! Started logfile: /scr/pima/bg219h_uvs/J1113+1442_X_uvs.log on Thu Apr 7 12:08:43 2016 obs /scr/pima/bg219h_uvs/J1113+1442_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J1113+1442_X_uva.fits ! AN table 1: 14 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.814286 visibilities/baseline/integration-bin. ! Found source: J1113+1442 ! ! 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 6156 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/J1113+1442_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 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 31 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 31 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=1.030028Jy sigma=28.441286 ! Fit after self-cal, rms=0.740175Jy sigma=20.318227 ! 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=0.7388 mas, bmaj=1.759 mas, bpa=-4.869 degrees ! Estimated noise=0.700142 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 = 0.202387 Jy ! Component: 100 - total flux cleaned = 0.255914 Jy ! Total flux subtracted in 100 components = 0.255914 Jy ! Clean residual min=-0.009945 max=0.020445 Jy/beam ! Clean residual mean=-0.000015 rms=0.002341 Jy/beam ! Combined flux in latest and established models = 0.255914 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.255914 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=0.075339Jy sigma=1.938601 ! Fit after self-cal, rms=0.075237Jy sigma=1.935655 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0202974 Jy ! Component: 100 - total flux cleaned = 0.0287935 Jy ! Total flux subtracted in 100 components = 0.0287935 Jy ! Clean residual min=-0.006365 max=0.008657 Jy/beam ! Clean residual mean=-0.000007 rms=0.001673 Jy/beam ! Combined flux in latest and established models = 0.284708 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 15 components and 0.284708 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=0.069986Jy sigma=1.747562 ! Fit after self-cal, rms=0.069888Jy sigma=1.744684 ! 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=0.8951 mas, bmaj=1.907 mas, bpa=-6.299 degrees ! Estimated noise=0.521735 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 (-0.8, 2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00953837 Jy ! Component: 100 - total flux cleaned = 0.0149903 Jy ! Component: 150 - total flux cleaned = 0.0183629 Jy ! Component: 200 - total flux cleaned = 0.0200119 Jy ! Total flux subtracted in 200 components = 0.0200119 Jy ! Clean residual min=-0.006221 max=0.005292 Jy/beam ! Clean residual mean=-0.000001 rms=0.001323 Jy/beam ! Combined flux in latest and established models = 0.30472 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 42 components and 0.30472 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=0.068498Jy sigma=1.699961 ! Fit after self-cal, rms=0.068343Jy sigma=1.695447 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8951 x 1.907 at -6.299 degrees (North through East) ! Clean map min=-0.0057276 max=0.26188 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 1.00 KP 0.98 ! LA 0.97 MK 1.02 NL 0.99 OV 1.02 ! PT 0.99 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 0.97 KP 0.95 ! LA 0.98 MK 1.01 NL 1.00 OV 1.05 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 0.97 KP 0.97 ! LA 0.97 MK 1.01 NL 0.98 OV 1.00 ! PT 0.98 SC 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 0.99 KP 0.98 ! LA 0.99 MK 1.02 NL 1.03 OV 0.98 ! PT 0.99 SC 0.99 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.03 HN 0.99 KP 0.95 ! LA 0.98 MK 1.01 NL 1.00 OV 1.01 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 1.02 KP 0.97 ! LA 1.00 MK 0.98 NL 1.00 OV 1.00 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 1.03 KP 0.98 ! LA 1.02 MK 0.99 NL 0.98 OV 1.02 ! PT 0.95 SC 1.04 ! ! ! 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=0.068343Jy sigma=1.695447 ! Fit after self-cal, rms=0.067427Jy sigma=1.678237 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8989 mas, bmaj=1.911 mas, bpa=-6.264 degrees ! Estimated noise=0.516039 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 = -5.86988e-08 Jy ! Component: 100 - total flux cleaned = -0.000518677 Jy ! Component: 150 - total flux cleaned = -0.000797369 Jy ! Component: 200 - total flux cleaned = -0.000855315 Jy ! Total flux subtracted in 200 components = -0.000855315 Jy ! Clean residual min=-0.005353 max=0.004758 Jy/beam ! Clean residual mean=0.000001 rms=0.001135 Jy/beam ! Combined flux in latest and established models = 0.303864 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 58 components and 0.303865 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=0.067202Jy sigma=1.674335 ! Fit after self-cal, rms=0.067176Jy sigma=1.673780 ! 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=0.067176Jy sigma=1.673780 ! Fit after self-cal, rms=0.066848Jy sigma=1.656262 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8977 mas, bmaj=1.913 mas, bpa=-6.181 degrees ! Estimated noise=0.514309 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000276638 Jy ! Component: 100 - total flux cleaned = -0.000544162 Jy ! Component: 150 - total flux cleaned = -0.000459207 Jy ! Component: 200 - total flux cleaned = -0.000421586 Jy ! Total flux subtracted in 200 components = -0.000421586 Jy ! Clean residual min=-0.004427 max=0.004032 Jy/beam ! Clean residual mean=0.000003 rms=0.000996 Jy/beam ! Combined flux in latest and established models = 0.303443 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 74 components and 0.303443 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=0.066747Jy sigma=1.654334 ! Fit after self-cal, rms=0.066746Jy sigma=1.654023 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 = 0.000325624 Jy ! Component: 100 - total flux cleaned = 0.000394647 Jy ! Component: 150 - total flux cleaned = 0.000396309 Jy ! Component: 200 - total flux cleaned = 0.000452462 Jy ! Total flux subtracted in 200 components = 0.000452462 Jy ! Clean residual min=-0.004425 max=0.003970 Jy/beam ! Clean residual mean=0.000003 rms=0.000986 Jy/beam ! Combined flux in latest and established models = 0.303895 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 82 components and 0.303895 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=0.066718Jy sigma=1.652979 ! Fit after self-cal, rms=0.066712Jy sigma=1.652861 ! 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=0.066712Jy sigma=1.652861 ! Fit after self-cal, rms=0.066448Jy sigma=1.652237 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8975 mas, bmaj=1.914 mas, bpa=-6.167 degrees ! Estimated noise=0.511911 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000907437 Jy ! Component: 100 - total flux cleaned = -0.00104991 Jy ! Component: 150 - total flux cleaned = -0.00101992 Jy ! Component: 200 - total flux cleaned = -0.000968165 Jy ! Total flux subtracted in 200 components = -0.000968165 Jy ! Clean residual min=-0.004517 max=0.003944 Jy/beam ! Clean residual mean=0.000003 rms=0.000970 Jy/beam ! Combined flux in latest and established models = 0.302927 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 89 components and 0.302927 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=0.066379Jy sigma=1.651712 ! Fit after self-cal, rms=0.066374Jy sigma=1.651620 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 = 0.000148973 Jy ! Component: 100 - total flux cleaned = 0.000225885 Jy ! Component: 150 - total flux cleaned = 0.000272819 Jy ! Component: 200 - total flux cleaned = 0.000317024 Jy ! Total flux subtracted in 200 components = 0.000317024 Jy ! Clean residual min=-0.004526 max=0.003900 Jy/beam ! Clean residual mean=0.000003 rms=0.000966 Jy/beam ! Combined flux in latest and established models = 0.303244 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 94 components and 0.303244 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=0.066357Jy sigma=1.651101 ! Fit after self-cal, rms=0.066353Jy sigma=1.651050 ! 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=0.066353Jy sigma=1.651050 ! Fit after self-cal, rms=0.066058Jy sigma=1.650561 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.218 mas, bmaj=2.885 mas, bpa=-4.313 degrees ! Estimated noise=0.640357 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000434468 Jy ! Component: 100 - total flux cleaned = 0.000269566 Jy ! Component: 150 - total flux cleaned = 0.00024485 Jy ! Component: 200 - total flux cleaned = 0.000223602 Jy ! Total flux subtracted in 200 components = 0.000223602 Jy ! Clean residual min=-0.006159 max=0.004268 Jy/beam ! Clean residual mean=0.000005 rms=0.001310 Jy/beam ! Combined flux in latest and established models = 0.303468 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 103 components and 0.303468 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=0.066048Jy sigma=1.650566 ! Fit after self-cal, rms=0.066040Jy sigma=1.650474 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 = 5.73143e-05 Jy ! Component: 100 - total flux cleaned = 9.39805e-05 Jy ! Component: 150 - total flux cleaned = 0.000126796 Jy ! Component: 200 - total flux cleaned = 0.000142174 Jy ! Total flux subtracted in 200 components = 0.000142174 Jy ! Clean residual min=-0.006131 max=0.004277 Jy/beam ! Clean residual mean=0.000005 rms=0.001305 Jy/beam ! Combined flux in latest and established models = 0.30361 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 109 components and 0.30361 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=0.066043Jy sigma=1.650449 ! Fit after self-cal, rms=0.066038Jy sigma=1.650401 ! 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=0.8971 mas, bmaj=1.915 mas, bpa=-6.14 degrees ! Estimated noise=0.50938 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8971 x 1.915 at -6.14 degrees (North through East) ! Clean map min=-0.0042472 max=0.25476 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=0.7418 mas, bmaj=1.771 mas, bpa=-4.789 degrees ! Estimated noise=0.684555 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.197714 Jy ! Component: 100 - total flux cleaned = 0.250441 Jy ! Component: 150 - total flux cleaned = 0.27077 Jy ! Component: 200 - total flux cleaned = 0.280631 Jy ! Total flux subtracted in 200 components = 0.280631 Jy ! Clean residual min=-0.006173 max=0.005648 Jy/beam ! Clean residual mean=-0.000005 rms=0.001418 Jy/beam ! Combined flux in latest and established models = 0.280631 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.280631 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8971 mas, bmaj=1.915 mas, bpa=-6.14 degrees ! Estimated noise=0.50938 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 = 0.00830168 Jy ! Component: 100 - total flux cleaned = 0.0132319 Jy ! Component: 150 - total flux cleaned = 0.0156451 Jy ! Component: 200 - total flux cleaned = 0.0168342 Jy ! Total flux subtracted in 200 components = 0.0168342 Jy ! Clean residual min=-0.004803 max=0.004188 Jy/beam ! Clean residual mean=0.000001 rms=0.001003 Jy/beam ! Combined flux in latest and established models = 0.297466 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 37 components and 0.297466 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=2.218 mas, bmaj=2.885 mas, bpa=-4.313 degrees ! Estimated noise=0.640357 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00299386 Jy ! Component: 100 - total flux cleaned = 0.0039953 Jy ! Component: 150 - total flux cleaned = 0.00461292 Jy ! Component: 200 - total flux cleaned = 0.00504687 Jy ! Total flux subtracted in 200 components = 0.00504687 Jy ! Clean residual min=-0.006100 max=0.004250 Jy/beam ! Clean residual mean=0.000004 rms=0.001318 Jy/beam ! Combined flux in latest and established models = 0.302512 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 = 0.000347886 Jy ! Component: 100 - total flux cleaned = 0.000629925 Jy ! Component: 150 - total flux cleaned = 0.000839968 Jy ! Component: 200 - total flux cleaned = 0.000921418 Jy ! Total flux subtracted in 200 components = 0.000921418 Jy ! Clean residual min=-0.006058 max=0.004309 Jy/beam ! Clean residual mean=0.000005 rms=0.001312 Jy/beam ! Combined flux in latest and established models = 0.303434 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 68 components and 0.303434 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8971 mas, bmaj=1.915 mas, bpa=-6.14 degrees ! Estimated noise=0.50938 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00104949 Jy ! Component: 100 - total flux cleaned = -0.000995676 Jy ! Component: 150 - total flux cleaned = -0.000906013 Jy ! Component: 200 - total flux cleaned = -0.000866313 Jy ! Total flux subtracted in 200 components = -0.000866313 Jy ! Clean residual min=-0.004615 max=0.004110 Jy/beam ! Clean residual mean=0.000002 rms=0.000966 Jy/beam ! Combined flux in latest and established models = 0.302567 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 85 components and 0.302567 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=0.066054Jy sigma=1.651925 ! Fit after self-cal, rms=0.066044Jy sigma=1.651551 wmodel /scr/pima/bg219h_uvs/J1113+1442_X_map.mod ! Writing 85 model components to file: /scr/pima/bg219h_uvs/J1113+1442_X_map.mod wobs /scr/pima/bg219h_uvs/J1113+1442_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J1113+1442_X_uvs.fits wwins /scr/pima/bg219h_uvs/J1113+1442_X_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219h_uvs/J1113+1442_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 = -0.000900608 Jy ! Component: 100 - total flux cleaned = -0.00145868 Jy ! Component: 150 - total flux cleaned = -0.00165508 Jy ! Component: 200 - total flux cleaned = -0.00209079 Jy ! Component: 250 - total flux cleaned = -0.00232907 Jy ! Component: 300 - total flux cleaned = -0.00261199 Jy ! Component: 350 - total flux cleaned = -0.00293755 Jy ! Component: 400 - total flux cleaned = -0.00314785 Jy ! Component: 450 - total flux cleaned = -0.00340298 Jy ! Component: 500 - total flux cleaned = -0.00355184 Jy ! Component: 550 - total flux cleaned = -0.00359992 Jy ! Component: 600 - total flux cleaned = -0.00355303 Jy ! Component: 650 - total flux cleaned = -0.00346133 Jy ! Component: 700 - total flux cleaned = -0.00346133 Jy ! Component: 750 - total flux cleaned = -0.00346088 Jy ! Component: 800 - total flux cleaned = -0.00333072 Jy ! Component: 850 - total flux cleaned = -0.00341648 Jy ! Component: 900 - total flux cleaned = -0.00325013 Jy ! Component: 950 - total flux cleaned = -0.00329203 Jy ! Component: 1000 - total flux cleaned = -0.00317085 Jy ! Component: 1050 - total flux cleaned = -0.0030522 Jy ! Component: 1100 - total flux cleaned = -0.0030134 Jy ! Component: 1150 - total flux cleaned = -0.0028232 Jy ! Component: 1200 - total flux cleaned = -0.00271004 Jy ! Component: 1250 - total flux cleaned = -0.00248759 Jy ! Component: 1300 - total flux cleaned = -0.00226794 Jy ! Component: 1350 - total flux cleaned = -0.00212365 Jy ! Component: 1400 - total flux cleaned = -0.00187433 Jy ! Component: 1450 - total flux cleaned = -0.00159387 Jy ! Component: 1500 - total flux cleaned = -0.00145536 Jy ! Component: 1550 - total flux cleaned = -0.0012504 Jy ! Component: 1600 - total flux cleaned = -0.00108116 Jy ! Component: 1650 - total flux cleaned = -0.000814693 Jy ! Component: 1700 - total flux cleaned = -0.00065065 Jy ! Component: 1750 - total flux cleaned = -0.000456371 Jy ! Component: 1800 - total flux cleaned = -0.000295818 Jy ! Component: 1850 - total flux cleaned = -0.000263727 Jy ! Component: 1900 - total flux cleaned = -1.38495e-05 Jy ! Component: 1950 - total flux cleaned = 0.000140007 Jy ! Component: 2000 - total flux cleaned = 0.000292501 Jy ! Component: 2050 - total flux cleaned = 0.00044333 Jy ! Component: 2100 - total flux cleaned = 0.000502881 Jy ! Component: 2150 - total flux cleaned = 0.000561704 Jy ! Component: 2200 - total flux cleaned = 0.000649957 Jy ! Component: 2250 - total flux cleaned = 0.000737139 Jy ! Component: 2300 - total flux cleaned = 0.000823374 Jy ! Component: 2350 - total flux cleaned = 0.00090828 Jy ! Component: 2400 - total flux cleaned = 0.000880212 Jy ! Component: 2450 - total flux cleaned = 0.000852769 Jy ! Component: 2500 - total flux cleaned = 0.000880899 Jy ! Component: 2550 - total flux cleaned = 0.000962935 Jy ! Component: 2600 - total flux cleaned = 0.00104378 Jy ! Component: 2650 - total flux cleaned = 0.00107022 Jy ! Component: 2700 - total flux cleaned = 0.00101692 Jy ! Component: 2750 - total flux cleaned = 0.000991136 Jy ! Component: 2800 - total flux cleaned = 0.00106947 Jy ! Component: 2850 - total flux cleaned = 0.00106965 Jy ! Component: 2900 - total flux cleaned = 0.00109548 Jy ! Component: 2950 - total flux cleaned = 0.00119636 Jy ! Component: 3000 - total flux cleaned = 0.00112075 Jy ! Component: 3050 - total flux cleaned = 0.00117042 Jy ! Component: 3100 - total flux cleaned = 0.00119494 Jy ! Component: 3150 - total flux cleaned = 0.00114599 Jy ! Component: 3200 - total flux cleaned = 0.00114607 Jy ! Component: 3250 - total flux cleaned = 0.00121803 Jy ! Component: 3300 - total flux cleaned = 0.00131324 Jy ! Component: 3350 - total flux cleaned = 0.00138413 Jy ! Component: 3400 - total flux cleaned = 0.00128983 Jy ! Component: 3450 - total flux cleaned = 0.00131358 Jy ! Component: 3500 - total flux cleaned = 0.0013829 Jy ! Component: 3550 - total flux cleaned = 0.001337 Jy ! Component: 3600 - total flux cleaned = 0.00138238 Jy ! Component: 3650 - total flux cleaned = 0.00140508 Jy ! Component: 3700 - total flux cleaned = 0.00147232 Jy ! Component: 3750 - total flux cleaned = 0.00149446 Jy ! Component: 3800 - total flux cleaned = 0.0014722 Jy ! Component: 3850 - total flux cleaned = 0.00147185 Jy ! Component: 3900 - total flux cleaned = 0.0015154 Jy ! Component: 3950 - total flux cleaned = 0.00155862 Jy ! Component: 4000 - total flux cleaned = 0.00153715 Jy ! Component: 4050 - total flux cleaned = 0.00153717 Jy ! Total flux subtracted in 4096 components = 0.00153734 Jy ! Clean residual min=-0.001097 max=0.001180 Jy/beam ! Clean residual mean=0.000001 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.304105 Jy keep ! Adding 309 model components to the UV plane model. ! The established model now contains 394 components and 0.304105 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J1113+1442_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8971 x 1.915 at -6.14 degrees (North through East) ! Clean map min=-0.0030998 max=0.2544 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J1113+1442_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.254402 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000352905 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.416159 0.416159 0.832317 1.66463 3.32927 6.65854 13.3171 26.6341 53.2683 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.254 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 720.879 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J1113+1442_X_uvs.log closed on Thu Apr 7 12:08:47 2016