! Started logfile: /scr/pima/bp171a9_uvs/J1152+2313_C_uvs.log on Sat Dec 21 09:12:52 2013 obs /scr/pima/bp171a9_uvs/J1152+2313_C_uva.fits ! Reading UV FITS file: /scr/pima/bp171a9_uvs/J1152+2313_C_uva.fits ! AN table 1: 3 integrations on 36 of 36 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1152+2313 ! ! 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 864 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 /scr/pima/bp171a9_uvs/J1152+2313_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=1.000333Jy sigma=3.507589 ! Fit after self-cal, rms=0.932949Jy sigma=3.148052 ! 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=1.999 mas, bmaj=5.323 mas, bpa=18.15 degrees ! Estimated noise=11.8707 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 = 0.0646496 Jy ! Component: 100 - total flux cleaned = 0.0877681 Jy ! Total flux subtracted in 100 components = 0.0877681 Jy ! Clean residual min=-0.006544 max=0.010720 Jy/beam ! Clean residual mean=-0.000017 rms=0.002314 Jy/beam ! Combined flux in latest and established models = 0.0877681 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 0.0877681 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=0.032717Jy sigma=0.117569 ! Fit after self-cal, rms=0.032484Jy sigma=0.117224 ! 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=2.461 mas, bmaj=5.744 mas, bpa=16.99 degrees ! Estimated noise=7.92449 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 = 0.0159215 Jy ! Component: 100 - total flux cleaned = 0.0239321 Jy ! Component: 150 - total flux cleaned = 0.0285211 Jy ! Component: 200 - total flux cleaned = 0.0313421 Jy ! Total flux subtracted in 200 components = 0.0313421 Jy ! Clean residual min=-0.004955 max=0.006201 Jy/beam ! Clean residual mean=0.000001 rms=0.001394 Jy/beam ! Combined flux in latest and established models = 0.11911 Jy ! Performing phase self-cal ! Adding 58 model components to the UV plane model. ! The established model now contains 68 components and 0.11911 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=0.026999Jy sigma=0.078853 ! Fit after self-cal, rms=0.027014Jy sigma=0.078830 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.461 x 5.744 at 16.99 degrees (North through East) ! Clean map min=-0.0048075 max=0.085668 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* 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 1.09 HN 0.90 KP 0.94 ! LA 1.10 NL 1.04 OV 0.94 PT 0.92 ! SC 0.88 ! ! ! 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* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* 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 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* 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: ! BR 1.00* 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: ! BR 1.00* 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: ! BR 1.00* 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=0.027014Jy sigma=0.078830 ! Fit after self-cal, rms=0.026824Jy sigma=0.077767 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.444 mas, bmaj=5.738 mas, bpa=17.01 degrees ! Estimated noise=7.87892 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 = 0.0017543 Jy ! Component: 100 - total flux cleaned = 0.00241034 Jy ! Component: 150 - total flux cleaned = 0.00275693 Jy ! Component: 200 - total flux cleaned = 0.00305543 Jy ! Total flux subtracted in 200 components = 0.00305543 Jy ! Clean residual min=-0.004632 max=0.005490 Jy/beam ! Clean residual mean=0.000004 rms=0.001250 Jy/beam ! Combined flux in latest and established models = 0.122166 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 87 components and 0.122166 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=0.026307Jy sigma=0.077512 ! Fit after self-cal, rms=0.026311Jy sigma=0.077508 ! 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=0.026311Jy sigma=0.077508 ! Fit after self-cal, rms=0.026310Jy sigma=0.077470 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.44 mas, bmaj=5.736 mas, bpa=17.05 degrees ! Estimated noise=7.87977 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000406406 Jy ! Component: 100 - total flux cleaned = 0.000654956 Jy ! Component: 150 - total flux cleaned = 0.000870509 Jy ! Component: 200 - total flux cleaned = 0.0010572 Jy ! Total flux subtracted in 200 components = 0.0010572 Jy ! Clean residual min=-0.004546 max=0.005561 Jy/beam ! Clean residual mean=0.000004 rms=0.001252 Jy/beam ! Combined flux in latest and established models = 0.123223 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 90 components and 0.123223 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=0.026047Jy sigma=0.077560 ! Fit after self-cal, rms=0.026048Jy sigma=0.077559 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 (0, 67.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00363137 Jy ! Component: 100 - total flux cleaned = 0.00428782 Jy ! Component: 150 - total flux cleaned = 0.00445974 Jy ! Component: 200 - total flux cleaned = 0.0043895 Jy ! Total flux subtracted in 200 components = 0.0043895 Jy ! Clean residual min=-0.003913 max=0.004151 Jy/beam ! Clean residual mean=0.000004 rms=0.001082 Jy/beam ! Combined flux in latest and established models = 0.127612 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 118 components and 0.127612 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=0.024731Jy sigma=0.073861 ! Fit after self-cal, rms=0.024706Jy sigma=0.073492 ! 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=0.024706Jy sigma=0.073492 ! Fit after self-cal, rms=0.024180Jy sigma=0.071115 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.426 mas, bmaj=5.734 mas, bpa=17.05 degrees ! Estimated noise=7.79306 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000189191 Jy ! Component: 100 - total flux cleaned = -0.00018802 Jy ! Component: 150 - total flux cleaned = -0.000192171 Jy ! Component: 200 - total flux cleaned = -0.000142587 Jy ! Total flux subtracted in 200 components = -0.000142587 Jy ! Clean residual min=-0.003534 max=0.003381 Jy/beam ! Clean residual mean=0.000003 rms=0.000961 Jy/beam ! Combined flux in latest and established models = 0.12747 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 139 components and 0.12747 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=0.023420Jy sigma=0.070610 ! Fit after self-cal, rms=0.023432Jy sigma=0.070576 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 = 0.000279757 Jy ! Component: 100 - total flux cleaned = 0.000234559 Jy ! Component: 150 - total flux cleaned = 0.00019065 Jy ! Component: 200 - total flux cleaned = 0.000148911 Jy ! Total flux subtracted in 200 components = 0.000148911 Jy ! Clean residual min=-0.003437 max=0.003447 Jy/beam ! Clean residual mean=0.000004 rms=0.000944 Jy/beam ! Combined flux in latest and established models = 0.127619 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 155 components and 0.127619 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=0.023046Jy sigma=0.070284 ! Fit after self-cal, rms=0.023053Jy sigma=0.070265 ! 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=0.023053Jy sigma=0.070265 ! Fit after self-cal, rms=0.023038Jy sigma=0.070227 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.666 mas, bmaj=6.783 mas, bpa=9.255 degrees ! Estimated noise=7.33794 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000111397 Jy ! Component: 100 - total flux cleaned = -0.000133246 Jy ! Component: 150 - total flux cleaned = -0.000189578 Jy ! Component: 200 - total flux cleaned = -0.000258131 Jy ! Total flux subtracted in 200 components = -0.000258131 Jy ! Clean residual min=-0.003784 max=0.003618 Jy/beam ! Clean residual mean=0.000005 rms=0.001156 Jy/beam ! Combined flux in latest and established models = 0.127361 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 172 components and 0.127361 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=0.023002Jy sigma=0.070095 ! Fit after self-cal, rms=0.023006Jy sigma=0.070087 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 = -0.000122875 Jy ! Component: 100 - total flux cleaned = -0.000202283 Jy ! Component: 150 - total flux cleaned = -0.000232047 Jy ! Component: 200 - total flux cleaned = -0.00027418 Jy ! Total flux subtracted in 200 components = -0.00027418 Jy ! Clean residual min=-0.003820 max=0.003584 Jy/beam ! Clean residual mean=0.000005 rms=0.001152 Jy/beam ! Combined flux in latest and established models = 0.127086 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 183 components and 0.127086 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=0.022966Jy sigma=0.069999 ! Fit after self-cal, rms=0.022969Jy sigma=0.069995 ! 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=2.428 mas, bmaj=5.734 mas, bpa=17.01 degrees ! Estimated noise=7.78063 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.428 x 5.734 at 17.01 degrees (North through East) ! Clean map min=-0.0035383 max=0.081784 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=1.974 mas, bmaj=5.324 mas, bpa=18.15 degrees ! Estimated noise=11.5856 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.063109 Jy ! Component: 100 - total flux cleaned = 0.0859618 Jy ! Component: 150 - total flux cleaned = 0.0985394 Jy ! Component: 200 - total flux cleaned = 0.10656 Jy ! Total flux subtracted in 200 components = 0.10656 Jy ! Clean residual min=-0.004278 max=0.006932 Jy/beam ! Clean residual mean=-0.000007 rms=0.001408 Jy/beam ! Combined flux in latest and established models = 0.106559 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 36 model components to the UV plane model. ! The established model now contains 36 components and 0.106559 Jy ! Inverting map and beam ! Estimated beam: bmin=2.428 mas, bmaj=5.734 mas, bpa=17.01 degrees ! Estimated noise=7.78063 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 = 0.00759941 Jy ! Component: 100 - total flux cleaned = 0.0123683 Jy ! Component: 150 - total flux cleaned = 0.0142056 Jy ! Component: 200 - total flux cleaned = 0.0157972 Jy ! Total flux subtracted in 200 components = 0.0157972 Jy ! Clean residual min=-0.003839 max=0.003922 Jy/beam ! Clean residual mean=-0.000001 rms=0.001080 Jy/beam ! Combined flux in latest and established models = 0.122357 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 85 components and 0.122357 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=4.666 mas, bmaj=6.783 mas, bpa=9.255 degrees ! Estimated noise=7.33794 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00229277 Jy ! Component: 100 - total flux cleaned = 0.00272841 Jy ! Component: 150 - total flux cleaned = 0.00300256 Jy ! Component: 200 - total flux cleaned = 0.00322897 Jy ! Total flux subtracted in 200 components = 0.00322897 Jy ! Clean residual min=-0.003811 max=0.003512 Jy/beam ! Clean residual mean=0.000003 rms=0.001189 Jy/beam ! Combined flux in latest and established models = 0.125586 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000201701 Jy ! Component: 100 - total flux cleaned = 0.0003201 Jy ! Component: 150 - total flux cleaned = 0.000399789 Jy ! Component: 200 - total flux cleaned = 0.000449984 Jy ! Total flux subtracted in 200 components = 0.000449984 Jy ! Clean residual min=-0.003810 max=0.003512 Jy/beam ! Clean residual mean=0.000004 rms=0.001175 Jy/beam ! Combined flux in latest and established models = 0.126036 Jy ! Adding 48 model components to the UV plane model. ! The established model now contains 126 components and 0.126036 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.428 mas, bmaj=5.734 mas, bpa=17.01 degrees ! Estimated noise=7.78063 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000121159 Jy ! Component: 100 - total flux cleaned = 0.000191796 Jy ! Component: 150 - total flux cleaned = -4.34587e-05 Jy ! Component: 200 - total flux cleaned = -4.33359e-05 Jy ! Total flux subtracted in 200 components = -4.33359e-05 Jy ! Clean residual min=-0.003395 max=0.003360 Jy/beam ! Clean residual mean=0.000003 rms=0.000947 Jy/beam ! Combined flux in latest and established models = 0.125992 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 145 components and 0.125992 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=0.023426Jy sigma=0.070326 ! Fit after self-cal, rms=0.023416Jy sigma=0.070304 wmodel /scr/pima/bp171a9_uvs/J1152+2313_C_map.mod ! Writing 145 model components to file: /scr/pima/bp171a9_uvs/J1152+2313_C_map.mod wobs /scr/pima/bp171a9_uvs/J1152+2313_C_uvs.fits ! Writing UV FITS file: /scr/pima/bp171a9_uvs/J1152+2313_C_uvs.fits wwins /scr/pima/bp171a9_uvs/J1152+2313_C_map.win ! wwins: Wrote 2 windows to /scr/pima/bp171a9_uvs/J1152+2313_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 = 0.000303274 Jy ! Component: 100 - total flux cleaned = 0.00030029 Jy ! Component: 150 - total flux cleaned = 8.90412e-05 Jy ! Component: 200 - total flux cleaned = -0.000158535 Jy ! Component: 250 - total flux cleaned = -0.000300502 Jy ! Component: 300 - total flux cleaned = -0.000524249 Jy ! Component: 350 - total flux cleaned = -0.000737182 Jy ! Component: 400 - total flux cleaned = -0.000939592 Jy ! Component: 450 - total flux cleaned = -0.00117273 Jy ! Component: 500 - total flux cleaned = -0.00124787 Jy ! Component: 550 - total flux cleaned = -0.00150222 Jy ! Component: 600 - total flux cleaned = -0.0016064 Jy ! Component: 650 - total flux cleaned = -0.00177689 Jy ! Component: 700 - total flux cleaned = -0.00204216 Jy ! Component: 750 - total flux cleaned = -0.00229985 Jy ! Component: 800 - total flux cleaned = -0.00258153 Jy ! Component: 850 - total flux cleaned = -0.00276539 Jy ! Component: 900 - total flux cleaned = -0.00306425 Jy ! Component: 950 - total flux cleaned = -0.00326762 Jy ! Component: 1000 - total flux cleaned = -0.00349517 Jy ! Component: 1050 - total flux cleaned = -0.00371782 Jy ! Component: 1100 - total flux cleaned = -0.00388129 Jy ! Component: 1150 - total flux cleaned = -0.00401461 Jy ! Component: 1200 - total flux cleaned = -0.00424963 Jy ! Component: 1250 - total flux cleaned = -0.00437752 Jy ! Component: 1300 - total flux cleaned = -0.00455299 Jy ! Component: 1350 - total flux cleaned = -0.00469992 Jy ! Component: 1400 - total flux cleaned = -0.00489265 Jy ! Component: 1450 - total flux cleaned = -0.00505853 Jy ! Component: 1500 - total flux cleaned = -0.00526807 Jy ! Component: 1550 - total flux cleaned = -0.00542793 Jy ! Component: 1600 - total flux cleaned = -0.00556295 Jy ! Component: 1650 - total flux cleaned = -0.00567356 Jy ! Component: 1700 - total flux cleaned = -0.00582575 Jy ! Component: 1750 - total flux cleaned = -0.00599702 Jy ! Component: 1800 - total flux cleaned = -0.00616549 Jy ! Component: 1850 - total flux cleaned = -0.00631116 Jy ! Component: 1900 - total flux cleaned = -0.00647571 Jy ! Component: 1950 - total flux cleaned = -0.00667894 Jy ! Component: 2000 - total flux cleaned = -0.00687939 Jy ! Component: 2050 - total flux cleaned = -0.00701815 Jy ! Component: 2100 - total flux cleaned = -0.0072145 Jy ! Component: 2150 - total flux cleaned = -0.00742771 Jy ! Component: 2200 - total flux cleaned = -0.00760029 Jy ! Component: 2250 - total flux cleaned = -0.00780902 Jy ! Component: 2300 - total flux cleaned = -0.0080154 Jy ! Component: 2350 - total flux cleaned = -0.00816407 Jy ! Component: 2400 - total flux cleaned = -0.00832998 Jy ! Component: 2450 - total flux cleaned = -0.00851274 Jy ! Component: 2500 - total flux cleaned = -0.00874802 Jy ! Component: 2550 - total flux cleaned = -0.00887369 Jy ! Component: 2600 - total flux cleaned = -0.00908716 Jy ! Component: 2650 - total flux cleaned = -0.00917544 Jy ! Component: 2700 - total flux cleaned = -0.00936818 Jy ! Component: 2750 - total flux cleaned = -0.00949007 Jy ! Component: 2800 - total flux cleaned = -0.00964534 Jy ! Component: 2850 - total flux cleaned = -0.00978239 Jy ! Component: 2900 - total flux cleaned = -0.00993547 Jy ! Component: 2950 - total flux cleaned = -0.0100879 Jy ! Component: 3000 - total flux cleaned = -0.0102226 Jy ! Component: 3050 - total flux cleaned = -0.0103398 Jy ! Component: 3100 - total flux cleaned = -0.0104732 Jy ! Component: 3150 - total flux cleaned = -0.010639 Jy ! Component: 3200 - total flux cleaned = -0.0108039 Jy ! Component: 3250 - total flux cleaned = -0.0109515 Jy ! Component: 3300 - total flux cleaned = -0.0111147 Jy ! Component: 3350 - total flux cleaned = -0.0112122 Jy ! Component: 3400 - total flux cleaned = -0.011358 Jy ! Component: 3450 - total flux cleaned = -0.0115191 Jy ! Component: 3500 - total flux cleaned = -0.0116316 Jy ! Component: 3550 - total flux cleaned = -0.0117596 Jy ! Component: 3600 - total flux cleaned = -0.0118553 Jy ! Component: 3650 - total flux cleaned = -0.0120143 Jy ! Component: 3700 - total flux cleaned = -0.0121569 Jy ! Component: 3750 - total flux cleaned = -0.0122673 Jy ! Component: 3800 - total flux cleaned = -0.0123146 Jy ! Component: 3850 - total flux cleaned = -0.0124247 Jy ! Component: 3900 - total flux cleaned = -0.0126126 Jy ! Component: 3950 - total flux cleaned = -0.0126751 Jy ! Component: 4000 - total flux cleaned = -0.0127531 Jy ! Component: 4050 - total flux cleaned = -0.0128933 Jy ! Total flux subtracted in 4096 components = -0.0130022 Jy ! Clean residual min=-0.000926 max=0.000850 Jy/beam ! Clean residual mean=-0.000006 rms=0.000276 Jy/beam ! Combined flux in latest and established models = 0.11299 Jy keep ! Adding 277 model components to the UV plane model. ! The established model now contains 421 components and 0.11299 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bp171a9_uvs/J1152+2313_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.428 x 5.734 at 17.01 degrees (North through East) ! Clean map min=-0.003003 max=0.082069 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp171a9_uvs/J1152+2313_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0820693 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000259395 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.948205 0.948205 1.89641 3.79282 7.58564 15.1713 30.3426 60.6851 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.082 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 316.387 quit ! Quitting program ! Log file /scr/pima/bp171a9_uvs/J1152+2313_C_uvs.log closed on Sat Dec 21 09:12:56 2013