! Started logfile: /scr/pima/gc030_uvs/J0505+0415_X_uvs.log on Fri Apr 22 08:43:26 2016 obs /scr/pima/gc030_uvs/J0505+0415_X_uva.fits ! Reading UV FITS file: /scr/pima/gc030_uvs/J0505+0415_X_uva.fits ! AN table 1: 136 integrations on 6 of 6 possible baselines. ! AN table 2: 140 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.759052 visibilities/baseline/integration-bin. ! Found source: J0505+0415 ! ! 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 8.37724e+09 8e+06 1 8e+06 ! 02 2 8.38499e+09 8e+06 1 8e+06 ! 03 3 8.39324e+09 8e+06 1 8e+06 ! 04 4 8.40099e+09 8e+06 1 8e+06 ! 05 5 8.40924e+09 8e+06 1 8e+06 ! 06 6 8.41699e+09 8e+06 1 8e+06 ! 07 7 8.42524e+09 8e+06 1 8e+06 ! 08 8 8.43299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 139 lines of history. ! ! Reading 22808 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 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/gc030_uvs/J0505+0415_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 266 telescope corrections were flagged in sub-array 1. ! A total of 74 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 266 telescope corrections were flagged in sub-array 1. ! A total of 74 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 266 telescope corrections were flagged in sub-array 1. ! A total of 74 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 266 telescope corrections were flagged in sub-array 1. ! A total of 74 telescope corrections were flagged in sub-array 2. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 340 telescope corrections were flagged in sub-array 1. ! A total of 74 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 266 telescope corrections were flagged in sub-array 1. ! A total of 74 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 266 telescope corrections were flagged in sub-array 1. ! A total of 74 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.006636Jy sigma=11.861299 ! Fit after self-cal, rms=0.948360Jy sigma=11.283442 ! 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=0.6244 mas, bmaj=2.575 mas, bpa=-12.12 degrees ! Estimated noise=1.17738 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 = 0.0396401 Jy ! Component: 100 - total flux cleaned = 0.0518526 Jy ! Total flux subtracted in 100 components = 0.0518526 Jy ! Clean residual min=-0.008027 max=0.007971 Jy/beam ! Clean residual mean=0.000002 rms=0.001959 Jy/beam ! Combined flux in latest and established models = 0.0518526 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0518526 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. ! ! Fit before self-cal, rms=0.091861Jy sigma=0.712532 ! Fit after self-cal, rms=0.090316Jy sigma=0.699073 ! 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=0.7641 mas, bmaj=2.562 mas, bpa=-15.14 degrees ! Estimated noise=0.512594 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 = 0.00698396 Jy ! Component: 100 - total flux cleaned = 0.00774469 Jy ! Component: 150 - total flux cleaned = 0.00832188 Jy ! Component: 200 - total flux cleaned = 0.00855783 Jy ! Total flux subtracted in 200 components = 0.00855783 Jy ! Clean residual min=-0.006131 max=0.005020 Jy/beam ! Clean residual mean=-0.000002 rms=0.001289 Jy/beam ! Combined flux in latest and established models = 0.0604105 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 24 components and 0.0604105 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. ! ! Fit before self-cal, rms=0.089686Jy sigma=0.692245 ! Fit after self-cal, rms=0.089552Jy sigma=0.692015 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7641 x 2.562 at -15.14 degrees (North through East) ! Clean map min=-0.0060301 max=0.055292 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. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! EB 1.05 HN 0.89 NL 0.97 SC 1.14 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! EB 1.00* HN 1.00* NL 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! EB 1.00* HN 1.00* NL 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! EB 0.98 HN 0.88 NL 1.13 SC 1.16 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 204 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! EB 0.00* HN 0.00* NL 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 7. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! EB 1.00* HN 1.00* NL 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! ! Correcting IF 8. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! EB 1.02 HN 0.93 NL 1.09 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* ! ! ! Fit before self-cal, rms=0.089552Jy sigma=0.692015 ! Fit after self-cal, rms=0.089945Jy sigma=0.692933 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7942 mas, bmaj=2.618 mas, bpa=-15 degrees ! Estimated noise=0.526035 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 = 4.14417e-05 Jy ! Component: 100 - total flux cleaned = 0.000286965 Jy ! Component: 150 - total flux cleaned = 0.000397453 Jy ! Component: 200 - total flux cleaned = 0.000548935 Jy ! Total flux subtracted in 200 components = 0.000548935 Jy ! Clean residual min=-0.006343 max=0.004426 Jy/beam ! Clean residual mean=-0.000002 rms=0.001252 Jy/beam ! Combined flux in latest and established models = 0.0609594 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 30 components and 0.0609594 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. ! ! Fit before self-cal, rms=0.089834Jy sigma=0.692177 ! Fit after self-cal, rms=0.089754Jy sigma=0.692044 ! 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. ! ! Fit before self-cal, rms=0.089754Jy sigma=0.692044 ! Fit after self-cal, rms=0.088760Jy sigma=0.691527 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.792 mas, bmaj=2.616 mas, bpa=-15 degrees ! Estimated noise=0.525277 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.04937e-05 Jy ! Component: 100 - total flux cleaned = 6.03848e-05 Jy ! Component: 150 - total flux cleaned = 0.000170378 Jy ! Component: 200 - total flux cleaned = 0.000269366 Jy ! Total flux subtracted in 200 components = 0.000269366 Jy ! Clean residual min=-0.006078 max=0.004418 Jy/beam ! Clean residual mean=-0.000001 rms=0.001208 Jy/beam ! Combined flux in latest and established models = 0.0612288 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 33 components and 0.0612288 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. ! ! Fit before self-cal, rms=0.088709Jy sigma=0.691211 ! Fit after self-cal, rms=0.088628Jy sigma=0.691038 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 = -0.000190027 Jy ! Component: 100 - total flux cleaned = -6.54032e-05 Jy ! Component: 150 - total flux cleaned = 1.80236e-05 Jy ! Component: 200 - total flux cleaned = 6.88007e-05 Jy ! Total flux subtracted in 200 components = 6.88007e-05 Jy ! Clean residual min=-0.006226 max=0.004467 Jy/beam ! Clean residual mean=-0.000001 rms=0.001216 Jy/beam ! Combined flux in latest and established models = 0.0612976 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 38 components and 0.0612976 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. ! ! Fit before self-cal, rms=0.088597Jy sigma=0.690916 ! Fit after self-cal, rms=0.088558Jy sigma=0.690831 ! 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. ! ! Fit before self-cal, rms=0.088558Jy sigma=0.690831 ! Fit after self-cal, rms=0.088626Jy sigma=0.690712 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7864 mas, bmaj=2.609 mas, bpa=-15.09 degrees ! Estimated noise=0.522622 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.82792e-05 Jy ! Component: 100 - total flux cleaned = 4.24336e-05 Jy ! Component: 150 - total flux cleaned = 9.66635e-05 Jy ! Component: 200 - total flux cleaned = 0.000121549 Jy ! Total flux subtracted in 200 components = 0.000121549 Jy ! Clean residual min=-0.006104 max=0.004328 Jy/beam ! Clean residual mean=-0.000001 rms=0.001203 Jy/beam ! Combined flux in latest and established models = 0.0614191 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 39 components and 0.0614191 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. ! ! Fit before self-cal, rms=0.088595Jy sigma=0.690615 ! Fit after self-cal, rms=0.088578Jy sigma=0.690525 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 = -0.00014631 Jy ! Component: 100 - total flux cleaned = -9.99729e-05 Jy ! Component: 150 - total flux cleaned = -3.70921e-05 Jy ! Component: 200 - total flux cleaned = 1.71044e-06 Jy ! Total flux subtracted in 200 components = 1.71044e-06 Jy ! Clean residual min=-0.006151 max=0.004361 Jy/beam ! Clean residual mean=-0.000001 rms=0.001202 Jy/beam ! Combined flux in latest and established models = 0.0614208 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 41 components and 0.0614208 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. ! ! Fit before self-cal, rms=0.088560Jy sigma=0.690496 ! Fit after self-cal, rms=0.088542Jy sigma=0.690452 ! 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. ! ! Fit before self-cal, rms=0.088542Jy sigma=0.690452 ! Fit after self-cal, rms=0.088795Jy sigma=0.690403 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.509 mas, bmaj=3.115 mas, bpa=-15.63 degrees ! Estimated noise=0.683135 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00168439 Jy ! Component: 100 - total flux cleaned = 0.0022467 Jy ! Component: 150 - total flux cleaned = 0.00232895 Jy ! Component: 200 - total flux cleaned = 0.00237856 Jy ! Total flux subtracted in 200 components = 0.00237856 Jy ! Clean residual min=-0.007452 max=0.005932 Jy/beam ! Clean residual mean=-0.000002 rms=0.001796 Jy/beam ! Combined flux in latest and established models = 0.0637994 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 47 components and 0.0637994 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. ! ! Fit before self-cal, rms=0.088807Jy sigma=0.690707 ! Fit after self-cal, rms=0.088772Jy sigma=0.690557 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 = 0.000689991 Jy ! Component: 100 - total flux cleaned = 0.000737223 Jy ! Component: 150 - total flux cleaned = 0.000781497 Jy ! Component: 200 - total flux cleaned = 0.000799858 Jy ! Total flux subtracted in 200 components = 0.000799858 Jy ! Clean residual min=-0.007413 max=0.006041 Jy/beam ! Clean residual mean=-0.000001 rms=0.001797 Jy/beam ! Combined flux in latest and established models = 0.0645993 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 50 components and 0.0645992 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. ! ! Fit before self-cal, rms=0.088783Jy sigma=0.691036 ! Fit after self-cal, rms=0.088725Jy sigma=0.690924 ! 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=0.7795 mas, bmaj=2.6 mas, bpa=-15.23 degrees ! Estimated noise=0.51954 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7795 x 2.6 at -15.23 degrees (North through East) ! Clean map min=-0.0061555 max=0.056385 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=0.6186 mas, bmaj=2.569 mas, bpa=-12.39 degrees ! Estimated noise=1.3321 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0406173 Jy ! Component: 100 - total flux cleaned = 0.053974 Jy ! Component: 150 - total flux cleaned = 0.0569184 Jy ! Component: 200 - total flux cleaned = 0.0587508 Jy ! Total flux subtracted in 200 components = 0.0587508 Jy ! Clean residual min=-0.007334 max=0.006783 Jy/beam ! Clean residual mean=0.000010 rms=0.001673 Jy/beam ! Combined flux in latest and established models = 0.0587509 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0587509 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7795 mas, bmaj=2.6 mas, bpa=-15.23 degrees ! Estimated noise=0.51954 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 = 0.000986948 Jy ! Component: 100 - total flux cleaned = 0.00206158 Jy ! Component: 150 - total flux cleaned = 0.00254612 Jy ! Component: 200 - total flux cleaned = 0.00282318 Jy ! Total flux subtracted in 200 components = 0.00282318 Jy ! Clean residual min=-0.005983 max=0.004515 Jy/beam ! Clean residual mean=0.000000 rms=0.001253 Jy/beam ! Combined flux in latest and established models = 0.061574 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 19 components and 0.061574 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=2.509 mas, bmaj=3.115 mas, bpa=-15.63 degrees ! Estimated noise=0.683135 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00211447 Jy ! Component: 100 - total flux cleaned = 0.00273317 Jy ! Component: 150 - total flux cleaned = 0.00284009 Jy ! Component: 200 - total flux cleaned = 0.00292992 Jy ! Total flux subtracted in 200 components = 0.00292992 Jy ! Clean residual min=-0.007493 max=0.006104 Jy/beam ! Clean residual mean=0.000000 rms=0.001806 Jy/beam ! Combined flux in latest and established models = 0.064504 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 = 7.77135e-05 Jy ! Component: 100 - total flux cleaned = 0.000122176 Jy ! Component: 150 - total flux cleaned = 0.000143926 Jy ! Component: 200 - total flux cleaned = 0.000181914 Jy ! Total flux subtracted in 200 components = 0.000181914 Jy ! Clean residual min=-0.007516 max=0.006181 Jy/beam ! Clean residual mean=0.000000 rms=0.001799 Jy/beam ! Combined flux in latest and established models = 0.0646859 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 27 components and 0.0646859 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7795 mas, bmaj=2.6 mas, bpa=-15.23 degrees ! Estimated noise=0.51954 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00228784 Jy ! Component: 100 - total flux cleaned = -0.00222304 Jy ! Component: 150 - total flux cleaned = -0.00222539 Jy ! Component: 200 - total flux cleaned = -0.00226245 Jy ! Total flux subtracted in 200 components = -0.00226245 Jy ! Clean residual min=-0.006158 max=0.004257 Jy/beam ! Clean residual mean=0.000000 rms=0.001209 Jy/beam ! Combined flux in latest and established models = 0.0624234 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 39 components and 0.0624234 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. ! ! Fit before self-cal, rms=0.088746Jy sigma=0.690629 ! Fit after self-cal, rms=0.088813Jy sigma=0.690510 wmodel /scr/pima/gc030_uvs/J0505+0415_X_map.mod ! Writing 39 model components to file: /scr/pima/gc030_uvs/J0505+0415_X_map.mod wobs /scr/pima/gc030_uvs/J0505+0415_X_uvs.fits ! Writing UV FITS file: /scr/pima/gc030_uvs/J0505+0415_X_uvs.fits wwins /scr/pima/gc030_uvs/J0505+0415_X_map.win ! wwins: Wrote 1 windows to /scr/pima/gc030_uvs/J0505+0415_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 = -0.00254129 Jy ! Component: 100 - total flux cleaned = -0.00387636 Jy ! Component: 150 - total flux cleaned = -0.00423773 Jy ! Component: 200 - total flux cleaned = -0.00411607 Jy ! Component: 250 - total flux cleaned = -0.00375871 Jy ! Component: 300 - total flux cleaned = -0.0033708 Jy ! Component: 350 - total flux cleaned = -0.00301124 Jy ! Component: 400 - total flux cleaned = -0.00267751 Jy ! Component: 450 - total flux cleaned = -0.00236631 Jy ! Component: 500 - total flux cleaned = -0.00211791 Jy ! Component: 550 - total flux cleaned = -0.00192458 Jy ! Component: 600 - total flux cleaned = -0.00170431 Jy ! Component: 650 - total flux cleaned = -0.00149512 Jy ! Component: 700 - total flux cleaned = -0.00129702 Jy ! Component: 750 - total flux cleaned = -0.00107572 Jy ! Component: 800 - total flux cleaned = -0.000864484 Jy ! Component: 850 - total flux cleaned = -0.000691906 Jy ! Component: 900 - total flux cleaned = -0.000499363 Jy ! Component: 950 - total flux cleaned = -0.000367572 Jy ! Component: 1000 - total flux cleaned = -0.000241213 Jy ! Component: 1050 - total flux cleaned = -9.54394e-05 Jy ! Component: 1100 - total flux cleaned = 4.54663e-05 Jy ! Component: 1150 - total flux cleaned = 0.000136699 Jy ! Component: 1200 - total flux cleaned = 0.000181172 Jy ! Component: 1250 - total flux cleaned = 0.000266565 Jy ! Component: 1300 - total flux cleaned = 0.000349988 Jy ! Component: 1350 - total flux cleaned = 0.000431735 Jy ! Component: 1400 - total flux cleaned = 0.000531452 Jy ! Component: 1450 - total flux cleaned = 0.000628631 Jy ! Component: 1500 - total flux cleaned = 0.00074227 Jy ! Component: 1550 - total flux cleaned = 0.000835091 Jy ! Component: 1600 - total flux cleaned = 0.000908076 Jy ! Component: 1650 - total flux cleaned = 0.0009795 Jy ! Component: 1700 - total flux cleaned = 0.000979577 Jy ! Component: 1750 - total flux cleaned = 0.00103148 Jy ! Component: 1800 - total flux cleaned = 0.00106538 Jy ! Component: 1850 - total flux cleaned = 0.00108216 Jy ! Component: 1900 - total flux cleaned = 0.00108223 Jy ! Component: 1950 - total flux cleaned = 0.00108214 Jy ! Component: 2000 - total flux cleaned = 0.00103331 Jy ! Component: 2050 - total flux cleaned = 0.00101728 Jy ! Component: 2100 - total flux cleaned = 0.00100119 Jy ! Component: 2150 - total flux cleaned = 0.000985139 Jy ! Component: 2200 - total flux cleaned = 0.00095334 Jy ! Component: 2250 - total flux cleaned = 0.000937487 Jy ! Component: 2300 - total flux cleaned = 0.00095345 Jy ! Component: 2350 - total flux cleaned = 0.000937567 Jy ! Component: 2400 - total flux cleaned = 0.000937436 Jy ! Component: 2450 - total flux cleaned = 0.000905503 Jy ! Component: 2500 - total flux cleaned = 0.000921441 Jy ! Component: 2550 - total flux cleaned = 0.000921461 Jy ! Component: 2600 - total flux cleaned = 0.000905277 Jy ! Component: 2650 - total flux cleaned = 0.000921581 Jy ! Component: 2700 - total flux cleaned = 0.000921722 Jy ! Component: 2750 - total flux cleaned = 0.00092164 Jy ! Component: 2800 - total flux cleaned = 0.00092176 Jy ! Component: 2850 - total flux cleaned = 0.000887918 Jy ! Component: 2900 - total flux cleaned = 0.000939124 Jy ! Component: 2950 - total flux cleaned = 0.000991335 Jy ! Component: 3000 - total flux cleaned = 0.00099152 Jy ! Component: 3050 - total flux cleaned = 0.000991453 Jy ! Component: 3100 - total flux cleaned = 0.0010456 Jy ! Component: 3150 - total flux cleaned = 0.00106395 Jy ! Component: 3200 - total flux cleaned = 0.00112037 Jy ! Component: 3250 - total flux cleaned = 0.00117808 Jy ! Component: 3300 - total flux cleaned = 0.00123675 Jy ! Component: 3350 - total flux cleaned = 0.00127665 Jy ! Component: 3400 - total flux cleaned = 0.00133699 Jy ! Component: 3450 - total flux cleaned = 0.00137823 Jy ! Component: 3500 - total flux cleaned = 0.0014201 Jy ! Component: 3550 - total flux cleaned = 0.00146275 Jy ! Component: 3600 - total flux cleaned = 0.00152802 Jy ! Component: 3650 - total flux cleaned = 0.001595 Jy ! Component: 3700 - total flux cleaned = 0.00161752 Jy ! Component: 3750 - total flux cleaned = 0.0016404 Jy ! Component: 3800 - total flux cleaned = 0.00171121 Jy ! Component: 3850 - total flux cleaned = 0.00175932 Jy ! Component: 3900 - total flux cleaned = 0.00175945 Jy ! Component: 3950 - total flux cleaned = 0.00180923 Jy ! Component: 4000 - total flux cleaned = 0.00183484 Jy ! Component: 4050 - total flux cleaned = 0.00183454 Jy ! Total flux subtracted in 4096 components = 0.00194037 Jy ! Clean residual min=-0.001874 max=0.001631 Jy/beam ! Clean residual mean=-0.000002 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.0643638 Jy keep ! Adding 224 model components to the UV plane model. ! The established model now contains 263 components and 0.0643638 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/gc030_uvs/J0505+0415_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7795 x 2.6 at -15.23 degrees (North through East) ! Clean map min=-0.005452 max=0.056221 Jy/beam ! Writing clean map to FITS file: /scr/pima/gc030_uvs/J0505+0415_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0562211 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000310161 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.65504 1.65504 3.31008 6.62016 13.2403 26.4806 52.9613 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.056 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 181.264 quit ! Quitting program ! Log file /scr/pima/gc030_uvs/J0505+0415_X_uvs.log closed on Fri Apr 22 08:43:31 2016