! Started logfile: /d2/scr/pima/bp177i_uvs/J0735+7115_C_uvs.log on Tue Apr 15 00:15:35 2014 obs /d2/scr/pima/bp177i_uvs/J0735+7115_C_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp177i_uvs/J0735+7115_C_uva.fits ! AN table 1: 2 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0735+7115 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 720 visibilities. select RR ! Selecting polarization: RR, channels: 1..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: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.3 print "taper_size =",taper_size ! taper_size = 40 ![@/home/lpetrov/bin/01_muppet /d2/scr/pima/bp177i_uvs/J0735+7115_C] 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 0.300x0.300 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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=1.000393Jy sigma=51.958207 ! Fit after self-cal, rms=0.965595Jy sigma=50.159078 ! 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=1.306 mas, bmaj=5.096 mas, bpa=-32.12 degrees ! Estimated noise=0.679614 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 = 0.0258777 Jy ! Component: 100 - total flux cleaned = 0.0322476 Jy ! Total flux subtracted in 100 components = 0.0322476 Jy ! Clean residual min=-0.001924 max=0.002635 Jy/beam ! Clean residual mean=-0.000001 rms=0.000516 Jy/beam ! Combined flux in latest and established models = 0.0322476 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0322476 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.014006Jy sigma=0.649718 ! Fit after self-cal, rms=0.013914Jy sigma=0.646511 ! 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=1.638 mas, bmaj=5.348 mas, bpa=-32.46 degrees ! Estimated noise=0.522721 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 = 0.00354393 Jy ! Component: 100 - total flux cleaned = 0.00550689 Jy ! Component: 150 - total flux cleaned = 0.00686477 Jy ! Component: 200 - total flux cleaned = 0.00784879 Jy ! Total flux subtracted in 200 components = 0.00784879 Jy ! Clean residual min=-0.001364 max=0.001471 Jy/beam ! Clean residual mean=-0.000002 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.0400964 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 38 components and 0.0400964 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.012911Jy sigma=0.588413 ! Fit after self-cal, rms=0.012908Jy sigma=0.588048 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.638 x 5.348 at -32.46 degrees (North through East) ! Clean map min=-0.0012873 max=0.034206 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 1.01 FD 1.15 HN 1.00 KP 0.95 ! LA 0.99 MK 1.16 NL 0.98 OV 0.99 ! PT 0.96 SC 0.94 ! ! ! Correcting IF 5. ! 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 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.05 HN 0.98 KP 0.99 ! LA 1.12 MK 1.16 NL 1.05 OV 0.99 ! PT 1.06 SC 0.91 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 0.90 HN 1.16 KP 0.93 ! LA 0.90 MK 1.18 NL 0.95 OV 0.96 ! PT 0.86 SC 0.88 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.01 HN 0.99 KP 0.97 ! LA 0.92 MK 1.12 NL 1.10 OV 1.10 ! PT 0.97 SC 0.87 ! ! ! Fit before self-cal, rms=0.012908Jy sigma=0.588048 ! Fit after self-cal, rms=0.012586Jy sigma=0.563207 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.658 mas, bmaj=5.348 mas, bpa=-32.5 degrees ! Estimated noise=0.517596 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 = 0.000245249 Jy ! Component: 100 - total flux cleaned = 0.000421868 Jy ! Component: 150 - total flux cleaned = 0.000547817 Jy ! Component: 200 - total flux cleaned = 0.000603479 Jy ! Total flux subtracted in 200 components = 0.000603479 Jy ! Clean residual min=-0.001182 max=0.001307 Jy/beam ! Clean residual mean=-0.000001 rms=0.000319 Jy/beam ! Combined flux in latest and established models = 0.0406999 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 50 components and 0.0406999 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.012537Jy sigma=0.561192 ! Fit after self-cal, rms=0.012539Jy sigma=0.560967 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.012539Jy sigma=0.560967 ! Fit after self-cal, rms=0.012545Jy sigma=0.560866 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.657 mas, bmaj=5.343 mas, bpa=-32.49 degrees ! Estimated noise=0.518113 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000209309 Jy ! Component: 100 - total flux cleaned = 0.000277582 Jy ! Component: 150 - total flux cleaned = 0.000331381 Jy ! Component: 200 - total flux cleaned = 0.000389276 Jy ! Total flux subtracted in 200 components = 0.000389276 Jy ! Clean residual min=-0.001191 max=0.001314 Jy/beam ! Clean residual mean=-0.000001 rms=0.000318 Jy/beam ! Combined flux in latest and established models = 0.0410891 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 51 components and 0.0410891 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.012525Jy sigma=0.560304 ! Fit after self-cal, rms=0.012524Jy sigma=0.560281 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 = 4.2733e-05 Jy ! Component: 100 - total flux cleaned = 7.95111e-05 Jy ! Component: 150 - total flux cleaned = 0.000107157 Jy ! Component: 200 - total flux cleaned = 0.000127086 Jy ! Total flux subtracted in 200 components = 0.000127086 Jy ! Clean residual min=-0.001197 max=0.001316 Jy/beam ! Clean residual mean=-0.000001 rms=0.000317 Jy/beam ! Combined flux in latest and established models = 0.0412162 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 54 components and 0.0412162 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.012514Jy sigma=0.560008 ! Fit after self-cal, rms=0.012514Jy sigma=0.560002 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.012514Jy sigma=0.560002 ! Fit after self-cal, rms=0.012509Jy sigma=0.559939 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.656 mas, bmaj=5.339 mas, bpa=-32.49 degrees ! Estimated noise=0.518025 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000130273 Jy ! Component: 100 - total flux cleaned = 0.000169446 Jy ! Component: 150 - total flux cleaned = 0.000194258 Jy ! Component: 200 - total flux cleaned = 0.000212045 Jy ! Total flux subtracted in 200 components = 0.000212045 Jy ! Clean residual min=-0.001203 max=0.001310 Jy/beam ! Clean residual mean=-0.000001 rms=0.000317 Jy/beam ! Combined flux in latest and established models = 0.0414283 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 56 components and 0.0414283 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.012500Jy sigma=0.559765 ! Fit after self-cal, rms=0.012500Jy sigma=0.559762 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 = 1.83463e-05 Jy ! Component: 100 - total flux cleaned = 2.949e-05 Jy ! Component: 150 - total flux cleaned = 3.48908e-05 Jy ! Component: 200 - total flux cleaned = 4.00997e-05 Jy ! Total flux subtracted in 200 components = 4.00997e-05 Jy ! Clean residual min=-0.001206 max=0.001307 Jy/beam ! Clean residual mean=-0.000001 rms=0.000316 Jy/beam ! Combined flux in latest and established models = 0.0414684 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 58 components and 0.0414684 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.012494Jy sigma=0.559602 ! Fit after self-cal, rms=0.012494Jy sigma=0.559600 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.012494Jy sigma=0.559600 ! Fit after self-cal, rms=0.012267Jy sigma=0.553015 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.644 mas, bmaj=5.779 mas, bpa=-36.16 degrees ! Estimated noise=0.617043 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0002469 Jy ! Component: 100 - total flux cleaned = -0.00029483 Jy ! Component: 150 - total flux cleaned = -0.000341436 Jy ! Component: 200 - total flux cleaned = -0.00035118 Jy ! Total flux subtracted in 200 components = -0.00035118 Jy ! Clean residual min=-0.001195 max=0.001275 Jy/beam ! Clean residual mean=-0.000002 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.0411172 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 71 components and 0.0411172 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.012267Jy sigma=0.552772 ! Fit after self-cal, rms=0.012268Jy sigma=0.552708 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 = -4.41191e-05 Jy ! Component: 100 - total flux cleaned = -5.26532e-05 Jy ! Component: 150 - total flux cleaned = -6.0673e-05 Jy ! Component: 200 - total flux cleaned = -6.81804e-05 Jy ! Total flux subtracted in 200 components = -6.81804e-05 Jy ! Clean residual min=-0.001196 max=0.001276 Jy/beam ! Clean residual mean=-0.000002 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.041049 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 75 components and 0.041049 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.012270Jy sigma=0.552771 ! Fit after self-cal, rms=0.012269Jy sigma=0.552764 ! 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=1.661 mas, bmaj=5.337 mas, bpa=-32.56 degrees ! Estimated noise=0.514199 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.661 x 5.337 at -32.56 degrees (North through East) ! Clean map min=-0.0011445 max=0.033466 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=1.327 mas, bmaj=5.098 mas, bpa=-32.24 degrees ! Estimated noise=0.674865 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0257095 Jy ! Component: 100 - total flux cleaned = 0.0317773 Jy ! Component: 150 - total flux cleaned = 0.0343634 Jy ! Component: 200 - total flux cleaned = 0.0359771 Jy ! Total flux subtracted in 200 components = 0.0359771 Jy ! Clean residual min=-0.001399 max=0.001695 Jy/beam ! Clean residual mean=-0.000001 rms=0.000394 Jy/beam ! Combined flux in latest and established models = 0.035977 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.035977 Jy ! Inverting map and beam ! Estimated beam: bmin=1.661 mas, bmaj=5.337 mas, bpa=-32.56 degrees ! Estimated noise=0.514199 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 (-2.7, 3.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00130853 Jy ! Component: 100 - total flux cleaned = 0.00214117 Jy ! Component: 150 - total flux cleaned = 0.00280637 Jy ! Component: 200 - total flux cleaned = 0.00332387 Jy ! Total flux subtracted in 200 components = 0.00332387 Jy ! Clean residual min=-0.001178 max=0.001094 Jy/beam ! Clean residual mean=-0.000001 rms=0.000292 Jy/beam ! Combined flux in latest and established models = 0.0393009 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 57 components and 0.0393009 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 40 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.644 mas, bmaj=5.779 mas, bpa=-36.16 degrees ! Estimated noise=0.617043 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000757346 Jy ! Component: 100 - total flux cleaned = 0.00109967 Jy ! Component: 150 - total flux cleaned = 0.00124615 Jy ! Component: 200 - total flux cleaned = 0.0013668 Jy ! Total flux subtracted in 200 components = 0.0013668 Jy ! Clean residual min=-0.001140 max=0.001234 Jy/beam ! Clean residual mean=-0.000003 rms=0.000333 Jy/beam ! Combined flux in latest and established models = 0.0406677 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 = 9.96225e-05 Jy ! Component: 100 - total flux cleaned = 0.000133874 Jy ! Component: 150 - total flux cleaned = 0.000165132 Jy ! Component: 200 - total flux cleaned = 0.000186767 Jy ! Total flux subtracted in 200 components = 0.000186767 Jy ! Clean residual min=-0.001132 max=0.001228 Jy/beam ! Clean residual mean=-0.000003 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.0408545 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 100 components and 0.0408545 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.661 mas, bmaj=5.337 mas, bpa=-32.56 degrees ! Estimated noise=0.514199 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000104672 Jy ! Component: 100 - total flux cleaned = 0.000127714 Jy ! Component: 150 - total flux cleaned = 0.00015859 Jy ! Component: 200 - total flux cleaned = 0.000158512 Jy ! Total flux subtracted in 200 components = 0.000158512 Jy ! Clean residual min=-0.001084 max=0.001080 Jy/beam ! Clean residual mean=-0.000001 rms=0.000275 Jy/beam ! Combined flux in latest and established models = 0.041013 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 114 components and 0.041013 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.012170Jy sigma=0.548131 ! Fit after self-cal, rms=0.012164Jy sigma=0.547601 wmodel /d2/scr/pima/bp177i_uvs/J0735+7115_C_map.mod ! Writing 114 model components to file: /d2/scr/pima/bp177i_uvs/J0735+7115_C_map.mod wobs /d2/scr/pima/bp177i_uvs/J0735+7115_C_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp177i_uvs/J0735+7115_C_uvs.fits wwins /d2/scr/pima/bp177i_uvs/J0735+7115_C_map.win ! wwins: Wrote 2 windows to /d2/scr/pima/bp177i_uvs/J0735+7115_C_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 = 6.38064e-05 Jy ! Component: 100 - total flux cleaned = 6.22222e-05 Jy ! Component: 150 - total flux cleaned = 0.000131414 Jy ! Component: 200 - total flux cleaned = 0.000181122 Jy ! Component: 250 - total flux cleaned = 0.000181016 Jy ! Component: 300 - total flux cleaned = 0.000150341 Jy ! Component: 350 - total flux cleaned = 0.000180312 Jy ! Component: 400 - total flux cleaned = 0.000180118 Jy ! Component: 450 - total flux cleaned = 0.000207939 Jy ! Component: 500 - total flux cleaned = 0.000180401 Jy ! Component: 550 - total flux cleaned = 0.000180479 Jy ! Component: 600 - total flux cleaned = 0.000167234 Jy ! Component: 650 - total flux cleaned = 0.000141425 Jy ! Component: 700 - total flux cleaned = 0.000103438 Jy ! Component: 750 - total flux cleaned = 9.09435e-05 Jy ! Component: 800 - total flux cleaned = 1.81964e-05 Jy ! Component: 850 - total flux cleaned = -1.74253e-05 Jy ! Component: 900 - total flux cleaned = -6.43068e-05 Jy ! Component: 950 - total flux cleaned = -0.000156287 Jy ! Component: 1000 - total flux cleaned = -0.0002129 Jy ! Component: 1050 - total flux cleaned = -0.000302166 Jy ! Component: 1100 - total flux cleaned = -0.000346194 Jy ! Component: 1150 - total flux cleaned = -0.000421956 Jy ! Component: 1200 - total flux cleaned = -0.000507259 Jy ! Component: 1250 - total flux cleaned = -0.000580835 Jy ! Component: 1300 - total flux cleaned = -0.000653495 Jy ! Component: 1350 - total flux cleaned = -0.000765989 Jy ! Component: 1400 - total flux cleaned = -0.000816234 Jy ! Component: 1450 - total flux cleaned = -0.000875965 Jy ! Component: 1500 - total flux cleaned = -0.000944866 Jy ! Component: 1550 - total flux cleaned = -0.00100322 Jy ! Component: 1600 - total flux cleaned = -0.00107043 Jy ! Component: 1650 - total flux cleaned = -0.00111777 Jy ! Component: 1700 - total flux cleaned = -0.00114576 Jy ! Component: 1750 - total flux cleaned = -0.00119219 Jy ! Component: 1800 - total flux cleaned = -0.00124706 Jy ! Component: 1850 - total flux cleaned = -0.00129226 Jy ! Component: 1900 - total flux cleaned = -0.00131917 Jy ! Component: 1950 - total flux cleaned = -0.00137254 Jy ! Component: 2000 - total flux cleaned = -0.00139007 Jy ! Component: 2050 - total flux cleaned = -0.00144229 Jy ! Component: 2100 - total flux cleaned = -0.00148532 Jy ! Component: 2150 - total flux cleaned = -0.00151937 Jy ! Component: 2200 - total flux cleaned = -0.00156147 Jy ! Component: 2250 - total flux cleaned = -0.00159486 Jy ! Component: 2300 - total flux cleaned = -0.00163626 Jy ! Component: 2350 - total flux cleaned = -0.00165261 Jy ! Component: 2400 - total flux cleaned = -0.00167693 Jy ! Component: 2450 - total flux cleaned = -0.00170905 Jy ! Component: 2500 - total flux cleaned = -0.00173304 Jy ! Component: 2550 - total flux cleaned = -0.00173309 Jy ! Component: 2600 - total flux cleaned = -0.00179596 Jy ! Component: 2650 - total flux cleaned = -0.00181153 Jy ! Component: 2700 - total flux cleaned = -0.00184251 Jy ! Component: 2750 - total flux cleaned = -0.00185014 Jy ! Component: 2800 - total flux cleaned = -0.00188817 Jy ! Component: 2850 - total flux cleaned = -0.00192591 Jy ! Component: 2900 - total flux cleaned = -0.00194087 Jy ! Component: 2950 - total flux cleaned = -0.00195579 Jy ! Component: 3000 - total flux cleaned = -0.00199274 Jy ! Component: 3050 - total flux cleaned = -0.00205141 Jy ! Component: 3100 - total flux cleaned = -0.00202959 Jy ! Component: 3150 - total flux cleaned = -0.00206582 Jy ! Component: 3200 - total flux cleaned = -0.00210168 Jy ! Component: 3250 - total flux cleaned = -0.00210882 Jy ! Component: 3300 - total flux cleaned = -0.00213723 Jy ! Component: 3350 - total flux cleaned = -0.0021654 Jy ! Component: 3400 - total flux cleaned = -0.00220736 Jy ! Component: 3450 - total flux cleaned = -0.0022143 Jy ! Component: 3500 - total flux cleaned = -0.00224189 Jy ! Component: 3550 - total flux cleaned = -0.00226248 Jy ! Component: 3600 - total flux cleaned = -0.002317 Jy ! Component: 3650 - total flux cleaned = -0.00229673 Jy ! Component: 3700 - total flux cleaned = -0.00233712 Jy ! Component: 3750 - total flux cleaned = -0.00235719 Jy ! Component: 3800 - total flux cleaned = -0.00236389 Jy ! Component: 3850 - total flux cleaned = -0.00237709 Jy ! Component: 3900 - total flux cleaned = -0.00240341 Jy ! Component: 3950 - total flux cleaned = -0.00240994 Jy ! Component: 4000 - total flux cleaned = -0.00241002 Jy ! Component: 4050 - total flux cleaned = -0.00245522 Jy ! Total flux subtracted in 4096 components = -0.0024617 Jy ! Clean residual min=-0.000347 max=0.000350 Jy/beam ! Clean residual mean=-0.000000 rms=0.000120 Jy/beam ! Combined flux in latest and established models = 0.0385513 Jy keep ! Adding 284 model components to the UV plane model. ! The established model now contains 398 components and 0.0385513 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp177i_uvs/J0735+7115_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.661 x 5.337 at -32.56 degrees (North through East) ! Clean map min=-0.0007916 max=0.033688 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp177i_uvs/J0735+7115_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0336878 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000117667 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.04786 1.04786 2.09572 4.19145 8.3829 16.7658 33.5316 67.0632 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.033 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 286.297 quit ! Quitting program ! Log file /d2/scr/pima/bp177i_uvs/J0735+7115_C_uvs.log closed on Tue Apr 15 00:15:40 2014