! Started logfile: /d2/scr/pima/bp171a4_uvs/J1217-3634_X_uvs.log on Wed Jan 29 03:55:05 2014 obs /d2/scr/pima/bp171a4_uvs/J1217-3634_X_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp171a4_uvs/J1217-3634_X_uva.fits ! AN table 1: 3 integrations on 28 of 28 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1217-3634 ! ! 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 7.392e+09 3.2e+07 1 3.2e+07 ! 02 2 7.424e+09 3.2e+07 1 3.2e+07 ! 03 3 7.456e+09 3.2e+07 1 3.2e+07 ! 04 4 7.552e+09 3.2e+07 1 3.2e+07 ! 05 5 7.744e+09 3.2e+07 1 3.2e+07 ! 06 6 7.776e+09 3.2e+07 1 3.2e+07 ! 07 7 7.808e+09 3.2e+07 1 3.2e+07 ! 08 8 7.84e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 672 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 = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /d2/scr/pima/bp171a4_uvs/J1217-3634_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. ! ! 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=1.011983Jy sigma=21.998372 ! Fit after self-cal, rms=0.844471Jy sigma=18.155292 ! 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=0.9442 mas, bmaj=4.772 mas, bpa=3.102 degrees ! Estimated noise=1.89017 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 = 0.115604 Jy ! Component: 100 - total flux cleaned = 0.150951 Jy ! Total flux subtracted in 100 components = 0.150951 Jy ! Clean residual min=-0.010379 max=0.021816 Jy/beam ! Clean residual mean=-0.000051 rms=0.003930 Jy/beam ! Combined flux in latest and established models = 0.150951 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.150951 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=0.051773Jy sigma=1.127281 ! Fit after self-cal, rms=0.051723Jy sigma=1.126572 ! 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=1.157 mas, bmaj=5.508 mas, bpa=2.494 degrees ! Estimated noise=1.29756 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 = 0.0294432 Jy ! Component: 100 - total flux cleaned = 0.0447171 Jy ! Component: 150 - total flux cleaned = 0.0531929 Jy ! Component: 200 - total flux cleaned = 0.0579811 Jy ! Total flux subtracted in 200 components = 0.0579811 Jy ! Clean residual min=-0.007774 max=0.007017 Jy/beam ! Clean residual mean=-0.000064 rms=0.002025 Jy/beam ! Combined flux in latest and established models = 0.208932 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 58 components and 0.208932 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=0.035298Jy sigma=0.659059 ! Fit after self-cal, rms=0.035185Jy sigma=0.657580 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.157 x 5.508 at 2.494 degrees (North through East) ! Clean map min=-0.0075153 max=0.16023 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: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 HN 1.02 KP 0.93 LA 0.97 ! NL 1.08 OV 0.95 PT 0.85 SC 0.94 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.10 HN 1.08 KP 0.94 LA 1.00 ! NL 0.98 OV 0.98 PT 0.91 SC 1.01 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.035185Jy sigma=0.657580 ! Fit after self-cal, rms=0.033637Jy sigma=0.619782 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.158 mas, bmaj=5.533 mas, bpa=2.546 degrees ! Estimated noise=1.28132 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 = 0.000405288 Jy ! Component: 100 - total flux cleaned = 0.000450936 Jy ! Component: 150 - total flux cleaned = 0.000453552 Jy ! Component: 200 - total flux cleaned = 0.00049077 Jy ! Total flux subtracted in 200 components = 0.00049077 Jy ! Clean residual min=-0.006283 max=0.005556 Jy/beam ! Clean residual mean=-0.000059 rms=0.001633 Jy/beam ! Combined flux in latest and established models = 0.209423 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 63 components and 0.209423 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=0.033508Jy sigma=0.617942 ! Fit after self-cal, rms=0.033496Jy sigma=0.617770 ! 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=0.033496Jy sigma=0.617770 ! Fit after self-cal, rms=0.033475Jy sigma=0.617729 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.157 mas, bmaj=5.531 mas, bpa=2.551 degrees ! Estimated noise=1.28065 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000188506 Jy ! Component: 100 - total flux cleaned = 0.000187973 Jy ! Component: 150 - total flux cleaned = 0.000222136 Jy ! Component: 200 - total flux cleaned = 0.000223268 Jy ! Total flux subtracted in 200 components = 0.000223268 Jy ! Clean residual min=-0.006243 max=0.005458 Jy/beam ! Clean residual mean=-0.000059 rms=0.001623 Jy/beam ! Combined flux in latest and established models = 0.209646 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 66 components and 0.209646 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=0.033380Jy sigma=0.616635 ! Fit after self-cal, rms=0.033372Jy sigma=0.616549 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 = 7.65008e-05 Jy ! Component: 100 - total flux cleaned = 4.47888e-05 Jy ! Component: 150 - total flux cleaned = 4.50325e-05 Jy ! Component: 200 - total flux cleaned = 4.65534e-05 Jy ! Total flux subtracted in 200 components = 4.65534e-05 Jy ! Clean residual min=-0.006223 max=0.005384 Jy/beam ! Clean residual mean=-0.000059 rms=0.001615 Jy/beam ! Combined flux in latest and established models = 0.209693 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 67 components and 0.209693 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=0.033297Jy sigma=0.615801 ! Fit after self-cal, rms=0.033293Jy sigma=0.615765 ! 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=0.033293Jy sigma=0.615765 ! Fit after self-cal, rms=0.032897Jy sigma=0.605469 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.158 mas, bmaj=5.543 mas, bpa=2.63 degrees ! Estimated noise=1.27721 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000822706 Jy ! Component: 100 - total flux cleaned = -0.000931595 Jy ! Component: 150 - total flux cleaned = -0.000954186 Jy ! Component: 200 - total flux cleaned = -0.000953727 Jy ! Total flux subtracted in 200 components = -0.000953727 Jy ! Clean residual min=-0.005665 max=0.005071 Jy/beam ! Clean residual mean=-0.000050 rms=0.001469 Jy/beam ! Combined flux in latest and established models = 0.208739 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 71 components and 0.208739 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=0.032817Jy sigma=0.604611 ! Fit after self-cal, rms=0.032817Jy sigma=0.604582 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 = -4.8348e-05 Jy ! Component: 100 - total flux cleaned = -4.84294e-05 Jy ! Component: 150 - total flux cleaned = -6.92823e-05 Jy ! Component: 200 - total flux cleaned = -9.00045e-05 Jy ! Total flux subtracted in 200 components = -9.00045e-05 Jy ! Clean residual min=-0.005657 max=0.005074 Jy/beam ! Clean residual mean=-0.000050 rms=0.001466 Jy/beam ! Combined flux in latest and established models = 0.208649 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 74 components and 0.208649 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=0.032774Jy sigma=0.604256 ! Fit after self-cal, rms=0.032774Jy sigma=0.604249 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.032774Jy sigma=0.604249 ! Fit after self-cal, rms=0.032722Jy sigma=0.604117 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.241 mas, bmaj=7.392 mas, bpa=-5.333 degrees ! Estimated noise=1.44886 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00101795 Jy ! Component: 100 - total flux cleaned = 0.00108402 Jy ! Component: 150 - total flux cleaned = 0.00108608 Jy ! Component: 200 - total flux cleaned = 0.00108638 Jy ! Total flux subtracted in 200 components = 0.00108638 Jy ! Clean residual min=-0.007394 max=0.005637 Jy/beam ! Clean residual mean=-0.000085 rms=0.001976 Jy/beam ! Combined flux in latest and established models = 0.209735 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 76 components and 0.209735 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=0.032710Jy sigma=0.604900 ! Fit after self-cal, rms=0.032697Jy sigma=0.604623 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 = 7.72096e-05 Jy ! Component: 100 - total flux cleaned = 7.70029e-05 Jy ! Component: 150 - total flux cleaned = 7.73286e-05 Jy ! Component: 200 - total flux cleaned = 0.00010489 Jy ! Total flux subtracted in 200 components = 0.00010489 Jy ! Clean residual min=-0.007378 max=0.005662 Jy/beam ! Clean residual mean=-0.000084 rms=0.001967 Jy/beam ! Combined flux in latest and established models = 0.20984 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 83 components and 0.20984 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=0.032662Jy sigma=0.604675 ! Fit after self-cal, rms=0.032658Jy sigma=0.604554 ! 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=1.157 mas, bmaj=5.543 mas, bpa=2.635 degrees ! Estimated noise=1.27472 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.157 x 5.543 at 2.635 degrees (North through East) ! Clean map min=-0.0053995 max=0.15518 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=0.9419 mas, bmaj=4.805 mas, bpa=3.287 degrees ! Estimated noise=1.86072 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.113743 Jy ! Component: 100 - total flux cleaned = 0.147717 Jy ! Component: 150 - total flux cleaned = 0.167468 Jy ! Component: 200 - total flux cleaned = 0.180284 Jy ! Total flux subtracted in 200 components = 0.180284 Jy ! Clean residual min=-0.006769 max=0.011479 Jy/beam ! Clean residual mean=-0.000037 rms=0.002229 Jy/beam ! Combined flux in latest and established models = 0.180284 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 32 model components to the UV plane model. ! The established model now contains 32 components and 0.180284 Jy ! Inverting map and beam ! Estimated beam: bmin=1.157 mas, bmaj=5.543 mas, bpa=2.635 degrees ! Estimated noise=1.27472 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 (-1.6, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0139314 Jy ! Component: 100 - total flux cleaned = 0.0215766 Jy ! Component: 150 - total flux cleaned = 0.0264492 Jy ! Component: 200 - total flux cleaned = 0.0296471 Jy ! Total flux subtracted in 200 components = 0.0296471 Jy ! Clean residual min=-0.005007 max=0.005537 Jy/beam ! Clean residual mean=-0.000048 rms=0.001381 Jy/beam ! Combined flux in latest and established models = 0.209931 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 99 components and 0.209931 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=2.241 mas, bmaj=7.392 mas, bpa=-5.333 degrees ! Estimated noise=1.44886 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00333371 Jy ! Component: 100 - total flux cleaned = 0.00509599 Jy ! Component: 150 - total flux cleaned = 0.00548281 Jy ! Component: 200 - total flux cleaned = 0.00560687 Jy ! Total flux subtracted in 200 components = 0.00560687 Jy ! Clean residual min=-0.005347 max=0.005270 Jy/beam ! Clean residual mean=-0.000078 rms=0.001760 Jy/beam ! Combined flux in latest and established models = 0.215538 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 = -2.09942e-06 Jy ! Component: 100 - total flux cleaned = 3.28907e-05 Jy ! Component: 150 - total flux cleaned = 6.55709e-05 Jy ! Component: 200 - total flux cleaned = 9.94667e-05 Jy ! Total flux subtracted in 200 components = 9.94667e-05 Jy ! Clean residual min=-0.005358 max=0.005125 Jy/beam ! Clean residual mean=-0.000078 rms=0.001729 Jy/beam ! Combined flux in latest and established models = 0.215637 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 137 components and 0.215637 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.157 mas, bmaj=5.543 mas, bpa=2.635 degrees ! Estimated noise=1.27472 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.74875e-05 Jy ! Component: 100 - total flux cleaned = -0.000231275 Jy ! Component: 150 - total flux cleaned = -0.000299376 Jy ! Component: 200 - total flux cleaned = -0.000330737 Jy ! Total flux subtracted in 200 components = -0.000330737 Jy ! Clean residual min=-0.004689 max=0.004653 Jy/beam ! Clean residual mean=-0.000046 rms=0.001273 Jy/beam ! Combined flux in latest and established models = 0.215307 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 159 components and 0.215307 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=0.030861Jy sigma=0.587081 ! Fit after self-cal, rms=0.030667Jy sigma=0.580178 wmodel /d2/scr/pima/bp171a4_uvs/J1217-3634_X_map.mod ! Writing 159 model components to file: /d2/scr/pima/bp171a4_uvs/J1217-3634_X_map.mod wobs /d2/scr/pima/bp171a4_uvs/J1217-3634_X_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp171a4_uvs/J1217-3634_X_uvs.fits wwins /d2/scr/pima/bp171a4_uvs/J1217-3634_X_map.win ! wwins: Wrote 2 windows to /d2/scr/pima/bp171a4_uvs/J1217-3634_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 = -0.00202744 Jy ! Component: 100 - total flux cleaned = -0.00322282 Jy ! Component: 150 - total flux cleaned = -0.00390803 Jy ! Component: 200 - total flux cleaned = -0.00436841 Jy ! Component: 250 - total flux cleaned = -0.00463873 Jy ! Component: 300 - total flux cleaned = -0.00474259 Jy ! Component: 350 - total flux cleaned = -0.00493699 Jy ! Component: 400 - total flux cleaned = -0.00525838 Jy ! Component: 450 - total flux cleaned = -0.0054767 Jy ! Component: 500 - total flux cleaned = -0.00564454 Jy ! Component: 550 - total flux cleaned = -0.00572494 Jy ! Component: 600 - total flux cleaned = -0.00580276 Jy ! Component: 650 - total flux cleaned = -0.00602497 Jy ! Component: 700 - total flux cleaned = -0.00609627 Jy ! Component: 750 - total flux cleaned = -0.00616575 Jy ! Component: 800 - total flux cleaned = -0.00636713 Jy ! Component: 850 - total flux cleaned = -0.00643217 Jy ! Component: 900 - total flux cleaned = -0.00658774 Jy ! Component: 950 - total flux cleaned = -0.00676831 Jy ! Component: 1000 - total flux cleaned = -0.00685535 Jy ! Component: 1050 - total flux cleaned = -0.00699926 Jy ! Component: 1100 - total flux cleaned = -0.00719498 Jy ! Component: 1150 - total flux cleaned = -0.00727714 Jy ! Component: 1200 - total flux cleaned = -0.00738439 Jy ! Component: 1250 - total flux cleaned = -0.0074892 Jy ! Component: 1300 - total flux cleaned = -0.0075918 Jy ! Component: 1350 - total flux cleaned = -0.00769246 Jy ! Component: 1400 - total flux cleaned = -0.00779107 Jy ! Component: 1450 - total flux cleaned = -0.0078637 Jy ! Component: 1500 - total flux cleaned = -0.00786394 Jy ! Component: 1550 - total flux cleaned = -0.00793461 Jy ! Component: 1600 - total flux cleaned = -0.00807418 Jy ! Component: 1650 - total flux cleaned = -0.00816583 Jy ! Component: 1700 - total flux cleaned = -0.00827891 Jy ! Component: 1750 - total flux cleaned = -0.0084128 Jy ! Component: 1800 - total flux cleaned = -0.00843505 Jy ! Component: 1850 - total flux cleaned = -0.0085007 Jy ! Component: 1900 - total flux cleaned = -0.00854395 Jy ! Component: 1950 - total flux cleaned = -0.00863011 Jy ! Component: 2000 - total flux cleaned = -0.00877969 Jy ! Component: 2050 - total flux cleaned = -0.00886468 Jy ! Component: 2100 - total flux cleaned = -0.00897035 Jy ! Component: 2150 - total flux cleaned = -0.00909647 Jy ! Component: 2200 - total flux cleaned = -0.00920117 Jy ! Component: 2250 - total flux cleaned = -0.00930538 Jy ! Component: 2300 - total flux cleaned = -0.00947097 Jy ! Component: 2350 - total flux cleaned = -0.00961516 Jy ! Component: 2400 - total flux cleaned = -0.00969708 Jy ! Component: 2450 - total flux cleaned = -0.00988077 Jy ! Component: 2500 - total flux cleaned = -0.00996206 Jy ! Component: 2550 - total flux cleaned = -0.0100836 Jy ! Component: 2600 - total flux cleaned = -0.0102249 Jy ! Component: 2650 - total flux cleaned = -0.0103457 Jy ! Component: 2700 - total flux cleaned = -0.010426 Jy ! Component: 2750 - total flux cleaned = -0.0105061 Jy ! Component: 2800 - total flux cleaned = -0.010606 Jy ! Component: 2850 - total flux cleaned = -0.0107254 Jy ! Component: 2900 - total flux cleaned = -0.0108445 Jy ! Component: 2950 - total flux cleaned = -0.0109635 Jy ! Component: 3000 - total flux cleaned = -0.0110425 Jy ! Component: 3050 - total flux cleaned = -0.0111412 Jy ! Component: 3100 - total flux cleaned = -0.0112203 Jy ! Component: 3150 - total flux cleaned = -0.0113191 Jy ! Component: 3200 - total flux cleaned = -0.0113782 Jy ! Component: 3250 - total flux cleaned = -0.011457 Jy ! Component: 3300 - total flux cleaned = -0.011536 Jy ! Component: 3350 - total flux cleaned = -0.0115557 Jy ! Component: 3400 - total flux cleaned = -0.0115953 Jy ! Component: 3450 - total flux cleaned = -0.0115555 Jy ! Component: 3500 - total flux cleaned = -0.0115555 Jy ! Component: 3550 - total flux cleaned = -0.0116152 Jy ! Component: 3600 - total flux cleaned = -0.0116754 Jy ! Component: 3650 - total flux cleaned = -0.0116755 Jy ! Component: 3700 - total flux cleaned = -0.0116553 Jy ! Component: 3750 - total flux cleaned = -0.0116957 Jy ! Component: 3800 - total flux cleaned = -0.0117159 Jy ! Component: 3850 - total flux cleaned = -0.0117974 Jy ! Component: 3900 - total flux cleaned = -0.0118176 Jy ! Component: 3950 - total flux cleaned = -0.0118791 Jy ! Component: 4000 - total flux cleaned = -0.0118997 Jy ! Component: 4050 - total flux cleaned = -0.0119412 Jy ! Total flux subtracted in 4096 components = -0.0119412 Jy ! Clean residual min=-0.001143 max=0.001254 Jy/beam ! Clean residual mean=-0.000016 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.203365 Jy keep ! Adding 319 model components to the UV plane model. ! The established model now contains 478 components and 0.203365 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp171a4_uvs/J1217-3634_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.157 x 5.543 at 2.635 degrees (North through East) ! Clean map min=-0.0027477 max=0.15205 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp171a4_uvs/J1217-3634_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.152051 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.0003551 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.700619 0.700619 1.40124 2.80247 5.60495 11.2099 22.4198 44.8396 89.6792 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.152 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 428.192 quit ! Quitting program ! Log file /d2/scr/pima/bp171a4_uvs/J1217-3634_X_uvs.log closed on Wed Jan 29 03:55:16 2014