! Started logfile: /g0/scr/pima/s4195c_uvs/J1353+1435_X_uvs.log on Tue Dec 31 19:55:29 2013 obs /g0/scr/pima/s4195c_uvs/J1353+1435_X_uva.fits ! Reading UV FITS file: /g0/scr/pima/s4195c_uvs/J1353+1435_X_uva.fits ! AN table 1: 5 integrations on 21 of 21 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1353+1435 ! ! 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 840 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 /g0/scr/pima/s4195c_uvs/J1353+1435_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=1.006315Jy sigma=5.238662 ! Fit after self-cal, rms=0.871411Jy sigma=4.467247 ! 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=0.8924 mas, bmaj=2.436 mas, bpa=16.55 degrees ! Estimated noise=7.29205 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 = 0.101281 Jy ! Component: 100 - total flux cleaned = 0.124884 Jy ! Total flux subtracted in 100 components = 0.124884 Jy ! Clean residual min=-0.012307 max=0.015504 Jy/beam ! Clean residual mean=-0.000002 rms=0.003295 Jy/beam ! Combined flux in latest and established models = 0.124884 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.124884 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=0.031563Jy sigma=0.192507 ! Fit after self-cal, rms=0.031526Jy sigma=0.192446 ! 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=1.045 mas, bmaj=2.554 mas, bpa=15.64 degrees ! Estimated noise=4.89855 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 = 0.0141117 Jy ! Component: 100 - total flux cleaned = 0.0209744 Jy ! Component: 150 - total flux cleaned = 0.0241464 Jy ! Component: 200 - total flux cleaned = 0.0250914 Jy ! Total flux subtracted in 200 components = 0.0250914 Jy ! Clean residual min=-0.009777 max=0.015337 Jy/beam ! Clean residual mean=0.000003 rms=0.002981 Jy/beam ! Combined flux in latest and established models = 0.149976 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 18 components and 0.149976 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=0.027857Jy sigma=0.148773 ! Fit after self-cal, rms=0.027792Jy sigma=0.148472 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.045 x 2.554 at 15.64 degrees (North through East) ! Clean map min=-0.0092541 max=0.13407 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 1.08 HN 0.93 KP 0.91 LA 0.98 ! NL 1.15 OV 0.93 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 HN 0.96 KP 0.90 LA 0.94 ! NL 1.13 OV 0.89 SC 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 HN 0.96 KP 0.98 LA 0.91 ! NL 1.10 OV 0.92 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 HN 1.01 KP 0.88 LA 0.94 ! NL 1.12 OV 0.92 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 HN 1.02 KP 1.01 LA 0.96 ! NL 1.06 OV 0.93 SC 0.98 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 HN 1.11 KP 0.96 LA 1.03 ! NL 1.10 OV 0.97 SC 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 HN 0.98 KP 0.95 LA 0.95 ! NL 1.11 OV 0.97 SC 0.98 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 HN 1.06 KP 1.02 LA 0.90 ! NL 1.06 OV 0.98 SC 1.07 ! ! ! Fit before self-cal, rms=0.027792Jy sigma=0.148472 ! Fit after self-cal, rms=0.024637Jy sigma=0.126795 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.049 mas, bmaj=2.57 mas, bpa=15.28 degrees ! Estimated noise=4.80414 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 (-3, 11). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0111563 Jy ! Component: 100 - total flux cleaned = 0.0157085 Jy ! Component: 150 - total flux cleaned = 0.0159156 Jy ! Component: 200 - total flux cleaned = 0.0149393 Jy ! Total flux subtracted in 200 components = 0.0149393 Jy ! Clean residual min=-0.004133 max=0.006340 Jy/beam ! Clean residual mean=0.000001 rms=0.001316 Jy/beam ! Combined flux in latest and established models = 0.164915 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 48 components and 0.164915 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=0.019010Jy sigma=0.089517 ! Fit after self-cal, rms=0.018803Jy sigma=0.088548 ! 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=0.018803Jy sigma=0.088548 ! Fit after self-cal, rms=0.018649Jy sigma=0.087274 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.05 mas, bmaj=2.578 mas, bpa=15.39 degrees ! Estimated noise=4.80718 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00208871 Jy ! Component: 100 - total flux cleaned = 0.00174846 Jy ! Component: 150 - total flux cleaned = 0.00135309 Jy ! Component: 200 - total flux cleaned = 0.000912202 Jy ! Total flux subtracted in 200 components = 0.000912202 Jy ! Clean residual min=-0.002977 max=0.004940 Jy/beam ! Clean residual mean=0.000000 rms=0.001003 Jy/beam ! Combined flux in latest and established models = 0.165827 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 64 components and 0.165827 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=0.017347Jy sigma=0.080231 ! Fit after self-cal, rms=0.017236Jy sigma=0.079790 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 (16.4, -12.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00330972 Jy ! Component: 100 - total flux cleaned = 0.00406693 Jy ! Component: 150 - total flux cleaned = 0.00406966 Jy ! Component: 200 - total flux cleaned = 0.00380963 Jy ! Total flux subtracted in 200 components = 0.00380963 Jy ! Clean residual min=-0.002463 max=0.002780 Jy/beam ! Clean residual mean=-0.000000 rms=0.000693 Jy/beam ! Combined flux in latest and established models = 0.169637 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 90 components and 0.169637 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=0.015822Jy sigma=0.072519 ! Fit after self-cal, rms=0.015741Jy sigma=0.072157 ! 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=0.015741Jy sigma=0.072157 ! Fit after self-cal, rms=0.015687Jy sigma=0.071494 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.049 mas, bmaj=2.581 mas, bpa=15.47 degrees ! Estimated noise=4.8056 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00122885 Jy ! Component: 100 - total flux cleaned = 0.00111055 Jy ! Component: 150 - total flux cleaned = 0.000856629 Jy ! Component: 200 - total flux cleaned = 0.000578158 Jy ! Total flux subtracted in 200 components = 0.000578158 Jy ! Clean residual min=-0.002098 max=0.002364 Jy/beam ! Clean residual mean=-0.000000 rms=0.000553 Jy/beam ! Combined flux in latest and established models = 0.170215 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 108 components and 0.170215 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=0.015246Jy sigma=0.069631 ! Fit after self-cal, rms=0.015234Jy sigma=0.069530 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 = 0.000223307 Jy ! Component: 100 - total flux cleaned = 9.98149e-05 Jy ! Component: 150 - total flux cleaned = -0.000127489 Jy ! Component: 200 - total flux cleaned = -0.000339743 Jy ! Total flux subtracted in 200 components = -0.000339743 Jy ! Clean residual min=-0.001990 max=0.002060 Jy/beam ! Clean residual mean=-0.000000 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.169875 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 121 components and 0.169875 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=0.015014Jy sigma=0.068620 ! Fit after self-cal, rms=0.015008Jy sigma=0.068594 ! 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=0.015008Jy sigma=0.068594 ! Fit after self-cal, rms=0.015000Jy sigma=0.068415 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.986 mas, bmaj=3.043 mas, bpa=6.343 degrees ! Estimated noise=5.49442 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.11196e-05 Jy ! Component: 100 - total flux cleaned = -4.87666e-05 Jy ! Component: 150 - total flux cleaned = -4.61454e-05 Jy ! Component: 200 - total flux cleaned = -0.000128436 Jy ! Total flux subtracted in 200 components = -0.000128436 Jy ! Clean residual min=-0.001485 max=0.001483 Jy/beam ! Clean residual mean=-0.000001 rms=0.000434 Jy/beam ! Combined flux in latest and established models = 0.169747 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 137 components and 0.169747 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=0.014918Jy sigma=0.067992 ! Fit after self-cal, rms=0.014907Jy sigma=0.067919 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 = -4.9001e-05 Jy ! Component: 100 - total flux cleaned = -0.000115274 Jy ! Component: 150 - total flux cleaned = -0.000134967 Jy ! Component: 200 - total flux cleaned = -0.00017239 Jy ! Total flux subtracted in 200 components = -0.00017239 Jy ! Clean residual min=-0.001433 max=0.001359 Jy/beam ! Clean residual mean=-0.000001 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.169574 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 147 components and 0.169574 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=0.014880Jy sigma=0.067768 ! Fit after self-cal, rms=0.014875Jy sigma=0.067728 ! 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=1.048 mas, bmaj=2.581 mas, bpa=15.48 degrees ! Estimated noise=4.79855 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.048 x 2.581 at 15.48 degrees (North through East) ! Clean map min=-0.0038514 max=0.13179 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=0.8884 mas, bmaj=2.446 mas, bpa=16.41 degrees ! Estimated noise=7.16021 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0994611 Jy ! Component: 100 - total flux cleaned = 0.123371 Jy ! Component: 150 - total flux cleaned = 0.136285 Jy ! Component: 200 - total flux cleaned = 0.14545 Jy ! Total flux subtracted in 200 components = 0.14545 Jy ! Clean residual min=-0.007378 max=0.008799 Jy/beam ! Clean residual mean=-0.000001 rms=0.002020 Jy/beam ! Combined flux in latest and established models = 0.14545 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.14545 Jy ! Inverting map and beam ! Estimated beam: bmin=1.048 mas, bmaj=2.581 mas, bpa=15.48 degrees ! Estimated noise=4.79855 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 (1.8, 1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0102913 Jy ! Component: 100 - total flux cleaned = 0.0164623 Jy ! Component: 150 - total flux cleaned = 0.0204117 Jy ! Component: 200 - total flux cleaned = 0.0224865 Jy ! Total flux subtracted in 200 components = 0.0224865 Jy ! Clean residual min=-0.003456 max=0.004866 Jy/beam ! Clean residual mean=0.000000 rms=0.000926 Jy/beam ! Combined flux in latest and established models = 0.167936 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 48 components and 0.167936 Jy ! Inverting map ! Added new window around map position (-8.6, 6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00373984 Jy ! Component: 100 - total flux cleaned = 0.00410267 Jy ! Component: 150 - total flux cleaned = 0.00404618 Jy ! Component: 200 - total flux cleaned = 0.00422594 Jy ! Total flux subtracted in 200 components = 0.00422594 Jy ! Clean residual min=-0.002067 max=0.001891 Jy/beam ! Clean residual mean=-0.000000 rms=0.000510 Jy/beam ! Combined flux in latest and established models = 0.172162 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 78 components and 0.172162 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=1.986 mas, bmaj=3.043 mas, bpa=6.343 degrees ! Estimated noise=5.49442 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000841523 Jy ! Component: 100 - total flux cleaned = 0.00144092 Jy ! Component: 150 - total flux cleaned = 0.00165738 Jy ! Component: 200 - total flux cleaned = 0.0016565 Jy ! Total flux subtracted in 200 components = 0.0016565 Jy ! Clean residual min=-0.001312 max=0.001700 Jy/beam ! Clean residual mean=-0.000000 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.173819 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) ! Added new window around map position (51, 46.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00109507 Jy ! Component: 100 - total flux cleaned = 0.000853063 Jy ! Component: 150 - total flux cleaned = 0.000696965 Jy ! Component: 200 - total flux cleaned = 0.00053189 Jy ! Total flux subtracted in 200 components = 0.00053189 Jy ! Clean residual min=-0.001125 max=0.000902 Jy/beam ! Clean residual mean=-0.000000 rms=0.000272 Jy/beam ! Combined flux in latest and established models = 0.17435 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 122 components and 0.17435 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.048 mas, bmaj=2.581 mas, bpa=15.48 degrees ! Estimated noise=4.79855 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.67988e-05 Jy ! Component: 100 - total flux cleaned = -0.000336607 Jy ! Component: 150 - total flux cleaned = -0.000528869 Jy ! Component: 200 - total flux cleaned = -0.000601712 Jy ! Total flux subtracted in 200 components = -0.000601712 Jy ! Clean residual min=-0.001199 max=0.001159 Jy/beam ! Clean residual mean=-0.000000 rms=0.000267 Jy/beam ! Combined flux in latest and established models = 0.173749 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 150 components and 0.173749 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=0.014449Jy sigma=0.065821 ! Fit after self-cal, rms=0.014402Jy sigma=0.065664 wmodel /g0/scr/pima/s4195c_uvs/J1353+1435_X_map.mod ! Writing 150 model components to file: /g0/scr/pima/s4195c_uvs/J1353+1435_X_map.mod wobs /g0/scr/pima/s4195c_uvs/J1353+1435_X_uvs.fits ! Writing UV FITS file: /g0/scr/pima/s4195c_uvs/J1353+1435_X_uvs.fits wwins /g0/scr/pima/s4195c_uvs/J1353+1435_X_map.win ! wwins: Wrote 6 windows to /g0/scr/pima/s4195c_uvs/J1353+1435_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 = -0.000171229 Jy ! Component: 100 - total flux cleaned = -0.00027789 Jy ! Component: 150 - total flux cleaned = -0.000277022 Jy ! Component: 200 - total flux cleaned = -0.000262218 Jy ! Component: 250 - total flux cleaned = -0.000276673 Jy ! Component: 300 - total flux cleaned = -0.000316583 Jy ! Component: 350 - total flux cleaned = -0.000379051 Jy ! Component: 400 - total flux cleaned = -0.000462855 Jy ! Component: 450 - total flux cleaned = -0.000497338 Jy ! Component: 500 - total flux cleaned = -0.000530362 Jy ! Component: 550 - total flux cleaned = -0.000551705 Jy ! Component: 600 - total flux cleaned = -0.000561994 Jy ! Component: 650 - total flux cleaned = -0.000581452 Jy ! Component: 700 - total flux cleaned = -0.000590994 Jy ! Component: 750 - total flux cleaned = -0.000600139 Jy ! Component: 800 - total flux cleaned = -0.000626691 Jy ! Component: 850 - total flux cleaned = -0.000669768 Jy ! Component: 900 - total flux cleaned = -0.000720168 Jy ! Component: 950 - total flux cleaned = -0.000752852 Jy ! Component: 1000 - total flux cleaned = -0.000776805 Jy ! Component: 1050 - total flux cleaned = -0.000784433 Jy ! Component: 1100 - total flux cleaned = -0.000807331 Jy ! Component: 1150 - total flux cleaned = -0.0008296 Jy ! Component: 1200 - total flux cleaned = -0.000851117 Jy ! Component: 1250 - total flux cleaned = -0.000858158 Jy ! Component: 1300 - total flux cleaned = -0.000851273 Jy ! Component: 1350 - total flux cleaned = -0.000864985 Jy ! Component: 1400 - total flux cleaned = -0.000871627 Jy ! Component: 1450 - total flux cleaned = -0.000884838 Jy ! Component: 1500 - total flux cleaned = -0.000884864 Jy ! Component: 1550 - total flux cleaned = -0.00087231 Jy ! Component: 1600 - total flux cleaned = -0.000866254 Jy ! Component: 1650 - total flux cleaned = -0.000860241 Jy ! Component: 1700 - total flux cleaned = -0.000860255 Jy ! Component: 1750 - total flux cleaned = -0.000866234 Jy ! Component: 1800 - total flux cleaned = -0.000889539 Jy ! Component: 1850 - total flux cleaned = -0.000906878 Jy ! Component: 1900 - total flux cleaned = -0.000946831 Jy ! Component: 1950 - total flux cleaned = -0.000980609 Jy ! Component: 2000 - total flux cleaned = -0.00100855 Jy ! Component: 2050 - total flux cleaned = -0.00103615 Jy ! Component: 2100 - total flux cleaned = -0.00103613 Jy ! Component: 2150 - total flux cleaned = -0.00105789 Jy ! Component: 2200 - total flux cleaned = -0.00106871 Jy ! Component: 2250 - total flux cleaned = -0.00107411 Jy ! Component: 2300 - total flux cleaned = -0.00109549 Jy ! Component: 2350 - total flux cleaned = -0.00109548 Jy ! Component: 2400 - total flux cleaned = -0.00110076 Jy ! Component: 2450 - total flux cleaned = -0.00110605 Jy ! Component: 2500 - total flux cleaned = -0.00112698 Jy ! Component: 2550 - total flux cleaned = -0.001127 Jy ! Component: 2600 - total flux cleaned = -0.00114255 Jy ! Component: 2650 - total flux cleaned = -0.00114772 Jy ! Component: 2700 - total flux cleaned = -0.00116311 Jy ! Component: 2750 - total flux cleaned = -0.00118355 Jy ! Component: 2800 - total flux cleaned = -0.00118358 Jy ! Component: 2850 - total flux cleaned = -0.00119371 Jy ! Component: 2900 - total flux cleaned = -0.00120373 Jy ! Component: 2950 - total flux cleaned = -0.00121376 Jy ! Component: 3000 - total flux cleaned = -0.00122377 Jy ! Component: 3050 - total flux cleaned = -0.00124362 Jy ! Component: 3100 - total flux cleaned = -0.00125849 Jy ! Component: 3150 - total flux cleaned = -0.00126342 Jy ! Component: 3200 - total flux cleaned = -0.00127816 Jy ! Component: 3250 - total flux cleaned = -0.00128795 Jy ! Component: 3300 - total flux cleaned = -0.00130752 Jy ! Component: 3350 - total flux cleaned = -0.00131238 Jy ! Component: 3400 - total flux cleaned = -0.00132215 Jy ! Component: 3450 - total flux cleaned = -0.00133674 Jy ! Component: 3500 - total flux cleaned = -0.00134157 Jy ! Component: 3550 - total flux cleaned = -0.00134156 Jy ! Component: 3600 - total flux cleaned = -0.00134157 Jy ! Component: 3650 - total flux cleaned = -0.00135121 Jy ! Component: 3700 - total flux cleaned = -0.00135606 Jy ! Component: 3750 - total flux cleaned = -0.00136086 Jy ! Component: 3800 - total flux cleaned = -0.0013705 Jy ! Component: 3850 - total flux cleaned = -0.00137534 Jy ! Component: 3900 - total flux cleaned = -0.00138986 Jy ! Component: 3950 - total flux cleaned = -0.00139953 Jy ! Component: 4000 - total flux cleaned = -0.00140919 Jy ! Component: 4050 - total flux cleaned = -0.00139949 Jy ! Total flux subtracted in 4096 components = -0.00140435 Jy ! Clean residual min=-0.000347 max=0.000259 Jy/beam ! Clean residual mean=-0.000000 rms=0.000078 Jy/beam ! Combined flux in latest and established models = 0.172344 Jy keep ! Adding 199 model components to the UV plane model. ! The established model now contains 348 components and 0.172344 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/g0/scr/pima/s4195c_uvs/J1353+1435_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.048 x 2.581 at 15.48 degrees (North through East) ! Clean map min=-0.0017965 max=0.12948 Jy/beam ! Writing clean map to FITS file: /g0/scr/pima/s4195c_uvs/J1353+1435_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.129478 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 7.56416e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.175262 0.175262 0.350524 0.701047 1.40209 2.80419 5.60838 11.2168 22.4335 44.867 89.7341 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.129 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1711.72 quit ! Quitting program ! Log file /g0/scr/pima/s4195c_uvs/J1353+1435_X_uvs.log closed on Tue Dec 31 19:55:35 2013