! Started logfile: /scr/pima/bg219h_uvs/J1153+0955_X_uvs.log on Thu Apr 7 12:09:50 2016 obs /scr/pima/bg219h_uvs/J1153+0955_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J1153+0955_X_uva.fits ! AN table 1: 36 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.790123 visibilities/baseline/integration-bin. ! Found source: J1153+0955 ! ! 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 15360 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/J1153+0955_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 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 40 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=1.026749Jy sigma=25.976262 ! Fit after self-cal, rms=0.776061Jy sigma=19.633357 ! 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=0.6906 mas, bmaj=1.841 mas, bpa=-1.609 degrees ! Estimated noise=0.562748 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 = 0.174799 Jy ! Component: 100 - total flux cleaned = 0.212922 Jy ! Total flux subtracted in 100 components = 0.212922 Jy ! Clean residual min=-0.004497 max=0.010672 Jy/beam ! Clean residual mean=0.000001 rms=0.001223 Jy/beam ! Combined flux in latest and established models = 0.212922 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.212922 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=0.063987Jy sigma=1.520952 ! Fit after self-cal, rms=0.063973Jy sigma=1.520812 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0100389 Jy ! Component: 100 - total flux cleaned = 0.0150225 Jy ! Total flux subtracted in 100 components = 0.0150225 Jy ! Clean residual min=-0.004057 max=0.003879 Jy/beam ! Clean residual mean=-0.000001 rms=0.000862 Jy/beam ! Combined flux in latest and established models = 0.227945 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 15 components and 0.227945 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=0.062248Jy sigma=1.470314 ! Fit after self-cal, rms=0.062246Jy sigma=1.470150 ! 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=0.859 mas, bmaj=2.134 mas, bpa=-0.8881 degrees ! Estimated noise=0.331411 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 = 0.00316637 Jy ! Component: 100 - total flux cleaned = 0.00460044 Jy ! Component: 150 - total flux cleaned = 0.00512788 Jy ! Component: 200 - total flux cleaned = 0.00525764 Jy ! Total flux subtracted in 200 components = 0.00525764 Jy ! Clean residual min=-0.002913 max=0.003235 Jy/beam ! Clean residual mean=-0.000003 rms=0.000703 Jy/beam ! Combined flux in latest and established models = 0.233202 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 27 components and 0.233202 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=0.062109Jy sigma=1.466026 ! Fit after self-cal, rms=0.062112Jy sigma=1.466015 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.859 x 2.134 at -0.8881 degrees (North through East) ! Clean map min=-0.002697 max=0.22628 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 1.02 HN 0.98 KP 0.97 ! LA 0.99 MK 1.01 NL 0.99 OV 1.02 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.02 HN 0.97 KP 0.99 ! LA 0.99 MK 1.00 NL 1.00 OV 1.01 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.03 HN 0.99 KP 0.99 ! LA 1.01 MK 1.02 NL 0.97 OV 1.01 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 1.00 KP 1.00 ! LA 0.99 MK 1.02 NL 0.99 OV 1.02 ! PT 0.98 SC 1.01 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 0.98 KP 1.01 ! LA 1.00 MK 1.01 NL 1.00 OV 1.00 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.05 HN 1.00 KP 0.98 ! LA 0.98 MK 1.02 NL 0.99 OV 1.03 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 0.95 KP 0.97 ! LA 1.00 MK 1.02 NL 0.99 OV 1.03 ! 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=0.062112Jy sigma=1.466015 ! Fit after self-cal, rms=0.061652Jy sigma=1.458869 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8614 mas, bmaj=2.136 mas, bpa=-0.9414 degrees ! Estimated noise=0.330958 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 = -0.000854766 Jy ! Component: 100 - total flux cleaned = -0.000877578 Jy ! Component: 150 - total flux cleaned = -0.000840949 Jy ! Component: 200 - total flux cleaned = -0.000806933 Jy ! Total flux subtracted in 200 components = -0.000806933 Jy ! Clean residual min=-0.002857 max=0.002991 Jy/beam ! Clean residual mean=-0.000002 rms=0.000626 Jy/beam ! Combined flux in latest and established models = 0.232395 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 31 components and 0.232395 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=0.061629Jy sigma=1.458490 ! Fit after self-cal, rms=0.061622Jy sigma=1.458443 ! 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=0.061622Jy sigma=1.458443 ! Fit after self-cal, rms=0.062019Jy sigma=1.450318 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8612 mas, bmaj=2.14 mas, bpa=-0.9625 degrees ! Estimated noise=0.330955 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000414887 Jy ! Component: 100 - total flux cleaned = -0.000460934 Jy ! Component: 150 - total flux cleaned = -0.000501263 Jy ! Component: 200 - total flux cleaned = -0.000524756 Jy ! Total flux subtracted in 200 components = -0.000524756 Jy ! Clean residual min=-0.002078 max=0.002551 Jy/beam ! Clean residual mean=-0.000002 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 0.231871 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 37 components and 0.231871 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=0.062012Jy sigma=1.450111 ! Fit after self-cal, rms=0.062026Jy sigma=1.450073 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 (2, -41.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00190408 Jy ! Component: 100 - total flux cleaned = 0.00217232 Jy ! Component: 150 - total flux cleaned = 0.00228154 Jy ! Component: 200 - total flux cleaned = 0.00231593 Jy ! Total flux subtracted in 200 components = 0.00231593 Jy ! Clean residual min=-0.001881 max=0.002215 Jy/beam ! Clean residual mean=-0.000002 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.234187 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 53 components and 0.234187 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=0.061939Jy sigma=1.447863 ! Fit after self-cal, rms=0.061932Jy sigma=1.447707 ! Inverting map ! Added new window around map position (20.6, 38.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00194343 Jy ! Component: 100 - total flux cleaned = 0.00299692 Jy ! Component: 150 - total flux cleaned = 0.00338091 Jy ! Component: 200 - total flux cleaned = 0.00354383 Jy ! Total flux subtracted in 200 components = 0.00354383 Jy ! Clean residual min=-0.001817 max=0.001665 Jy/beam ! Clean residual mean=-0.000002 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.23773 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 69 components and 0.23773 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=0.061858Jy sigma=1.446030 ! Fit after self-cal, rms=0.061852Jy sigma=1.445897 ! 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=0.061852Jy sigma=1.445897 ! Fit after self-cal, rms=0.061815Jy sigma=1.445601 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8618 mas, bmaj=2.142 mas, bpa=-0.9707 degrees ! Estimated noise=0.330898 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000802572 Jy ! Component: 100 - total flux cleaned = 0.000944633 Jy ! Component: 150 - total flux cleaned = 0.00101921 Jy ! Component: 200 - total flux cleaned = 0.00110981 Jy ! Total flux subtracted in 200 components = 0.00110981 Jy ! Clean residual min=-0.001755 max=0.001584 Jy/beam ! Clean residual mean=-0.000001 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.23884 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 73 components and 0.23884 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=0.061792Jy sigma=1.445028 ! Fit after self-cal, rms=0.061792Jy sigma=1.445004 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 = 0.000162064 Jy ! Component: 100 - total flux cleaned = 0.000223215 Jy ! Component: 150 - total flux cleaned = 0.000260972 Jy ! Component: 200 - total flux cleaned = 0.000260675 Jy ! Total flux subtracted in 200 components = 0.000260675 Jy ! Clean residual min=-0.001718 max=0.001594 Jy/beam ! Clean residual mean=-0.000001 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.239101 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 82 components and 0.239101 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=0.061780Jy sigma=1.444719 ! Fit after self-cal, rms=0.061780Jy sigma=1.444712 ! 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=0.061780Jy sigma=1.444712 ! Fit after self-cal, rms=0.061782Jy sigma=1.444663 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.103 mas, bmaj=3.227 mas, bpa=2.266 degrees ! Estimated noise=0.412353 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000430519 Jy ! Component: 100 - total flux cleaned = 0.000565609 Jy ! Component: 150 - total flux cleaned = 0.000757099 Jy ! Component: 200 - total flux cleaned = 0.000886305 Jy ! Total flux subtracted in 200 components = 0.000886305 Jy ! Clean residual min=-0.002104 max=0.002078 Jy/beam ! Clean residual mean=-0.000003 rms=0.000586 Jy/beam ! Combined flux in latest and established models = 0.239987 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 98 components and 0.239987 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=0.061782Jy sigma=1.444528 ! Fit after self-cal, rms=0.061780Jy sigma=1.444494 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 = 5.55969e-05 Jy ! Component: 100 - total flux cleaned = 0.000132224 Jy ! Component: 150 - total flux cleaned = 0.00014696 Jy ! Component: 200 - total flux cleaned = 0.00015967 Jy ! Total flux subtracted in 200 components = 0.00015967 Jy ! Clean residual min=-0.002090 max=0.002082 Jy/beam ! Clean residual mean=-0.000003 rms=0.000580 Jy/beam ! Combined flux in latest and established models = 0.240147 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 105 components and 0.240147 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=0.061781Jy sigma=1.444490 ! Fit after self-cal, rms=0.061781Jy sigma=1.444477 ! 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=0.862 mas, bmaj=2.142 mas, bpa=-0.9736 degrees ! Estimated noise=0.330987 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.862 x 2.142 at -0.9736 degrees (North through East) ! Clean map min=-0.0016802 max=0.2261 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=0.693 mas, bmaj=1.847 mas, bpa=-1.69 degrees ! Estimated noise=0.563239 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.174937 Jy ! Component: 100 - total flux cleaned = 0.213107 Jy ! Component: 150 - total flux cleaned = 0.222841 Jy ! Component: 200 - total flux cleaned = 0.227416 Jy ! Total flux subtracted in 200 components = 0.227416 Jy ! Clean residual min=-0.002697 max=0.003321 Jy/beam ! Clean residual mean=-0.000000 rms=0.000717 Jy/beam ! Combined flux in latest and established models = 0.227416 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.227416 Jy ! Inverting map and beam ! Estimated beam: bmin=0.862 mas, bmaj=2.142 mas, bpa=-0.9736 degrees ! Estimated noise=0.330987 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 = 0.00382457 Jy ! Component: 100 - total flux cleaned = 0.00622476 Jy ! Component: 150 - total flux cleaned = 0.00767785 Jy ! Component: 200 - total flux cleaned = 0.00881569 Jy ! Total flux subtracted in 200 components = 0.00881569 Jy ! Clean residual min=-0.002056 max=0.001900 Jy/beam ! Clean residual mean=-0.000001 rms=0.000480 Jy/beam ! Combined flux in latest and established models = 0.236232 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 33 components and 0.236232 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=2.103 mas, bmaj=3.227 mas, bpa=2.266 degrees ! Estimated noise=0.412353 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00134503 Jy ! Component: 100 - total flux cleaned = 0.00209492 Jy ! Component: 150 - total flux cleaned = 0.00248621 Jy ! Component: 200 - total flux cleaned = 0.00281697 Jy ! Total flux subtracted in 200 components = 0.00281697 Jy ! Clean residual min=-0.002267 max=0.002156 Jy/beam ! Clean residual mean=-0.000003 rms=0.000615 Jy/beam ! Combined flux in latest and established models = 0.239049 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 = 0.000313788 Jy ! Component: 100 - total flux cleaned = 0.000504112 Jy ! Component: 150 - total flux cleaned = 0.000599761 Jy ! Component: 200 - total flux cleaned = 0.000686729 Jy ! Total flux subtracted in 200 components = 0.000686729 Jy ! Clean residual min=-0.002132 max=0.002067 Jy/beam ! Clean residual mean=-0.000003 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.239736 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 68 components and 0.239736 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.862 mas, bmaj=2.142 mas, bpa=-0.9736 degrees ! Estimated noise=0.330987 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000491075 Jy ! Component: 100 - total flux cleaned = -0.000205095 Jy ! Component: 150 - total flux cleaned = 1.62027e-05 Jy ! Component: 200 - total flux cleaned = 0.000101425 Jy ! Total flux subtracted in 200 components = 0.000101425 Jy ! Clean residual min=-0.001763 max=0.001837 Jy/beam ! Clean residual mean=-0.000001 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.239837 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 82 components and 0.239837 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=0.061817Jy sigma=1.445322 ! Fit after self-cal, rms=0.061817Jy sigma=1.445241 wmodel /scr/pima/bg219h_uvs/J1153+0955_X_map.mod ! Writing 82 model components to file: /scr/pima/bg219h_uvs/J1153+0955_X_map.mod wobs /scr/pima/bg219h_uvs/J1153+0955_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J1153+0955_X_uvs.fits wwins /scr/pima/bg219h_uvs/J1153+0955_X_map.win ! wwins: Wrote 3 windows to /scr/pima/bg219h_uvs/J1153+0955_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 = 0.000297262 Jy ! Component: 100 - total flux cleaned = 0.00041469 Jy ! Component: 150 - total flux cleaned = 0.000555256 Jy ! Component: 200 - total flux cleaned = 0.000636069 Jy ! Component: 250 - total flux cleaned = 0.000738944 Jy ! Component: 300 - total flux cleaned = 0.000863151 Jy ! Component: 350 - total flux cleaned = 0.000982524 Jy ! Component: 400 - total flux cleaned = 0.00100567 Jy ! Component: 450 - total flux cleaned = 0.00114215 Jy ! Component: 500 - total flux cleaned = 0.00118625 Jy ! Component: 550 - total flux cleaned = 0.00127362 Jy ! Component: 600 - total flux cleaned = 0.00137928 Jy ! Component: 650 - total flux cleaned = 0.00150307 Jy ! Component: 700 - total flux cleaned = 0.00148239 Jy ! Component: 750 - total flux cleaned = 0.00152229 Jy ! Component: 800 - total flux cleaned = 0.00152262 Jy ! Component: 850 - total flux cleaned = 0.00154235 Jy ! Component: 900 - total flux cleaned = 0.00152408 Jy ! Component: 950 - total flux cleaned = 0.00148726 Jy ! Component: 1000 - total flux cleaned = 0.00146928 Jy ! Component: 1050 - total flux cleaned = 0.00139802 Jy ! Component: 1100 - total flux cleaned = 0.00138096 Jy ! Component: 1150 - total flux cleaned = 0.00129428 Jy ! Component: 1200 - total flux cleaned = 0.0012773 Jy ! Component: 1250 - total flux cleaned = 0.00119288 Jy ! Component: 1300 - total flux cleaned = 0.0011928 Jy ! Component: 1350 - total flux cleaned = 0.00114355 Jy ! Component: 1400 - total flux cleaned = 0.00111068 Jy ! Component: 1450 - total flux cleaned = 0.00107859 Jy ! Component: 1500 - total flux cleaned = 0.00106269 Jy ! Component: 1550 - total flux cleaned = 0.00103142 Jy ! Component: 1600 - total flux cleaned = 0.00100046 Jy ! Component: 1650 - total flux cleaned = 0.000985316 Jy ! Component: 1700 - total flux cleaned = 0.000925195 Jy ! Component: 1750 - total flux cleaned = 0.000940144 Jy ! Component: 1800 - total flux cleaned = 0.000940132 Jy ! Component: 1850 - total flux cleaned = 0.000939972 Jy ! Component: 1900 - total flux cleaned = 0.000896811 Jy ! Component: 1950 - total flux cleaned = 0.000939241 Jy ! Component: 2000 - total flux cleaned = 0.000868853 Jy ! Component: 2050 - total flux cleaned = 0.000868918 Jy ! Component: 2100 - total flux cleaned = 0.000868976 Jy ! Component: 2150 - total flux cleaned = 0.00088239 Jy ! Component: 2200 - total flux cleaned = 0.00088241 Jy ! Component: 2250 - total flux cleaned = 0.000908938 Jy ! Component: 2300 - total flux cleaned = 0.000855764 Jy ! Component: 2350 - total flux cleaned = 0.000855782 Jy ! Component: 2400 - total flux cleaned = 0.000868772 Jy ! Component: 2450 - total flux cleaned = 0.000842961 Jy ! Component: 2500 - total flux cleaned = 0.000804518 Jy ! Component: 2550 - total flux cleaned = 0.000842414 Jy ! Component: 2600 - total flux cleaned = 0.000829895 Jy ! Component: 2650 - total flux cleaned = 0.000829869 Jy ! Component: 2700 - total flux cleaned = 0.00080503 Jy ! Component: 2750 - total flux cleaned = 0.000805295 Jy ! Component: 2800 - total flux cleaned = 0.000841627 Jy ! Component: 2850 - total flux cleaned = 0.000769323 Jy ! Component: 2900 - total flux cleaned = 0.000733663 Jy ! Component: 2950 - total flux cleaned = 0.000721863 Jy ! Component: 3000 - total flux cleaned = 0.000733601 Jy ! Component: 3050 - total flux cleaned = 0.000756909 Jy ! Component: 3100 - total flux cleaned = 0.00074528 Jy ! Component: 3150 - total flux cleaned = 0.000768116 Jy ! Component: 3200 - total flux cleaned = 0.000745365 Jy ! Component: 3250 - total flux cleaned = 0.000779279 Jy ! Component: 3300 - total flux cleaned = 0.000779106 Jy ! Component: 3350 - total flux cleaned = 0.000779045 Jy ! Component: 3400 - total flux cleaned = 0.000768033 Jy ! Component: 3450 - total flux cleaned = 0.000790092 Jy ! Component: 3500 - total flux cleaned = 0.000866338 Jy ! Component: 3550 - total flux cleaned = 0.000822957 Jy ! Component: 3600 - total flux cleaned = 0.000855262 Jy ! Component: 3650 - total flux cleaned = 0.000844725 Jy ! Component: 3700 - total flux cleaned = 0.000855237 Jy ! Component: 3750 - total flux cleaned = 0.000834227 Jy ! Component: 3800 - total flux cleaned = 0.000876002 Jy ! Component: 3850 - total flux cleaned = 0.000855226 Jy ! Component: 3900 - total flux cleaned = 0.000896517 Jy ! Component: 3950 - total flux cleaned = 0.00087601 Jy ! Component: 4000 - total flux cleaned = 0.000927033 Jy ! Component: 4050 - total flux cleaned = 0.00089651 Jy ! Total flux subtracted in 4096 components = 0.000936834 Jy ! Clean residual min=-0.000636 max=0.000600 Jy/beam ! Clean residual mean=-0.000001 rms=0.000169 Jy/beam ! Combined flux in latest and established models = 0.240774 Jy keep ! Adding 282 model components to the UV plane model. ! The established model now contains 364 components and 0.240774 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J1153+0955_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.862 x 2.142 at -0.9736 degrees (North through East) ! Clean map min=-0.0013872 max=0.22595 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J1153+0955_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.225948 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000167156 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.221939 0.221939 0.443878 0.887755 1.77551 3.55102 7.10204 14.2041 28.4082 56.8163 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.225 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1351.72 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J1153+0955_X_uvs.log closed on Thu Apr 7 12:09:54 2016