! Started logfile: /d2/scr/pima/bp177j_uvs/J0349-2401_C_uvs.log on Thu Jun 19 04:09:08 2014 obs /d2/scr/pima/bp177j_uvs/J0349-2401_C_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp177j_uvs/J0349-2401_C_uva.fits ! AN table 1: 3 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.733333 visibilities/baseline/integration-bin. ! Found source: J0349-2401 ! ! 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 792 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 /d2/scr/pima/bp177j_uvs/J0349-2401_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=1.001072Jy sigma=34.261672 ! Fit after self-cal, rms=0.961756Jy sigma=32.940906 ! 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=1.415 mas, bmaj=3.454 mas, bpa=-6.521 degrees ! Estimated noise=1.08299 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 = 0.0243704 Jy ! Component: 100 - total flux cleaned = 0.0348886 Jy ! Total flux subtracted in 100 components = 0.0348886 Jy ! Clean residual min=-0.005783 max=0.007867 Jy/beam ! Clean residual mean=-0.000011 rms=0.001755 Jy/beam ! Combined flux in latest and established models = 0.0348886 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 21 components and 0.0348886 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=0.045638Jy sigma=1.272852 ! Fit after self-cal, rms=0.044558Jy sigma=1.245171 ! 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=1.753 mas, bmaj=4.286 mas, bpa=-8.44 degrees ! Estimated noise=0.761997 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 = 0.0148055 Jy ! Component: 100 - total flux cleaned = 0.022463 Jy ! Component: 150 - total flux cleaned = 0.0265467 Jy ! Component: 200 - total flux cleaned = 0.0286844 Jy ! Total flux subtracted in 200 components = 0.0286844 Jy ! Clean residual min=-0.007231 max=0.011281 Jy/beam ! Clean residual mean=0.000010 rms=0.002610 Jy/beam ! Combined flux in latest and established models = 0.063573 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 43 components and 0.063573 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=0.039090Jy sigma=1.020854 ! Fit after self-cal, rms=0.038886Jy sigma=1.016585 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.753 x 4.286 at -8.44 degrees (North through East) ! Clean map min=-0.0071037 max=0.028734 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* MK 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 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! 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* MK 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* MK 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* MK 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* MK 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* MK 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* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.038886Jy sigma=1.016585 ! Fit after self-cal, rms=0.038886Jy sigma=1.016585 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.753 mas, bmaj=4.286 mas, bpa=-8.44 degrees ! Estimated noise=0.761997 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 = 0.00108607 Jy ! Component: 100 - total flux cleaned = 0.0013046 Jy ! Component: 150 - total flux cleaned = 0.0013687 Jy ! Component: 200 - total flux cleaned = 0.00142636 Jy ! Total flux subtracted in 200 components = 0.00142636 Jy ! Clean residual min=-0.007172 max=0.011347 Jy/beam ! Clean residual mean=0.000010 rms=0.002557 Jy/beam ! Combined flux in latest and established models = 0.0649993 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 47 components and 0.0649993 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=0.038600Jy sigma=1.007421 ! Fit after self-cal, rms=0.038559Jy sigma=1.006216 ! 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=0.038559Jy sigma=1.006216 ! Fit after self-cal, rms=0.038559Jy sigma=1.006216 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.753 mas, bmaj=4.286 mas, bpa=-8.44 degrees ! Estimated noise=0.761997 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000249915 Jy ! Component: 100 - total flux cleaned = 0.000310241 Jy ! Component: 150 - total flux cleaned = 0.000360948 Jy ! Component: 200 - total flux cleaned = 0.000409881 Jy ! Total flux subtracted in 200 components = 0.000409881 Jy ! Clean residual min=-0.007046 max=0.011387 Jy/beam ! Clean residual mean=0.000011 rms=0.002535 Jy/beam ! Combined flux in latest and established models = 0.0654092 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 50 components and 0.0654092 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=0.038418Jy sigma=1.000490 ! Fit after self-cal, rms=0.038389Jy sigma=0.999953 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 (6.6, 0.9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0104286 Jy ! Component: 100 - total flux cleaned = 0.0158662 Jy ! Component: 150 - total flux cleaned = 0.0179435 Jy ! Component: 200 - total flux cleaned = 0.0187501 Jy ! Total flux subtracted in 200 components = 0.0187501 Jy ! Clean residual min=-0.005424 max=0.010579 Jy/beam ! Clean residual mean=0.000004 rms=0.001933 Jy/beam ! Combined flux in latest and established models = 0.0841593 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 93 components and 0.0841593 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=0.035856Jy sigma=0.854397 ! Fit after self-cal, rms=0.034994Jy sigma=0.794608 ! 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=0.034994Jy sigma=0.794608 ! Fit after self-cal, rms=0.034994Jy sigma=0.794608 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.753 mas, bmaj=4.286 mas, bpa=-8.44 degrees ! Estimated noise=0.761997 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00640606 Jy ! Component: 100 - total flux cleaned = 0.00792233 Jy ! Component: 150 - total flux cleaned = 0.00900974 Jy ! Component: 200 - total flux cleaned = 0.00952604 Jy ! Total flux subtracted in 200 components = 0.00952604 Jy ! Clean residual min=-0.003941 max=0.007613 Jy/beam ! Clean residual mean=-0.000002 rms=0.001391 Jy/beam ! Combined flux in latest and established models = 0.0936854 Jy selfcal ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 124 components and 0.0936854 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=0.033798Jy sigma=0.726014 ! Fit after self-cal, rms=0.033484Jy sigma=0.698673 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 (-4.5, 3.3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00571712 Jy ! Component: 100 - total flux cleaned = 0.00820496 Jy ! Component: 150 - total flux cleaned = 0.00994966 Jy ! Component: 200 - total flux cleaned = 0.0115146 Jy ! Total flux subtracted in 200 components = 0.0115146 Jy ! Clean residual min=-0.002907 max=0.003277 Jy/beam ! Clean residual mean=-0.000003 rms=0.000863 Jy/beam ! Combined flux in latest and established models = 0.1052 Jy ! Performing phase self-cal ! Adding 58 model components to the UV plane model. ! The established model now contains 171 components and 0.1052 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=0.032168Jy sigma=0.625422 ! Fit after self-cal, rms=0.032167Jy sigma=0.621768 ! 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=0.032167Jy sigma=0.621768 ! Fit after self-cal, rms=0.032167Jy sigma=0.621768 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.215 mas, bmaj=9.679 mas, bpa=-4.014 degrees ! Estimated noise=0.933299 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00324284 Jy ! Component: 100 - total flux cleaned = 0.00446885 Jy ! Component: 150 - total flux cleaned = 0.00530276 Jy ! Component: 200 - total flux cleaned = 0.00606356 Jy ! Total flux subtracted in 200 components = 0.00606356 Jy ! Clean residual min=-0.003219 max=0.003557 Jy/beam ! Clean residual mean=-0.000008 rms=0.001073 Jy/beam ! Combined flux in latest and established models = 0.111264 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 205 components and 0.111264 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=0.031946Jy sigma=0.604115 ! Fit after self-cal, rms=0.031904Jy sigma=0.602936 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 = 0.000579667 Jy ! Component: 100 - total flux cleaned = 0.00100593 Jy ! Component: 150 - total flux cleaned = 0.0011454 Jy ! Component: 200 - total flux cleaned = 0.00131442 Jy ! Total flux subtracted in 200 components = 0.00131442 Jy ! Clean residual min=-0.002945 max=0.003427 Jy/beam ! Clean residual mean=-0.000010 rms=0.001039 Jy/beam ! Combined flux in latest and established models = 0.112578 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 218 components and 0.112578 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=0.031859Jy sigma=0.597550 ! Fit after self-cal, rms=0.031859Jy sigma=0.596842 ! 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=1.753 mas, bmaj=4.286 mas, bpa=-8.44 degrees ! Estimated noise=0.761997 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.753 x 4.286 at -8.44 degrees (North through East) ! Clean map min=-0.0025804 max=0.022201 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=1.415 mas, bmaj=3.454 mas, bpa=-6.521 degrees ! Estimated noise=1.08299 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0250208 Jy ! Component: 100 - total flux cleaned = 0.0383478 Jy ! Component: 150 - total flux cleaned = 0.0476001 Jy ! Component: 200 - total flux cleaned = 0.0549424 Jy ! Total flux subtracted in 200 components = 0.0549424 Jy ! Clean residual min=-0.004818 max=0.005781 Jy/beam ! Clean residual mean=-0.000012 rms=0.001389 Jy/beam ! Combined flux in latest and established models = 0.0549424 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 59 model components to the UV plane model. ! The established model now contains 59 components and 0.0549424 Jy ! Inverting map and beam ! Estimated beam: bmin=1.753 mas, bmaj=4.286 mas, bpa=-8.44 degrees ! Estimated noise=0.761997 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (20.4, -38.1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0132603 Jy ! Component: 100 - total flux cleaned = 0.0225071 Jy ! Component: 150 - total flux cleaned = 0.0294609 Jy ! Component: 200 - total flux cleaned = 0.0348214 Jy ! Total flux subtracted in 200 components = 0.0348214 Jy ! Clean residual min=-0.003077 max=0.004050 Jy/beam ! Clean residual mean=-0.000003 rms=0.001193 Jy/beam ! Combined flux in latest and established models = 0.0897638 Jy ! Adding 97 model components to the UV plane model. ! The established model now contains 149 components and 0.0897638 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=4.215 mas, bmaj=9.679 mas, bpa=-4.014 degrees ! Estimated noise=0.933299 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00703189 Jy ! Component: 100 - total flux cleaned = 0.0115507 Jy ! Component: 150 - total flux cleaned = 0.0146347 Jy ! Component: 200 - total flux cleaned = 0.0162586 Jy ! Total flux subtracted in 200 components = 0.0162586 Jy ! Clean residual min=-0.003676 max=0.004121 Jy/beam ! Clean residual mean=-0.000003 rms=0.001182 Jy/beam ! Combined flux in latest and established models = 0.106022 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 = 0.000788505 Jy ! Component: 100 - total flux cleaned = 0.00144966 Jy ! Component: 150 - total flux cleaned = 0.00196179 Jy ! Component: 200 - total flux cleaned = 0.00240915 Jy ! Total flux subtracted in 200 components = 0.00240915 Jy ! Clean residual min=-0.003587 max=0.003857 Jy/beam ! Clean residual mean=-0.000004 rms=0.001093 Jy/beam ! Combined flux in latest and established models = 0.108432 Jy ! Adding 96 model components to the UV plane model. ! The established model now contains 230 components and 0.108432 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.753 mas, bmaj=4.286 mas, bpa=-8.44 degrees ! Estimated noise=0.761997 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000502392 Jy ! Component: 100 - total flux cleaned = 0.000642839 Jy ! Component: 150 - total flux cleaned = 0.000725704 Jy ! Component: 200 - total flux cleaned = 0.000688284 Jy ! Total flux subtracted in 200 components = 0.000688284 Jy ! Clean residual min=-0.002386 max=0.002481 Jy/beam ! Clean residual mean=-0.000003 rms=0.000699 Jy/beam ! Combined flux in latest and established models = 0.10912 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 248 components and 0.10912 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=0.031824Jy sigma=0.591147 ! Fit after self-cal, rms=0.031790Jy sigma=0.586830 wmodel /d2/scr/pima/bp177j_uvs/J0349-2401_C_map.mod ! Writing 248 model components to file: /d2/scr/pima/bp177j_uvs/J0349-2401_C_map.mod wobs /d2/scr/pima/bp177j_uvs/J0349-2401_C_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp177j_uvs/J0349-2401_C_uvs.fits wwins /d2/scr/pima/bp177j_uvs/J0349-2401_C_map.win ! wwins: Wrote 4 windows to /d2/scr/pima/bp177j_uvs/J0349-2401_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 = 0.000676389 Jy ! Component: 100 - total flux cleaned = 0.00100208 Jy ! Component: 150 - total flux cleaned = 0.00115336 Jy ! Component: 200 - total flux cleaned = 0.00111707 Jy ! Component: 250 - total flux cleaned = 0.00115165 Jy ! Component: 300 - total flux cleaned = 0.00121661 Jy ! Component: 350 - total flux cleaned = 0.00127842 Jy ! Component: 400 - total flux cleaned = 0.00124675 Jy ! Component: 450 - total flux cleaned = 0.00118927 Jy ! Component: 500 - total flux cleaned = 0.00121795 Jy ! Component: 550 - total flux cleaned = 0.00132666 Jy ! Component: 600 - total flux cleaned = 0.0013796 Jy ! Component: 650 - total flux cleaned = 0.00145685 Jy ! Component: 700 - total flux cleaned = 0.00153093 Jy ! Component: 750 - total flux cleaned = 0.00157879 Jy ! Component: 800 - total flux cleaned = 0.00155579 Jy ! Component: 850 - total flux cleaned = 0.0016716 Jy ! Component: 900 - total flux cleaned = 0.00176071 Jy ! Component: 950 - total flux cleaned = 0.00180461 Jy ! Component: 1000 - total flux cleaned = 0.00186882 Jy ! Component: 1050 - total flux cleaned = 0.00188983 Jy ! Component: 1100 - total flux cleaned = 0.00205416 Jy ! Component: 1150 - total flux cleaned = 0.00209425 Jy ! Component: 1200 - total flux cleaned = 0.00221297 Jy ! Component: 1250 - total flux cleaned = 0.00234875 Jy ! Component: 1300 - total flux cleaned = 0.00250093 Jy ! Component: 1350 - total flux cleaned = 0.00259402 Jy ! Component: 1400 - total flux cleaned = 0.00270415 Jy ! Component: 1450 - total flux cleaned = 0.00284829 Jy ! Component: 1500 - total flux cleaned = 0.0029193 Jy ! Component: 1550 - total flux cleaned = 0.00302361 Jy ! Component: 1600 - total flux cleaned = 0.00309198 Jy ! Component: 1650 - total flux cleaned = 0.00315962 Jy ! Component: 1700 - total flux cleaned = 0.00324248 Jy ! Component: 1750 - total flux cleaned = 0.0033397 Jy ! Component: 1800 - total flux cleaned = 0.00333959 Jy ! Component: 1850 - total flux cleaned = 0.00348223 Jy ! Component: 1900 - total flux cleaned = 0.00348202 Jy ! Component: 1950 - total flux cleaned = 0.00355928 Jy ! Component: 2000 - total flux cleaned = 0.00358952 Jy ! Component: 2050 - total flux cleaned = 0.00357448 Jy ! Component: 2100 - total flux cleaned = 0.00354494 Jy ! Component: 2150 - total flux cleaned = 0.00350103 Jy ! Component: 2200 - total flux cleaned = 0.00347218 Jy ! Component: 2250 - total flux cleaned = 0.00345819 Jy ! Component: 2300 - total flux cleaned = 0.00348682 Jy ! Component: 2350 - total flux cleaned = 0.00345892 Jy ! Component: 2400 - total flux cleaned = 0.00343116 Jy ! Component: 2450 - total flux cleaned = 0.00341739 Jy ! Component: 2500 - total flux cleaned = 0.00345812 Jy ! Component: 2550 - total flux cleaned = 0.00340436 Jy ! Component: 2600 - total flux cleaned = 0.00343086 Jy ! Component: 2650 - total flux cleaned = 0.00339133 Jy ! Component: 2700 - total flux cleaned = 0.00343047 Jy ! Component: 2750 - total flux cleaned = 0.00341748 Jy ! Component: 2800 - total flux cleaned = 0.00344286 Jy ! Component: 2850 - total flux cleaned = 0.00341744 Jy ! Component: 2900 - total flux cleaned = 0.00341754 Jy ! Component: 2950 - total flux cleaned = 0.00346756 Jy ! Component: 3000 - total flux cleaned = 0.00349243 Jy ! Component: 3050 - total flux cleaned = 0.00354155 Jy ! Component: 3100 - total flux cleaned = 0.00349298 Jy ! Component: 3150 - total flux cleaned = 0.0035295 Jy ! Component: 3200 - total flux cleaned = 0.00355363 Jy ! Component: 3250 - total flux cleaned = 0.00364876 Jy ! Component: 3300 - total flux cleaned = 0.00368407 Jy ! Component: 3350 - total flux cleaned = 0.00375435 Jy ! Component: 3400 - total flux cleaned = 0.00378922 Jy ! Component: 3450 - total flux cleaned = 0.00385852 Jy ! Component: 3500 - total flux cleaned = 0.0039045 Jy ! Component: 3550 - total flux cleaned = 0.00402983 Jy ! Component: 3600 - total flux cleaned = 0.0041204 Jy ! Component: 3650 - total flux cleaned = 0.00419909 Jy ! Component: 3700 - total flux cleaned = 0.00432201 Jy ! Component: 3750 - total flux cleaned = 0.00434422 Jy ! Component: 3800 - total flux cleaned = 0.00442158 Jy ! Component: 3850 - total flux cleaned = 0.00444367 Jy ! Component: 3900 - total flux cleaned = 0.0044985 Jy ! Component: 3950 - total flux cleaned = 0.00457487 Jy ! Component: 4000 - total flux cleaned = 0.00460749 Jy ! Component: 4050 - total flux cleaned = 0.00465084 Jy ! Total flux subtracted in 4096 components = 0.00468322 Jy ! Clean residual min=-0.000625 max=0.000658 Jy/beam ! Clean residual mean=-0.000001 rms=0.000201 Jy/beam ! Combined flux in latest and established models = 0.113803 Jy keep ! Adding 337 model components to the UV plane model. ! The established model now contains 585 components and 0.113803 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp177j_uvs/J0349-2401_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.753 x 4.286 at -8.44 degrees (North through East) ! Clean map min=-0.0019395 max=0.021779 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp177j_uvs/J0349-2401_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0217792 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000194213 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.67521 2.67521 5.35042 10.7008 21.4017 42.8034 85.6067 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.021 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 112.14 quit ! Quitting program ! Log file /d2/scr/pima/bp177j_uvs/J0349-2401_C_uvs.log closed on Thu Jun 19 04:09:13 2014