! Started logfile: /scr/pima/bp171a5_uvs/J1113-2300_C_uvs.log on Sat Apr 20 01:32:10 2013 obs /scr/pima/bp171a5_uvs/J1113-2300_C_uva.fits ! Reading UV FITS file: /scr/pima/bp171a5_uvs/J1113-2300_C_uva.fits ! AN table 1: 6 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.996296 visibilities/baseline/integration-bin. ! Found source: J1113-2300 ! ! 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 4.14397e+09 3.2e+07 1 3.2e+07 ! 02 2 4.17597e+09 3.2e+07 1 3.2e+07 ! 03 3 4.20797e+09 3.2e+07 1 3.2e+07 ! 04 4 4.23997e+09 3.2e+07 1 3.2e+07 ! 05 5 4.43197e+09 3.2e+07 1 3.2e+07 ! 06 6 4.52797e+09 3.2e+07 1 3.2e+07 ! 07 7 4.55997e+09 3.2e+07 1 3.2e+07 ! 08 8 4.59197e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 2152 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/bp171a5_uvs/J1113-2300_C] 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=0.991991Jy sigma=0.701299 ! Fit after self-cal, rms=0.908770Jy sigma=0.642465 ! 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=1.245 mas, bmaj=3.48 mas, bpa=-1.563 degrees ! Estimated noise=30.1574 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 = 0.0673455 Jy ! Component: 100 - total flux cleaned = 0.0874891 Jy ! Total flux subtracted in 100 components = 0.0874891 Jy ! Clean residual min=-0.003903 max=0.007954 Jy/beam ! Clean residual mean=-0.000006 rms=0.001126 Jy/beam ! Combined flux in latest and established models = 0.0874891 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.0874891 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=0.031647Jy sigma=0.022369 ! Fit after self-cal, rms=0.031592Jy sigma=0.022330 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00819526 Jy ! Component: 100 - total flux cleaned = 0.0122357 Jy ! Total flux subtracted in 100 components = 0.0122357 Jy ! Clean residual min=-0.003861 max=0.004043 Jy/beam ! Clean residual mean=-0.000001 rms=0.000847 Jy/beam ! Combined flux in latest and established models = 0.0997248 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 20 components and 0.0997248 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=0.028777Jy sigma=0.020340 ! Fit after self-cal, rms=0.028758Jy sigma=0.020327 ! 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=1.527 mas, bmaj=4.156 mas, bpa=-1.186 degrees ! Estimated noise=21.561 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, 2.7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00470045 Jy ! Component: 100 - total flux cleaned = 0.00724502 Jy ! Component: 150 - total flux cleaned = 0.00890977 Jy ! Component: 200 - total flux cleaned = 0.0101133 Jy ! Total flux subtracted in 200 components = 0.0101133 Jy ! Clean residual min=-0.002579 max=0.002612 Jy/beam ! Clean residual mean=0.000003 rms=0.000632 Jy/beam ! Combined flux in latest and established models = 0.109838 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 51 components and 0.109838 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=0.027970Jy sigma=0.019770 ! Fit after self-cal, rms=0.027940Jy sigma=0.019748 ! 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: ! BR 1.06 FD 1.09 HN 1.00 KP 0.90 ! LA 0.96 MK 1.06 NL 1.02 OV 0.94 ! PT 0.90 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.11 HN 1.07 KP 0.90 ! LA 1.08 MK 1.03 NL 1.13 OV 1.05 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.17 FD 1.08 HN 1.08 KP 0.90 ! LA 1.06 MK 1.09 NL 1.05 OV 1.03 ! PT 0.95 SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.05 HN 1.16 KP 0.99 ! LA 1.05 MK 1.06 NL 1.01 OV 0.96 ! PT 0.95 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.82 FD 1.00 HN 1.03 KP 0.96 ! LA 1.10 MK 0.94 NL 1.04 OV 0.95 ! PT 0.91 SC 1.00 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.97 HN 1.01 KP 0.99 ! LA 1.15 MK 0.92 NL 0.95 OV 0.96 ! PT 1.04 SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.92 HN 0.99 KP 0.92 ! LA 1.07 MK 0.94 NL 1.01 OV 0.98 ! PT 0.93 SC 0.99 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.90 HN 1.03 KP 0.97 ! LA 1.05 MK 0.99 NL 0.98 OV 1.00 ! PT 0.94 SC 0.99 ! ! ! Fit before self-cal, rms=0.027940Jy sigma=0.019748 ! Fit after self-cal, rms=0.026429Jy sigma=0.018677 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.53 mas, bmaj=4.154 mas, bpa=-1.105 degrees ! Estimated noise=21.442 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 = 0.000141693 Jy ! Component: 100 - total flux cleaned = 0.000113347 Jy ! Component: 150 - total flux cleaned = 0.000112966 Jy ! Component: 200 - total flux cleaned = 0.000112597 Jy ! Total flux subtracted in 200 components = 0.000112597 Jy ! Clean residual min=-0.001706 max=0.001736 Jy/beam ! Clean residual mean=0.000000 rms=0.000372 Jy/beam ! Combined flux in latest and established models = 0.109951 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 64 components and 0.109951 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=0.026389Jy sigma=0.018648 ! Fit after self-cal, rms=0.026404Jy sigma=0.018643 ! 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=0.026404Jy sigma=0.018643 ! Fit after self-cal, rms=0.026404Jy sigma=0.018642 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.529 mas, bmaj=4.153 mas, bpa=-1.131 degrees ! Estimated noise=21.4258 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.70827e-05 Jy ! Component: 100 - total flux cleaned = -6.97244e-05 Jy ! Component: 150 - total flux cleaned = -6.96217e-05 Jy ! Component: 200 - total flux cleaned = -6.94088e-05 Jy ! Total flux subtracted in 200 components = -6.94088e-05 Jy ! Clean residual min=-0.001685 max=0.001705 Jy/beam ! Clean residual mean=-0.000000 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.109881 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 69 components and 0.109881 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=0.026385Jy sigma=0.018628 ! Fit after self-cal, rms=0.026384Jy sigma=0.018628 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 (17.1, 18.3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00136697 Jy ! Component: 100 - total flux cleaned = 0.00136549 Jy ! Component: 150 - total flux cleaned = 0.00134479 Jy ! Component: 200 - total flux cleaned = 0.00134272 Jy ! Total flux subtracted in 200 components = 0.00134272 Jy ! Clean residual min=-0.001492 max=0.001323 Jy/beam ! Clean residual mean=-0.000000 rms=0.000336 Jy/beam ! Combined flux in latest and established models = 0.111224 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 89 components and 0.111224 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=0.026295Jy sigma=0.018561 ! Fit after self-cal, rms=0.026292Jy sigma=0.018559 ! 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=0.026292Jy sigma=0.018559 ! Fit after self-cal, rms=0.026239Jy sigma=0.018556 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.528 mas, bmaj=4.15 mas, bpa=-1.129 degrees ! Estimated noise=21.3892 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000216014 Jy ! Component: 100 - total flux cleaned = 0.000214885 Jy ! Component: 150 - total flux cleaned = 0.000231138 Jy ! Component: 200 - total flux cleaned = 0.000230821 Jy ! Total flux subtracted in 200 components = 0.000230821 Jy ! Clean residual min=-0.001451 max=0.001338 Jy/beam ! Clean residual mean=-0.000000 rms=0.000328 Jy/beam ! Combined flux in latest and established models = 0.111455 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 107 components and 0.111455 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=0.026220Jy sigma=0.018541 ! Fit after self-cal, rms=0.026219Jy sigma=0.018540 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 = 4.4937e-05 Jy ! Component: 100 - total flux cleaned = 3.09456e-05 Jy ! Component: 150 - total flux cleaned = 3.12756e-05 Jy ! Component: 200 - total flux cleaned = 3.11406e-05 Jy ! Total flux subtracted in 200 components = 3.11406e-05 Jy ! Clean residual min=-0.001443 max=0.001319 Jy/beam ! Clean residual mean=-0.000000 rms=0.000326 Jy/beam ! Combined flux in latest and established models = 0.111486 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 114 components and 0.111486 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=0.026209Jy sigma=0.018532 ! Fit after self-cal, rms=0.026208Jy sigma=0.018532 ! 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=0.026208Jy sigma=0.018532 ! Fit after self-cal, rms=0.026186Jy sigma=0.018531 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.624 mas, bmaj=8.899 mas, bpa=4.966 degrees ! Estimated noise=27.7004 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000327442 Jy ! Component: 100 - total flux cleaned = 0.0003548 Jy ! Component: 150 - total flux cleaned = 0.000334753 Jy ! Component: 200 - total flux cleaned = 0.00034452 Jy ! Total flux subtracted in 200 components = 0.00034452 Jy ! Clean residual min=-0.001352 max=0.001208 Jy/beam ! Clean residual mean=0.000000 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 0.11183 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 131 components and 0.111831 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=0.026185Jy sigma=0.018531 ! Fit after self-cal, rms=0.026185Jy sigma=0.018530 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 = 0.000112465 Jy ! Component: 100 - total flux cleaned = 0.00011271 Jy ! Component: 150 - total flux cleaned = 0.00011292 Jy ! Component: 200 - total flux cleaned = 0.000119824 Jy ! Total flux subtracted in 200 components = 0.000119824 Jy ! Clean residual min=-0.001330 max=0.001214 Jy/beam ! Clean residual mean=0.000000 rms=0.000377 Jy/beam ! Combined flux in latest and established models = 0.11195 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 135 components and 0.11195 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=0.026185Jy sigma=0.018530 ! Fit after self-cal, rms=0.026185Jy sigma=0.018530 ! 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=1.528 mas, bmaj=4.149 mas, bpa=-1.153 degrees ! Estimated noise=21.3644 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.528 x 4.149 at -1.153 degrees (North through East) ! Clean map min=-0.0013294 max=0.087819 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=1.245 mas, bmaj=3.461 mas, bpa=-1.455 degrees ! Estimated noise=29.7377 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0664309 Jy ! Component: 100 - total flux cleaned = 0.0865325 Jy ! Component: 150 - total flux cleaned = 0.0946951 Jy ! Component: 200 - total flux cleaned = 0.0992236 Jy ! Total flux subtracted in 200 components = 0.0992236 Jy ! Clean residual min=-0.002672 max=0.002692 Jy/beam ! Clean residual mean=-0.000003 rms=0.000699 Jy/beam ! Combined flux in latest and established models = 0.0992235 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.0992235 Jy ! Inverting map and beam ! Estimated beam: bmin=1.528 mas, bmaj=4.149 mas, bpa=-1.153 degrees ! Estimated noise=21.3644 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 = 0.00409053 Jy ! Component: 100 - total flux cleaned = 0.00652956 Jy ! Component: 150 - total flux cleaned = 0.00830815 Jy ! Component: 200 - total flux cleaned = 0.00968099 Jy ! Total flux subtracted in 200 components = 0.00968099 Jy ! Clean residual min=-0.001686 max=0.001498 Jy/beam ! Clean residual mean=-0.000001 rms=0.000374 Jy/beam ! Combined flux in latest and established models = 0.108905 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 45 components and 0.108905 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=3.624 mas, bmaj=8.899 mas, bpa=4.966 degrees ! Estimated noise=27.7004 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00140147 Jy ! Component: 100 - total flux cleaned = 0.00222163 Jy ! Component: 150 - total flux cleaned = 0.00256 Jy ! Component: 200 - total flux cleaned = 0.00280601 Jy ! Total flux subtracted in 200 components = 0.00280601 Jy ! Clean residual min=-0.001492 max=0.001342 Jy/beam ! Clean residual mean=0.000000 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.111711 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 = 9.96005e-05 Jy ! Component: 100 - total flux cleaned = 0.000155738 Jy ! Component: 150 - total flux cleaned = 0.000205968 Jy ! Component: 200 - total flux cleaned = 0.000239708 Jy ! Total flux subtracted in 200 components = 0.000239708 Jy ! Clean residual min=-0.001399 max=0.001290 Jy/beam ! Clean residual mean=0.000000 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.11195 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 75 components and 0.11195 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.528 mas, bmaj=4.149 mas, bpa=-1.153 degrees ! Estimated noise=21.3644 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00011805 Jy ! Component: 100 - total flux cleaned = -0.000143802 Jy ! Component: 150 - total flux cleaned = -0.00014299 Jy ! Component: 200 - total flux cleaned = -0.000185192 Jy ! Total flux subtracted in 200 components = -0.000185192 Jy ! Clean residual min=-0.001444 max=0.001405 Jy/beam ! Clean residual mean=0.000000 rms=0.000332 Jy/beam ! Combined flux in latest and established models = 0.111765 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 94 components and 0.111765 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=0.026229Jy sigma=0.018560 ! Fit after self-cal, rms=0.026227Jy sigma=0.018558 wmodel /scr/pima/bp171a5_uvs/J1113-2300_C_map.mod ! Writing 94 model components to file: /scr/pima/bp171a5_uvs/J1113-2300_C_map.mod wobs /scr/pima/bp171a5_uvs/J1113-2300_C_uvs.fits ! Writing UV FITS file: /scr/pima/bp171a5_uvs/J1113-2300_C_uvs.fits wwins /scr/pima/bp171a5_uvs/J1113-2300_C_map.win ! wwins: Wrote 3 windows to /scr/pima/bp171a5_uvs/J1113-2300_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 = -2.66826e-05 Jy ! Component: 100 - total flux cleaned = 1.96755e-05 Jy ! Component: 150 - total flux cleaned = 0.00010559 Jy ! Component: 200 - total flux cleaned = 0.00016764 Jy ! Component: 250 - total flux cleaned = 0.000187432 Jy ! Component: 300 - total flux cleaned = 0.000187067 Jy ! Component: 350 - total flux cleaned = 0.000149122 Jy ! Component: 400 - total flux cleaned = 0.000112618 Jy ! Component: 450 - total flux cleaned = 0.000148461 Jy ! Component: 500 - total flux cleaned = 0.000183201 Jy ! Component: 550 - total flux cleaned = 0.000268775 Jy ! Component: 600 - total flux cleaned = 0.000318868 Jy ! Component: 650 - total flux cleaned = 0.000417428 Jy ! Component: 700 - total flux cleaned = 0.00044949 Jy ! Component: 750 - total flux cleaned = 0.000497132 Jy ! Component: 800 - total flux cleaned = 0.000559628 Jy ! Component: 850 - total flux cleaned = 0.000635779 Jy ! Component: 900 - total flux cleaned = 0.000605511 Jy ! Component: 950 - total flux cleaned = 0.000694306 Jy ! Component: 1000 - total flux cleaned = 0.000679589 Jy ! Component: 1050 - total flux cleaned = 0.000737041 Jy ! Component: 1100 - total flux cleaned = 0.00077913 Jy ! Component: 1150 - total flux cleaned = 0.000778895 Jy ! Component: 1200 - total flux cleaned = 0.00075187 Jy ! Component: 1250 - total flux cleaned = 0.00079272 Jy ! Component: 1300 - total flux cleaned = 0.000873117 Jy ! Component: 1350 - total flux cleaned = 0.000899593 Jy ! Component: 1400 - total flux cleaned = 0.000951492 Jy ! Component: 1450 - total flux cleaned = 0.000925695 Jy ! Component: 1500 - total flux cleaned = 0.000976786 Jy ! Component: 1550 - total flux cleaned = 0.00102729 Jy ! Component: 1600 - total flux cleaned = 0.00106443 Jy ! Component: 1650 - total flux cleaned = 0.0010889 Jy ! Component: 1700 - total flux cleaned = 0.0010646 Jy ! Component: 1750 - total flux cleaned = 0.00114878 Jy ! Component: 1800 - total flux cleaned = 0.00118442 Jy ! Component: 1850 - total flux cleaned = 0.00116077 Jy ! Component: 1900 - total flux cleaned = 0.00116056 Jy ! Component: 1950 - total flux cleaned = 0.00116051 Jy ! Component: 2000 - total flux cleaned = 0.00117208 Jy ! Component: 2050 - total flux cleaned = 0.00118337 Jy ! Component: 2100 - total flux cleaned = 0.00117201 Jy ! Component: 2150 - total flux cleaned = 0.001161 Jy ! Component: 2200 - total flux cleaned = 0.00115026 Jy ! Component: 2250 - total flux cleaned = 0.00116118 Jy ! Component: 2300 - total flux cleaned = 0.00118256 Jy ! Component: 2350 - total flux cleaned = 0.00115051 Jy ! Component: 2400 - total flux cleaned = 0.00117163 Jy ! Component: 2450 - total flux cleaned = 0.00116094 Jy ! Component: 2500 - total flux cleaned = 0.00115047 Jy ! Component: 2550 - total flux cleaned = 0.00115041 Jy ! Component: 2600 - total flux cleaned = 0.00116048 Jy ! Component: 2650 - total flux cleaned = 0.00118056 Jy ! Component: 2700 - total flux cleaned = 0.00110054 Jy ! Component: 2750 - total flux cleaned = 0.00109059 Jy ! Component: 2800 - total flux cleaned = 0.00111031 Jy ! Component: 2850 - total flux cleaned = 0.00106167 Jy ! Component: 2900 - total flux cleaned = 0.00102322 Jy ! Component: 2950 - total flux cleaned = 0.00102335 Jy ! Component: 3000 - total flux cleaned = 0.0010615 Jy ! Component: 3050 - total flux cleaned = 0.00106157 Jy ! Component: 3100 - total flux cleaned = 0.00108033 Jy ! Component: 3150 - total flux cleaned = 0.00113614 Jy ! Component: 3200 - total flux cleaned = 0.0011637 Jy ! Component: 3250 - total flux cleaned = 0.00112701 Jy ! Component: 3300 - total flux cleaned = 0.00113604 Jy ! Component: 3350 - total flux cleaned = 0.00118119 Jy ! Component: 3400 - total flux cleaned = 0.00118112 Jy ! Component: 3450 - total flux cleaned = 0.0012167 Jy ! Component: 3500 - total flux cleaned = 0.00122547 Jy ! Component: 3550 - total flux cleaned = 0.00120793 Jy ! Component: 3600 - total flux cleaned = 0.00120805 Jy ! Component: 3650 - total flux cleaned = 0.0012081 Jy ! Component: 3700 - total flux cleaned = 0.00123392 Jy ! Component: 3750 - total flux cleaned = 0.00125962 Jy ! Component: 3800 - total flux cleaned = 0.00125958 Jy ! Component: 3850 - total flux cleaned = 0.00126797 Jy ! Component: 3900 - total flux cleaned = 0.00129312 Jy ! Component: 3950 - total flux cleaned = 0.00130148 Jy ! Component: 4000 - total flux cleaned = 0.00130147 Jy ! Component: 4050 - total flux cleaned = 0.00130146 Jy ! Total flux subtracted in 4096 components = 0.00131785 Jy ! Clean residual min=-0.000439 max=0.000466 Jy/beam ! Clean residual mean=-0.000000 rms=0.000142 Jy/beam ! Combined flux in latest and established models = 0.113083 Jy keep ! Adding 283 model components to the UV plane model. ! The established model now contains 377 components and 0.113083 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bp171a5_uvs/J1113-2300_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.528 x 4.149 at -1.153 degrees (North through East) ! Clean map min=-0.0008002 max=0.088083 Jy/beam ! Writing clean map to FITS file: /scr/pima/bp171a5_uvs/J1113-2300_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0880832 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000142665 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.4859 0.4859 0.971799 1.9436 3.8872 7.77439 15.5488 31.0976 62.1951 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.088 quit ! Quitting program ! Log file /scr/pima/bp171a5_uvs/J1113-2300_C_uvs.log closed on Sat Apr 20 01:32:15 2013