! Started logfile: /scr/pima/bg219i_uvs/J1037-2934_X_uvs.log on Wed Apr 6 23:41:24 2016 obs /scr/pima/bg219i_uvs/J1037-2934_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J1037-2934_X_uva.fits ! AN table 1: 7 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.853968 visibilities/baseline/integration-bin. ! Found source: J1037-2934 ! ! 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 3228 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/J1037-2934_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 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 12 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=1.171413Jy sigma=17.366928 ! Fit after self-cal, rms=0.465108Jy sigma=6.061319 ! 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=0.6352 mas, bmaj=1.837 mas, bpa=6.356 degrees ! Estimated noise=1.68305 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 = 0.468813 Jy ! Component: 100 - total flux cleaned = 0.621963 Jy ! Total flux subtracted in 100 components = 0.621963 Jy ! Clean residual min=-0.057485 max=0.108974 Jy/beam ! Clean residual mean=0.000027 rms=0.016579 Jy/beam ! Combined flux in latest and established models = 0.621963 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.621963 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=0.282177Jy sigma=3.886689 ! Fit after self-cal, rms=0.281786Jy sigma=3.883690 ! Inverting map ! Added new window around map position (4.8, -16.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.100119 Jy ! Component: 100 - total flux cleaned = 0.154951 Jy ! Total flux subtracted in 100 components = 0.154951 Jy ! Clean residual min=-0.038366 max=0.078180 Jy/beam ! Clean residual mean=0.000030 rms=0.012331 Jy/beam ! Combined flux in latest and established models = 0.776914 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 21 components and 0.776914 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=0.229659Jy sigma=3.027855 ! Fit after self-cal, rms=0.224146Jy sigma=2.960276 ! 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=0.7485 mas, bmaj=2.098 mas, bpa=7.143 degrees ! Estimated noise=1.31779 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (1.4, -1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.105311 Jy ! Component: 100 - total flux cleaned = 0.173537 Jy ! Component: 150 - total flux cleaned = 0.222675 Jy ! Component: 200 - total flux cleaned = 0.258611 Jy ! Total flux subtracted in 200 components = 0.258611 Jy ! Clean residual min=-0.032141 max=0.050448 Jy/beam ! Clean residual mean=0.000035 rms=0.009614 Jy/beam ! Combined flux in latest and established models = 1.03553 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 51 components and 1.03553 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=0.150911Jy sigma=1.857552 ! Fit after self-cal, rms=0.148386Jy sigma=1.813144 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7485 x 2.098 at 7.143 degrees (North through East) ! Clean map min=-0.02944 max=0.5749 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 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! 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=0.148386Jy sigma=1.813144 ! Fit after self-cal, rms=0.148386Jy sigma=1.813144 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7485 mas, bmaj=2.098 mas, bpa=7.143 degrees ! Estimated noise=1.31779 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 = 0.0308794 Jy ! Component: 100 - total flux cleaned = 0.0514685 Jy ! Component: 150 - total flux cleaned = 0.065742 Jy ! Component: 200 - total flux cleaned = 0.0721424 Jy ! Total flux subtracted in 200 components = 0.0721424 Jy ! Clean residual min=-0.029260 max=0.042303 Jy/beam ! Clean residual mean=0.000033 rms=0.008249 Jy/beam ! Combined flux in latest and established models = 1.10767 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 73 components and 1.10767 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=0.139808Jy sigma=1.674297 ! Fit after self-cal, rms=0.139455Jy sigma=1.666069 ! 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=0.139455Jy sigma=1.666069 ! Fit after self-cal, rms=0.139455Jy sigma=1.666069 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7485 mas, bmaj=2.098 mas, bpa=7.143 degrees ! Estimated noise=1.31779 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00367861 Jy ! Component: 100 - total flux cleaned = 0.00843344 Jy ! Component: 150 - total flux cleaned = 0.0119629 Jy ! Component: 200 - total flux cleaned = 0.0144128 Jy ! Total flux subtracted in 200 components = 0.0144128 Jy ! Clean residual min=-0.027397 max=0.039802 Jy/beam ! Clean residual mean=0.000031 rms=0.007931 Jy/beam ! Combined flux in latest and established models = 1.12208 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 90 components and 1.12208 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=0.137404Jy sigma=1.634391 ! Fit after self-cal, rms=0.137243Jy sigma=1.629103 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 (20.4, 44.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0377286 Jy ! Component: 100 - total flux cleaned = 0.0465835 Jy ! Component: 150 - total flux cleaned = 0.0497362 Jy ! Component: 200 - total flux cleaned = 0.051965 Jy ! Total flux subtracted in 200 components = 0.051965 Jy ! Clean residual min=-0.021385 max=0.032303 Jy/beam ! Clean residual mean=0.000017 rms=0.006396 Jy/beam ! Combined flux in latest and established models = 1.17405 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 120 components and 1.17405 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=0.124820Jy sigma=1.466763 ! Fit after self-cal, rms=0.123305Jy sigma=1.434267 ! 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=0.123305Jy sigma=1.434267 ! Fit after self-cal, rms=0.123305Jy sigma=1.434267 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7485 mas, bmaj=2.098 mas, bpa=7.143 degrees ! Estimated noise=1.31779 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00989094 Jy ! Component: 100 - total flux cleaned = 0.0127131 Jy ! Component: 150 - total flux cleaned = 0.0150508 Jy ! Component: 200 - total flux cleaned = 0.0167112 Jy ! Total flux subtracted in 200 components = 0.0167112 Jy ! Clean residual min=-0.019708 max=0.022961 Jy/beam ! Clean residual mean=0.000006 rms=0.005572 Jy/beam ! Combined flux in latest and established models = 1.19076 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 139 components and 1.19076 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=0.119736Jy sigma=1.392390 ! Fit after self-cal, rms=0.119590Jy sigma=1.385039 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 = 0.00435141 Jy ! Component: 100 - total flux cleaned = 0.00602571 Jy ! Component: 150 - total flux cleaned = 0.00660702 Jy ! Component: 200 - total flux cleaned = 0.00661207 Jy ! Total flux subtracted in 200 components = 0.00661207 Jy ! Clean residual min=-0.018709 max=0.019418 Jy/beam ! Clean residual mean=0.000002 rms=0.005270 Jy/beam ! Combined flux in latest and established models = 1.19737 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 153 components and 1.19737 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=0.117870Jy sigma=1.364485 ! Fit after self-cal, rms=0.117891Jy sigma=1.361654 ! 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=0.117891Jy sigma=1.361654 ! Fit after self-cal, rms=0.117891Jy sigma=1.361654 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.106 mas, bmaj=6.62 mas, bpa=14.55 degrees ! Estimated noise=1.80745 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000694059 Jy ! Component: 100 - total flux cleaned = -0.00107828 Jy ! Component: 150 - total flux cleaned = -0.0019744 Jy ! Component: 200 - total flux cleaned = -0.0027562 Jy ! Total flux subtracted in 200 components = -0.0027562 Jy ! Clean residual min=-0.028066 max=0.025536 Jy/beam ! Clean residual mean=-0.000005 rms=0.008053 Jy/beam ! Combined flux in latest and established models = 1.19461 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 161 components and 1.19461 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=0.116903Jy sigma=1.353126 ! Fit after self-cal, rms=0.116824Jy sigma=1.348673 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 = 0.00247597 Jy ! Component: 100 - total flux cleaned = 0.00252689 Jy ! Component: 150 - total flux cleaned = 0.00211749 Jy ! Component: 200 - total flux cleaned = 0.00192812 Jy ! Total flux subtracted in 200 components = 0.00192812 Jy ! Clean residual min=-0.025987 max=0.025700 Jy/beam ! Clean residual mean=-0.000010 rms=0.007679 Jy/beam ! Combined flux in latest and established models = 1.19654 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 166 components and 1.19654 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=0.116433Jy sigma=1.348852 ! Fit after self-cal, rms=0.116460Jy sigma=1.347059 ! 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=0.7485 mas, bmaj=2.098 mas, bpa=7.143 degrees ! Estimated noise=1.31779 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7485 x 2.098 at 7.143 degrees (North through East) ! Clean map min=-0.025237 max=0.55368 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! 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=0.116460Jy sigma=1.347059 ! Fit after self-cal, rms=0.115988Jy sigma=1.323174 ! Inverting map and beam ! Estimated beam: bmin=0.7468 mas, bmaj=2.093 mas, bpa=7.253 degrees ! Estimated noise=1.31297 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000535856 Jy ! Component: 100 - total flux cleaned = -0.00100869 Jy ! Component: 150 - total flux cleaned = -0.00141805 Jy ! Component: 200 - total flux cleaned = -0.00177588 Jy ! Total flux subtracted in 200 components = -0.00177588 Jy ! Clean residual min=-0.016886 max=0.017246 Jy/beam ! Clean residual mean=-0.000002 rms=0.004562 Jy/beam ! Combined flux in latest and established models = 1.19476 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 172 components and 1.19476 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=0.115147Jy sigma=1.309649 ! Fit after self-cal, rms=0.115175Jy sigma=1.308498 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.07849e-05 Jy ! Component: 100 - total flux cleaned = -0.000489806 Jy ! Component: 150 - total flux cleaned = -0.000792945 Jy ! Component: 200 - total flux cleaned = -0.00093042 Jy ! Total flux subtracted in 200 components = -0.00093042 Jy ! Clean residual min=-0.016444 max=0.017723 Jy/beam ! Clean residual mean=-0.000001 rms=0.004517 Jy/beam ! Combined flux in latest and established models = 1.19383 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 178 components and 1.19383 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=0.114671Jy sigma=1.303046 ! Fit after self-cal, rms=0.114732Jy sigma=1.302407 ! Inverting map ! Performing amp+phase self-cal ! ! 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=0.114732Jy sigma=1.302407 ! Fit after self-cal, rms=0.114634Jy sigma=1.298914 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=0.6346 mas, bmaj=1.834 mas, bpa=6.486 degrees ! Estimated noise=1.67507 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.463502 Jy ! Component: 100 - total flux cleaned = 0.633125 Jy ! Component: 150 - total flux cleaned = 0.735718 Jy ! Component: 200 - total flux cleaned = 0.810629 Jy ! Total flux subtracted in 200 components = 0.810629 Jy ! Clean residual min=-0.043325 max=0.062085 Jy/beam ! Clean residual mean=0.000046 rms=0.011163 Jy/beam ! Combined flux in latest and established models = 0.810629 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 35 model components to the UV plane model. ! The established model now contains 35 components and 0.810629 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7475 mas, bmaj=2.094 mas, bpa=7.282 degrees ! Estimated noise=1.31268 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 (-42.4, -20.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0991039 Jy ! Component: 100 - total flux cleaned = 0.169375 Jy ! Component: 150 - total flux cleaned = 0.222318 Jy ! Component: 200 - total flux cleaned = 0.263092 Jy ! Total flux subtracted in 200 components = 0.263092 Jy ! Clean residual min=-0.029347 max=0.035171 Jy/beam ! Clean residual mean=0.000024 rms=0.007680 Jy/beam ! Combined flux in latest and established models = 1.07372 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 85 components and 1.07372 Jy ! Inverting map ! Added new window around map position (14.6, -34.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0349964 Jy ! Component: 100 - total flux cleaned = 0.0600594 Jy ! Component: 150 - total flux cleaned = 0.0799087 Jy ! Component: 200 - total flux cleaned = 0.0897756 Jy ! Total flux subtracted in 200 components = 0.0897756 Jy ! Clean residual min=-0.023175 max=0.023315 Jy/beam ! Clean residual mean=0.000012 rms=0.005383 Jy/beam ! Combined flux in latest and established models = 1.1635 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 125 components and 1.1635 Jy ! Inverting map ! Added new window around map position (12, 22.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0207123 Jy ! Component: 100 - total flux cleaned = 0.0317495 Jy ! Component: 150 - total flux cleaned = 0.0371376 Jy ! Component: 200 - total flux cleaned = 0.0407874 Jy ! Total flux subtracted in 200 components = 0.0407874 Jy ! Clean residual min=-0.018886 max=0.018907 Jy/beam ! Clean residual mean=0.000012 rms=0.004570 Jy/beam ! Combined flux in latest and established models = 1.20428 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 149 components and 1.20428 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=2.108 mas, bmaj=6.621 mas, bpa=14.6 degrees ! Estimated noise=1.80218 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00991019 Jy ! Component: 100 - total flux cleaned = 0.00989875 Jy ! Component: 150 - total flux cleaned = 0.010284 Jy ! Component: 200 - total flux cleaned = 0.0102781 Jy ! Total flux subtracted in 200 components = 0.0102781 Jy ! Clean residual min=-0.019231 max=0.023087 Jy/beam ! Clean residual mean=0.000013 rms=0.006513 Jy/beam ! Combined flux in latest and established models = 1.21456 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 = 0.000928235 Jy ! Component: 100 - total flux cleaned = 0.00121154 Jy ! Component: 150 - total flux cleaned = 0.00122484 Jy ! Component: 200 - total flux cleaned = 0.000514589 Jy ! Total flux subtracted in 200 components = 0.000514589 Jy ! Clean residual min=-0.019330 max=0.021424 Jy/beam ! Clean residual mean=0.000011 rms=0.006211 Jy/beam ! Combined flux in latest and established models = 1.21508 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 168 components and 1.21508 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7475 mas, bmaj=2.094 mas, bpa=7.282 degrees ! Estimated noise=1.31268 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00339207 Jy ! Component: 100 - total flux cleaned = -0.00269925 Jy ! Component: 150 - total flux cleaned = -0.00240333 Jy ! Component: 200 - total flux cleaned = -0.00213957 Jy ! Total flux subtracted in 200 components = -0.00213957 Jy ! Clean residual min=-0.017412 max=0.016672 Jy/beam ! Clean residual mean=0.000004 rms=0.003923 Jy/beam ! Combined flux in latest and established models = 1.21294 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 186 components and 1.21294 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=0.108042Jy sigma=1.254433 ! Fit after self-cal, rms=0.107542Jy sigma=1.237656 wmodel /scr/pima/bg219i_uvs/J1037-2934_X_map.mod ! Writing 186 model components to file: /scr/pima/bg219i_uvs/J1037-2934_X_map.mod wobs /scr/pima/bg219i_uvs/J1037-2934_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219i_uvs/J1037-2934_X_uvs.fits wwins /scr/pima/bg219i_uvs/J1037-2934_X_map.win ! wwins: Wrote 7 windows to /scr/pima/bg219i_uvs/J1037-2934_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 = -0.00505737 Jy ! Component: 100 - total flux cleaned = -0.00731957 Jy ! Component: 150 - total flux cleaned = -0.00891173 Jy ! Component: 200 - total flux cleaned = -0.0105955 Jy ! Component: 250 - total flux cleaned = -0.0127629 Jy ! Component: 300 - total flux cleaned = -0.0148193 Jy ! Component: 350 - total flux cleaned = -0.0165905 Jy ! Component: 400 - total flux cleaned = -0.0177678 Jy ! Component: 450 - total flux cleaned = -0.0190555 Jy ! Component: 500 - total flux cleaned = -0.0202894 Jy ! Component: 550 - total flux cleaned = -0.0211821 Jy ! Component: 600 - total flux cleaned = -0.0220433 Jy ! Component: 650 - total flux cleaned = -0.0230121 Jy ! Component: 700 - total flux cleaned = -0.0238155 Jy ! Component: 750 - total flux cleaned = -0.0248567 Jy ! Component: 800 - total flux cleaned = -0.0254893 Jy ! Component: 850 - total flux cleaned = -0.0257384 Jy ! Component: 900 - total flux cleaned = -0.0264545 Jy ! Component: 950 - total flux cleaned = -0.0270358 Jy ! Component: 1000 - total flux cleaned = -0.027376 Jy ! Component: 1050 - total flux cleaned = -0.0277061 Jy ! Component: 1100 - total flux cleaned = -0.0279218 Jy ! Component: 1150 - total flux cleaned = -0.0279208 Jy ! Component: 1200 - total flux cleaned = -0.0277183 Jy ! Component: 1250 - total flux cleaned = -0.0278226 Jy ! Component: 1300 - total flux cleaned = -0.027924 Jy ! Component: 1350 - total flux cleaned = -0.0277342 Jy ! Component: 1400 - total flux cleaned = -0.0277335 Jy ! Component: 1450 - total flux cleaned = -0.0273625 Jy ! Component: 1500 - total flux cleaned = -0.02709 Jy ! Component: 1550 - total flux cleaned = -0.0266463 Jy ! Component: 1600 - total flux cleaned = -0.0263857 Jy ! Component: 1650 - total flux cleaned = -0.0262145 Jy ! Component: 1700 - total flux cleaned = -0.0257935 Jy ! Component: 1750 - total flux cleaned = -0.0255446 Jy ! Component: 1800 - total flux cleaned = -0.0248971 Jy ! Component: 1850 - total flux cleaned = -0.0245782 Jy ! Component: 1900 - total flux cleaned = -0.0245002 Jy ! Component: 1950 - total flux cleaned = -0.0242692 Jy ! Component: 2000 - total flux cleaned = -0.0241183 Jy ! Component: 2050 - total flux cleaned = -0.0241176 Jy ! Component: 2100 - total flux cleaned = -0.023823 Jy ! Component: 2150 - total flux cleaned = -0.0239675 Jy ! Component: 2200 - total flux cleaned = -0.0238962 Jy ! Component: 2250 - total flux cleaned = -0.0238955 Jy ! Component: 2300 - total flux cleaned = -0.0239651 Jy ! Component: 2350 - total flux cleaned = -0.0239652 Jy ! Component: 2400 - total flux cleaned = -0.024033 Jy ! Component: 2450 - total flux cleaned = -0.0241669 Jy ! Component: 2500 - total flux cleaned = -0.0241023 Jy ! Component: 2550 - total flux cleaned = -0.0244265 Jy ! Component: 2600 - total flux cleaned = -0.0244901 Jy ! Component: 2650 - total flux cleaned = -0.0244909 Jy ! Component: 2700 - total flux cleaned = -0.0247394 Jy ! Component: 2750 - total flux cleaned = -0.0246774 Jy ! Component: 2800 - total flux cleaned = -0.0247982 Jy ! Component: 2850 - total flux cleaned = -0.0247385 Jy ! Component: 2900 - total flux cleaned = -0.0247389 Jy ! Component: 2950 - total flux cleaned = -0.0248565 Jy ! Component: 3000 - total flux cleaned = -0.0248566 Jy ! Component: 3050 - total flux cleaned = -0.0248567 Jy ! Component: 3100 - total flux cleaned = -0.0248564 Jy ! Component: 3150 - total flux cleaned = -0.0248005 Jy ! Component: 3200 - total flux cleaned = -0.0247447 Jy ! Component: 3250 - total flux cleaned = -0.0244713 Jy ! Component: 3300 - total flux cleaned = -0.0245812 Jy ! Component: 3350 - total flux cleaned = -0.0245811 Jy ! Component: 3400 - total flux cleaned = -0.0246342 Jy ! Component: 3450 - total flux cleaned = -0.0246334 Jy ! Component: 3500 - total flux cleaned = -0.0244251 Jy ! Component: 3550 - total flux cleaned = -0.0243218 Jy ! Component: 3600 - total flux cleaned = -0.0243219 Jy ! Component: 3650 - total flux cleaned = -0.024322 Jy ! Component: 3700 - total flux cleaned = -0.0242213 Jy ! Component: 3750 - total flux cleaned = -0.0239717 Jy ! Component: 3800 - total flux cleaned = -0.0240218 Jy ! Component: 3850 - total flux cleaned = -0.0238733 Jy ! Component: 3900 - total flux cleaned = -0.0237749 Jy ! Component: 3950 - total flux cleaned = -0.0235315 Jy ! Component: 4000 - total flux cleaned = -0.0232415 Jy ! Component: 4050 - total flux cleaned = -0.0230009 Jy ! Total flux subtracted in 4096 components = -0.0228572 Jy ! Clean residual min=-0.002757 max=0.002900 Jy/beam ! Clean residual mean=0.000001 rms=0.000865 Jy/beam ! Combined flux in latest and established models = 1.19008 Jy keep ! Adding 301 model components to the UV plane model. ! The established model now contains 487 components and 1.19008 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219i_uvs/J1037-2934_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7475 x 2.094 at 7.282 degrees (North through East) ! Clean map min=-0.013776 max=0.53787 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J1037-2934_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.537865 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000852837 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.475679 0.475679 0.951358 1.90272 3.80543 7.61086 15.2217 30.4435 60.8869 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0025 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.537 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 630.677 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J1037-2934_X_uvs.log closed on Wed Apr 6 23:41:29 2016