! Started logfile: /scr/pima/bp171a7_uvs/J1129-0240_X_uvs.log on Sun May 12 14:03:39 2013 obs /scr/pima/bp171a7_uvs/J1129-0240_X_uva.fits ! Reading UV FITS file: /scr/pima/bp171a7_uvs/J1129-0240_X_uva.fits ! AN table 1: 11 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.997475 visibilities/baseline/integration-bin. ! Found source: J1129-0240 ! ! 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 7.40797e+09 3.2e+07 1 3.2e+07 ! 02 2 7.43997e+09 3.2e+07 1 3.2e+07 ! 03 3 7.47197e+09 3.2e+07 1 3.2e+07 ! 04 4 7.56797e+09 3.2e+07 1 3.2e+07 ! 05 5 7.75997e+09 3.2e+07 1 3.2e+07 ! 06 6 7.79197e+09 3.2e+07 1 3.2e+07 ! 07 7 7.82397e+09 3.2e+07 1 3.2e+07 ! 08 8 7.85597e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 3160 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 /scr/pima/bp171a7_uvs/J1129-0240_X] 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=1.023781Jy sigma=0.723840 ! Fit after self-cal, rms=0.844486Jy sigma=0.597074 ! 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=0.771 mas, bmaj=2.083 mas, bpa=-3.265 degrees ! Estimated noise=25.3045 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 = 0.116592 Jy ! Component: 100 - total flux cleaned = 0.143324 Jy ! Total flux subtracted in 100 components = 0.143324 Jy ! Clean residual min=-0.006446 max=0.010719 Jy/beam ! Clean residual mean=-0.000014 rms=0.001811 Jy/beam ! Combined flux in latest and established models = 0.143324 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.143324 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=0.037058Jy sigma=0.026200 ! Fit after self-cal, rms=0.037052Jy sigma=0.026196 ! 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=0.9241 mas, bmaj=2.421 mas, bpa=-5.51 degrees ! Estimated noise=17.7912 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 = 0.0150565 Jy ! Component: 100 - total flux cleaned = 0.0226887 Jy ! Component: 150 - total flux cleaned = 0.0268621 Jy ! Component: 200 - total flux cleaned = 0.0291996 Jy ! Total flux subtracted in 200 components = 0.0291996 Jy ! Clean residual min=-0.004729 max=0.005561 Jy/beam ! Clean residual mean=-0.000010 rms=0.001139 Jy/beam ! Combined flux in latest and established models = 0.172524 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 31 components and 0.172524 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=0.030814Jy sigma=0.021786 ! Fit after self-cal, rms=0.030801Jy sigma=0.021776 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 1.17 HN 0.93 KP 0.96 LA 1.00 ! MK 1.04 NL 1.00 OV 1.03 PT 0.88 ! SC 0.92 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.04 HN 0.88 KP 0.96 LA 0.96 ! MK 1.04 NL 1.01 OV 1.00 PT 0.93 ! SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 1.15 HN 0.97 KP 1.07 LA 0.92 ! MK 1.06 NL 1.03 OV 1.03 PT 0.91 ! SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.15 HN 1.01 KP 0.92 LA 0.95 ! MK 1.06 NL 0.99 OV 1.01 PT 0.95 ! SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! FD 1.04 HN 0.98 KP 1.08 LA 0.97 ! MK 1.00 NL 0.94 OV 1.01 PT 0.89 ! SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 1.06 HN 1.06 KP 1.03 LA 0.99 ! MK 1.05 NL 0.99 OV 1.05 PT 0.92 ! SC 0.99 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 1.08 HN 0.96 KP 1.01 LA 0.96 ! MK 1.03 NL 1.04 OV 1.09 PT 0.91 ! SC 1.00 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 1.08 HN 1.00 KP 1.08 LA 0.89 ! MK 1.05 NL 0.99 OV 1.09 PT 0.86 ! SC 1.17 ! ! ! Fit before self-cal, rms=0.030801Jy sigma=0.021776 ! Fit after self-cal, rms=0.027319Jy sigma=0.019273 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9308 mas, bmaj=2.431 mas, bpa=-5.402 degrees ! Estimated noise=17.7672 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 = -0.0004829 Jy ! Component: 100 - total flux cleaned = -0.000430776 Jy ! Component: 150 - total flux cleaned = -0.000415535 Jy ! Component: 200 - total flux cleaned = -0.000387892 Jy ! Total flux subtracted in 200 components = -0.000387892 Jy ! Clean residual min=-0.001649 max=0.001576 Jy/beam ! Clean residual mean=0.000002 rms=0.000379 Jy/beam ! Combined flux in latest and established models = 0.172136 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 36 components and 0.172136 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=0.027294Jy sigma=0.019256 ! Fit after self-cal, rms=0.027311Jy sigma=0.019250 ! 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=0.027311Jy sigma=0.019250 ! Fit after self-cal, rms=0.027330Jy sigma=0.019248 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9318 mas, bmaj=2.432 mas, bpa=-5.374 degrees ! Estimated noise=17.7719 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000351774 Jy ! Component: 100 - total flux cleaned = -0.000367006 Jy ! Component: 150 - total flux cleaned = -0.000379468 Jy ! Component: 200 - total flux cleaned = -0.000378986 Jy ! Total flux subtracted in 200 components = -0.000378986 Jy ! Clean residual min=-0.001612 max=0.001556 Jy/beam ! Clean residual mean=0.000002 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.171757 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 39 components and 0.171757 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=0.027315Jy sigma=0.019237 ! Fit after self-cal, rms=0.027313Jy sigma=0.019236 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.50849e-05 Jy ! Component: 100 - total flux cleaned = -1.53275e-05 Jy ! Component: 150 - total flux cleaned = -2.53658e-05 Jy ! Component: 200 - total flux cleaned = -2.55223e-05 Jy ! Total flux subtracted in 200 components = -2.55223e-05 Jy ! Clean residual min=-0.001592 max=0.001548 Jy/beam ! Clean residual mean=0.000002 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.171731 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 40 components and 0.171731 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=0.027304Jy sigma=0.019230 ! Fit after self-cal, rms=0.027302Jy sigma=0.019229 ! 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=0.027302Jy sigma=0.019229 ! Fit after self-cal, rms=0.027321Jy sigma=0.019227 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9329 mas, bmaj=2.433 mas, bpa=-5.341 degrees ! Estimated noise=17.7771 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00029308 Jy ! Component: 100 - total flux cleaned = -0.000351203 Jy ! Component: 150 - total flux cleaned = -0.000372222 Jy ! Component: 200 - total flux cleaned = -0.000372337 Jy ! Total flux subtracted in 200 components = -0.000372337 Jy ! Clean residual min=-0.001559 max=0.001511 Jy/beam ! Clean residual mean=0.000002 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.171359 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 41 components and 0.171359 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=0.027312Jy sigma=0.019221 ! Fit after self-cal, rms=0.027310Jy sigma=0.019220 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.65185e-06 Jy ! Component: 100 - total flux cleaned = -1.10652e-05 Jy ! Component: 150 - total flux cleaned = -1.99689e-05 Jy ! Component: 200 - total flux cleaned = -2.77381e-05 Jy ! Total flux subtracted in 200 components = -2.77381e-05 Jy ! Clean residual min=-0.001544 max=0.001504 Jy/beam ! Clean residual mean=0.000002 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.171331 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 41 components and 0.171331 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=0.027305Jy sigma=0.019216 ! Fit after self-cal, rms=0.027303Jy sigma=0.019216 ! 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=0.027303Jy sigma=0.019216 ! Fit after self-cal, rms=0.027316Jy sigma=0.019214 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.916 mas, bmaj=4.18 mas, bpa=-11.45 degrees ! Estimated noise=23.2413 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000357741 Jy ! Component: 100 - total flux cleaned = -0.000395689 Jy ! Component: 150 - total flux cleaned = -0.000416552 Jy ! Component: 200 - total flux cleaned = -0.000434042 Jy ! Total flux subtracted in 200 components = -0.000434042 Jy ! Clean residual min=-0.001416 max=0.001702 Jy/beam ! Clean residual mean=0.000004 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.170897 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 46 components and 0.170897 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=0.027313Jy sigma=0.019211 ! Fit after self-cal, rms=0.027309Jy sigma=0.019209 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 (3.2, -28). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00151528 Jy ! Component: 100 - total flux cleaned = 0.00183859 Jy ! Component: 150 - total flux cleaned = 0.00210102 Jy ! Component: 200 - total flux cleaned = 0.00232326 Jy ! Total flux subtracted in 200 components = 0.00232326 Jy ! Clean residual min=-0.001065 max=0.000929 Jy/beam ! Clean residual mean=0.000002 rms=0.000263 Jy/beam ! Combined flux in latest and established models = 0.173221 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 67 components and 0.173221 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=0.027229Jy sigma=0.019152 ! Fit after self-cal, rms=0.027227Jy sigma=0.019150 ! 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=0.9338 mas, bmaj=2.435 mas, bpa=-5.312 degrees ! Estimated noise=17.7786 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9338 x 2.435 at -5.312 degrees (North through East) ! Clean map min=-0.0012309 max=0.15382 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=0.7801 mas, bmaj=2.09 mas, bpa=-3.16 degrees ! Estimated noise=25.6072 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.117969 Jy ! Component: 100 - total flux cleaned = 0.144565 Jy ! Component: 150 - total flux cleaned = 0.15491 Jy ! Component: 200 - total flux cleaned = 0.160809 Jy ! Total flux subtracted in 200 components = 0.160809 Jy ! Clean residual min=-0.003007 max=0.004045 Jy/beam ! Clean residual mean=-0.000001 rms=0.000744 Jy/beam ! Combined flux in latest and established models = 0.160809 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.160809 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9338 mas, bmaj=2.435 mas, bpa=-5.312 degrees ! Estimated noise=17.7786 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 = 0.00473201 Jy ! Component: 100 - total flux cleaned = 0.0072042 Jy ! Component: 150 - total flux cleaned = 0.00863754 Jy ! Component: 200 - total flux cleaned = 0.00941789 Jy ! Total flux subtracted in 200 components = 0.00941789 Jy ! Clean residual min=-0.001531 max=0.001387 Jy/beam ! Clean residual mean=0.000001 rms=0.000353 Jy/beam ! Combined flux in latest and established models = 0.170227 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 52 components and 0.170227 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=1.916 mas, bmaj=4.18 mas, bpa=-11.45 degrees ! Estimated noise=23.2413 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00120719 Jy ! Component: 100 - total flux cleaned = 0.00171065 Jy ! Component: 150 - total flux cleaned = 0.00210315 Jy ! Component: 200 - total flux cleaned = 0.00242926 Jy ! Total flux subtracted in 200 components = 0.00242926 Jy ! Clean residual min=-0.001081 max=0.000957 Jy/beam ! Clean residual mean=0.000002 rms=0.000264 Jy/beam ! Combined flux in latest and established models = 0.172656 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 = 0.000296752 Jy ! Component: 100 - total flux cleaned = 0.000550643 Jy ! Component: 150 - total flux cleaned = 0.000698086 Jy ! Component: 200 - total flux cleaned = 0.000829015 Jy ! Total flux subtracted in 200 components = 0.000829015 Jy ! Clean residual min=-0.001011 max=0.000978 Jy/beam ! Clean residual mean=0.000002 rms=0.000249 Jy/beam ! Combined flux in latest and established models = 0.173485 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 90 components and 0.173485 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9338 mas, bmaj=2.435 mas, bpa=-5.312 degrees ! Estimated noise=17.7786 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000271472 Jy ! Component: 100 - total flux cleaned = -0.000225154 Jy ! Component: 150 - total flux cleaned = -0.000159073 Jy ! Component: 200 - total flux cleaned = -9.88731e-05 Jy ! Total flux subtracted in 200 components = -9.88731e-05 Jy ! Clean residual min=-0.001220 max=0.001279 Jy/beam ! Clean residual mean=0.000001 rms=0.000289 Jy/beam ! Combined flux in latest and established models = 0.173386 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 117 components and 0.173386 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=0.027203Jy sigma=0.019134 ! Fit after self-cal, rms=0.027197Jy sigma=0.019131 wmodel /scr/pima/bp171a7_uvs/J1129-0240_X_map.mod ! Writing 117 model components to file: /scr/pima/bp171a7_uvs/J1129-0240_X_map.mod wobs /scr/pima/bp171a7_uvs/J1129-0240_X_uvs.fits ! Writing UV FITS file: /scr/pima/bp171a7_uvs/J1129-0240_X_uvs.fits wwins /scr/pima/bp171a7_uvs/J1129-0240_X_map.win ! wwins: Wrote 2 windows to /scr/pima/bp171a7_uvs/J1129-0240_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 = 6.535e-05 Jy ! Component: 100 - total flux cleaned = 0.000322157 Jy ! Component: 150 - total flux cleaned = 0.000546293 Jy ! Component: 200 - total flux cleaned = 0.000759344 Jy ! Component: 250 - total flux cleaned = 0.000894605 Jy ! Component: 300 - total flux cleaned = 0.000959572 Jy ! Component: 350 - total flux cleaned = 0.000991098 Jy ! Component: 400 - total flux cleaned = 0.00102145 Jy ! Component: 450 - total flux cleaned = 0.00102155 Jy ! Component: 500 - total flux cleaned = 0.00104995 Jy ! Component: 550 - total flux cleaned = 0.00109141 Jy ! Component: 600 - total flux cleaned = 0.0010911 Jy ! Component: 650 - total flux cleaned = 0.00110436 Jy ! Component: 700 - total flux cleaned = 0.00110456 Jy ! Component: 750 - total flux cleaned = 0.00110461 Jy ! Component: 800 - total flux cleaned = 0.00114145 Jy ! Component: 850 - total flux cleaned = 0.00117758 Jy ! Component: 900 - total flux cleaned = 0.00122458 Jy ! Component: 950 - total flux cleaned = 0.00120115 Jy ! Component: 1000 - total flux cleaned = 0.00122395 Jy ! Component: 1050 - total flux cleaned = 0.00122393 Jy ! Component: 1100 - total flux cleaned = 0.00120198 Jy ! Component: 1150 - total flux cleaned = 0.00118048 Jy ! Component: 1200 - total flux cleaned = 0.00116985 Jy ! Component: 1250 - total flux cleaned = 0.00113856 Jy ! Component: 1300 - total flux cleaned = 0.001118 Jy ! Component: 1350 - total flux cleaned = 0.00108775 Jy ! Component: 1400 - total flux cleaned = 0.00104798 Jy ! Component: 1450 - total flux cleaned = 0.00102847 Jy ! Component: 1500 - total flux cleaned = 0.000989846 Jy ! Component: 1550 - total flux cleaned = 0.000990175 Jy ! Component: 1600 - total flux cleaned = 0.000999537 Jy ! Component: 1650 - total flux cleaned = 0.000980958 Jy ! Component: 1700 - total flux cleaned = 0.000980979 Jy ! Component: 1750 - total flux cleaned = 0.000962858 Jy ! Component: 1800 - total flux cleaned = 0.000945041 Jy ! Component: 1850 - total flux cleaned = 0.000953738 Jy ! Component: 1900 - total flux cleaned = 0.000927427 Jy ! Component: 1950 - total flux cleaned = 0.000910104 Jy ! Component: 2000 - total flux cleaned = 0.000927069 Jy ! Component: 2050 - total flux cleaned = 0.000935525 Jy ! Component: 2100 - total flux cleaned = 0.000968842 Jy ! Component: 2150 - total flux cleaned = 0.000944053 Jy ! Component: 2200 - total flux cleaned = 0.000968593 Jy ! Component: 2250 - total flux cleaned = 0.000968574 Jy ! Component: 2300 - total flux cleaned = 0.000968674 Jy ! Component: 2350 - total flux cleaned = 0.000960715 Jy ! Component: 2400 - total flux cleaned = 0.000929353 Jy ! Component: 2450 - total flux cleaned = 0.000929281 Jy ! Component: 2500 - total flux cleaned = 0.000921531 Jy ! Component: 2550 - total flux cleaned = 0.000890959 Jy ! Component: 2600 - total flux cleaned = 0.00087576 Jy ! Component: 2650 - total flux cleaned = 0.000860833 Jy ! Component: 2700 - total flux cleaned = 0.00083112 Jy ! Component: 2750 - total flux cleaned = 0.000823724 Jy ! Component: 2800 - total flux cleaned = 0.0007945 Jy ! Component: 2850 - total flux cleaned = 0.000751104 Jy ! Component: 2900 - total flux cleaned = 0.000722481 Jy ! Component: 2950 - total flux cleaned = 0.000686949 Jy ! Component: 3000 - total flux cleaned = 0.000672792 Jy ! Component: 3050 - total flux cleaned = 0.00063092 Jy ! Component: 3100 - total flux cleaned = 0.000603217 Jy ! Component: 3150 - total flux cleaned = 0.000603182 Jy ! Component: 3200 - total flux cleaned = 0.00058953 Jy ! Component: 3250 - total flux cleaned = 0.000603056 Jy ! Component: 3300 - total flux cleaned = 0.000603055 Jy ! Component: 3350 - total flux cleaned = 0.000609764 Jy ! Component: 3400 - total flux cleaned = 0.000603072 Jy ! Component: 3450 - total flux cleaned = 0.000596463 Jy ! Component: 3500 - total flux cleaned = 0.000602939 Jy ! Component: 3550 - total flux cleaned = 0.000590058 Jy ! Component: 3600 - total flux cleaned = 0.000583652 Jy ! Component: 3650 - total flux cleaned = 0.000570928 Jy ! Component: 3700 - total flux cleaned = 0.000577298 Jy ! Component: 3750 - total flux cleaned = 0.00056467 Jy ! Component: 3800 - total flux cleaned = 0.000558443 Jy ! Component: 3850 - total flux cleaned = 0.000564699 Jy ! Component: 3900 - total flux cleaned = 0.000552302 Jy ! Component: 3950 - total flux cleaned = 0.000552235 Jy ! Component: 4000 - total flux cleaned = 0.000546037 Jy ! Component: 4050 - total flux cleaned = 0.000539909 Jy ! Total flux subtracted in 4096 components = 0.000539904 Jy ! Clean residual min=-0.000335 max=0.000385 Jy/beam ! Clean residual mean=0.000000 rms=0.000104 Jy/beam ! Combined flux in latest and established models = 0.173926 Jy keep ! Adding 256 model components to the UV plane model. ! The established model now contains 373 components and 0.173926 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bp171a7_uvs/J1129-0240_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9338 x 2.435 at -5.312 degrees (North through East) ! Clean map min=-0.0007887 max=0.15474 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp171a7_uvs/J1129-0240_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.154743 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000102311 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.198351 0.198351 0.396701 0.793402 1.5868 3.17361 6.34722 12.6944 25.3889 50.7778 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.154 quit ! Quitting program ! Log file /scr/pima/bp171a7_uvs/J1129-0240_X_uvs.log closed on Sun May 12 14:03:43 2013