 - total flux cleaned = 0.000538698 Jy ! Total flux subtracted in 200 components = 0.000538698 Jy ! Clean residual min=-0.005605 max=0.006355 Jy/beam ! Clean residual mean=-0.000002 rms=0.001705 Jy/beam ! Combined flux in latest and established models = 0.427966 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 88 components and 0.427966 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.769 mas, bmaj=1.732 mas, bpa=67.16 degrees ! Estimated noise=0.741766 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00239852 Jy ! Component: 100 - total flux cleaned = -0.00223444 Jy ! Component: 150 - total flux cleaned = -0.00240052 Jy ! Component: 200 - total flux cleaned = -0.00240109 Jy ! Total flux subtracted in 200 components = -0.00240109 Jy ! Clean residual min=-0.006293 max=0.006188 Jy/beam ! Clean residual mean=-0.000001 rms=0.001438 Jy/beam ! Combined flux in latest and established models = 0.425565 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 106 components and 0.425565 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=0.123835Jy sigma=2.985193 ! Fit after self-cal, rms=0.123750Jy sigma=2.982240 wmodel /scr/pima/bg219a_uvs/J1058+8114_X_map.mod ! Writing 106 model components to file: /scr/pima/bg219a_uvs/J1058+8114_X_map.mod wobs /scr/pima/bg219a_uvs/J1058+8114_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219a_uvs/J1058+8114_X_uvs.fits wwins /scr/pima/bg219a_uvs/J1058+8114_X_map.win ! wwins: Wrote 5 windows to /scr/pima/bg219a_uvs/J1058+8114_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 = -0.00161672 Jy ! Component: 100 - total flux cleaned = -0.00161847 Jy ! Component: 150 - total flux cleaned = -0.00181373 Jy ! Component: 200 - total flux cleaned = -0.00199928 Jy ! Component: 250 - total flux cleaned = -0.0022668 Jy ! Component: 300 - total flux cleaned = -0.00252713 Jy ! Component: 350 - total flux cleaned = -0.00278106 Jy ! Component: 400 - total flux cleaned = -0.00303124 Jy ! Component: 450 - total flux cleaned = -0.00335972 Jy ! Component: 500 - total flux cleaned = -0.00360109 Jy ! Component: 550 - total flux cleaned = -0.00383738 Jy ! Component: 600 - total flux cleaned = -0.00399226 Jy ! Component: 650 - total flux cleaned = -0.00406822 Jy ! Component: 700 - total flux cleaned = -0.004144 Jy ! Component: 750 - total flux cleaned = -0.00429369 Jy ! Component: 800 - total flux cleaned = -0.00436767 Jy ! Component: 850 - total flux cleaned = -0.00451429 Jy ! Component: 900 - total flux cleaned = -0.004732 Jy ! Component: 950 - total flux cleaned = -0.00494702 Jy ! Component: 1000 - total flux cleaned = -0.00508885 Jy ! Component: 1050 - total flux cleaned = -0.00508857 Jy ! Component: 1100 - total flux cleaned = -0.00522834 Jy ! Component: 1150 - total flux cleaned = -0.00522821 Jy ! Component: 1200 - total flux cleaned = -0.00543693 Jy ! Component: 1250 - total flux cleaned = -0.00550606 Jy ! Component: 1300 - total flux cleaned = -0.00557533 Jy ! Component: 1350 - total flux cleaned = -0.00564424 Jy ! Component: 1400 - total flux cleaned = -0.00564431 Jy ! Component: 1450 - total flux cleaned = -0.00571276 Jy ! Component: 1500 - total flux cleaned = -0.00564495 Jy ! Component: 1550 - total flux cleaned = -0.00557752 Jy ! Component: 1600 - total flux cleaned = -0.00571176 Jy ! Component: 1650 - total flux cleaned = -0.00564421 Jy ! Component: 1700 - total flux cleaned = -0.00551101 Jy ! Component: 1750 - total flux cleaned = -0.00557798 Jy ! Component: 1800 - total flux cleaned = -0.00557777 Jy ! Component: 1850 - total flux cleaned = -0.0055779 Jy ! Component: 1900 - total flux cleaned = -0.00564405 Jy ! Component: 1950 - total flux cleaned = -0.00557834 Jy ! Component: 2000 - total flux cleaned = -0.00564401 Jy ! Component: 2050 - total flux cleaned = -0.00570965 Jy ! Component: 2100 - total flux cleaned = -0.00577499 Jy ! Component: 2150 - total flux cleaned = -0.00584097 Jy ! Component: 2200 - total flux cleaned = -0.0059715 Jy ! Component: 2250 - total flux cleaned = -0.00610223 Jy ! Component: 2300 - total flux cleaned = -0.00597157 Jy ! Component: 2350 - total flux cleaned = -0.00597197 Jy ! Component: 2400 - total flux cleaned = -0.00590678 Jy ! Component: 2450 - total flux cleaned = -0.00597202 Jy ! Component: 2500 - total flux cleaned = -0.00597183 Jy ! Component: 2550 - total flux cleaned = -0.00597172 Jy ! Component: 2600 - total flux cleaned = -0.00590614 Jy ! Component: 2650 - total flux cleaned = -0.00597188 Jy ! Component: 2700 - total flux cleaned = -0.00590653 Jy ! Component: 2750 - total flux cleaned = -0.00570942 Jy ! Component: 2800 - total flux cleaned = -0.00551133 Jy ! Component: 2850 - total flux cleaned = -0.00557757 Jy ! Component: 2900 - total flux cleaned = -0.00531244 Jy ! Component: 2950 - total flux cleaned = -0.00524598 Jy ! Component: 3000 - total flux cleaned = -0.00504608 Jy ! Component: 3050 - total flux cleaned = -0.00497946 Jy ! Component: 3100 - total flux cleaned = -0.00491229 Jy ! Component: 3150 - total flux cleaned = -0.00471044 Jy ! Component: 3200 - total flux cleaned = -0.0047105 Jy ! Component: 3250 - total flux cleaned = -0.00457536 Jy ! Component: 3300 - total flux cleaned = -0.0045073 Jy ! Component: 3350 - total flux cleaned = -0.00423403 Jy ! Component: 3400 - total flux cleaned = -0.00416543 Jy ! Component: 3450 - total flux cleaned = -0.0039593 Jy ! Component: 3500 - total flux cleaned = -0.00382073 Jy ! Component: 3550 - total flux cleaned = -0.00375102 Jy ! Component: 3600 - total flux cleaned = -0.00368161 Jy ! Component: 3650 - total flux cleaned = -0.00361127 Jy ! Component: 3700 - total flux cleaned = -0.00332876 Jy ! Component: 3750 - total flux cleaned = -0.00325699 Jy ! Component: 3800 - total flux cleaned = -0.00311362 Jy ! Component: 3850 - total flux cleaned = -0.00304141 Jy ! Component: 3900 - total flux cleaned = -0.00296917 Jy ! Component: 3950 - total flux cleaned = -0.00282387 Jy ! Component: 4000 - total flux cleaned = -0.00267704 Jy ! Component: 4050 - total flux cleaned = -0.00267772 Jy ! Total flux subtracted in 4096 components = -0.00238013 Jy ! Clean residual min=-0.004116 max=0.004291 Jy/beam ! Clean residual mean=0.000014 rms=0.001018 Jy/beam ! Combined flux in latest and established models = 0.423185 Jy keep ! Adding 160 model components to the UV plane model. ! The established model now contains 262 components and 0.423185 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219a_uvs/J1058+8114_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.769 x 1.732 at 67.16 degrees (North through East) ! Clean map min=-0.0092774 max=0.30493 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J1058+8114_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.304931 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00103697 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.02021 1.02021 2.04041 4.08082 8.16164 16.3233 32.6466 65.2932 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0031 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.304 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 294.058 quit ! Quitting program ! Log file /scr/pima/bg219a_uvs/J1058+8114_X_uvs.log closed on Wed Apr 6 21:33:45 2016