! Started logfile: /d2/scr/pima/bp177e_uvs/J1533+1332_C_uvs.log on Sat Mar 22 18:47:39 2014 obs /d2/scr/pima/bp177e_uvs/J1533+1332_C_uva.fits ! Reading UV FITS file: /d2/scr/pima/bp177e_uvs/J1533+1332_C_uva.fits ! AN table 1: 3 integrations on 36 of 36 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J1533+1332 ! ! 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 /d2/scr/pima/bp177e_uvs/J1533+1332_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=0.999154Jy sigma=48.241392 ! Fit after self-cal, rms=0.976426Jy sigma=47.175995 ! 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=1.633 mas, bmaj=4.146 mas, bpa=18.53 degrees ! Estimated noise=0.640929 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 = 0.0170509 Jy ! Component: 100 - total flux cleaned = 0.02148 Jy ! Total flux subtracted in 100 components = 0.02148 Jy ! Clean residual min=-0.001725 max=0.002230 Jy/beam ! Clean residual mean=-0.000003 rms=0.000461 Jy/beam ! Combined flux in latest and established models = 0.02148 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.02148 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=0.015010Jy sigma=0.654468 ! Fit after self-cal, rms=0.013926Jy sigma=0.606339 ! 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=2.033 mas, bmaj=4.543 mas, bpa=18.28 degrees ! Estimated noise=0.507149 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 = 0.00326393 Jy ! Component: 100 - total flux cleaned = 0.00483451 Jy ! Component: 150 - total flux cleaned = 0.00576494 Jy ! Component: 200 - total flux cleaned = 0.00635501 Jy ! Total flux subtracted in 200 components = 0.00635501 Jy ! Clean residual min=-0.001377 max=0.001880 Jy/beam ! Clean residual mean=-0.000001 rms=0.000375 Jy/beam ! Combined flux in latest and established models = 0.027835 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 22 components and 0.027835 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=0.013055Jy sigma=0.570227 ! Fit after self-cal, rms=0.013051Jy sigma=0.569874 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.033 x 4.543 at 18.28 degrees (North through East) ! Clean map min=-0.0013221 max=0.022988 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 1.00* HN 1.00* KP 1.00* ! LA 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* 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 1.13 FD 0.98 HN 1.15 KP 0.93 ! LA 0.92 NL 1.05 OV 0.97 PT 1.01 ! SC 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.86 FD 0.86 HN 0.88 KP 1.03 ! LA 0.99 NL 1.02 OV 0.97 PT 1.08 ! SC 0.91 ! ! ! 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=0.013051Jy sigma=0.569874 ! Fit after self-cal, rms=0.012889Jy sigma=0.564742 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.029 mas, bmaj=4.545 mas, bpa=18.39 degrees ! Estimated noise=0.501316 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 (-5.4, 3.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00160125 Jy ! Component: 100 - total flux cleaned = 0.00246618 Jy ! Component: 150 - total flux cleaned = 0.00281265 Jy ! Component: 200 - total flux cleaned = 0.00295593 Jy ! Total flux subtracted in 200 components = 0.00295593 Jy ! Clean residual min=-0.001150 max=0.001141 Jy/beam ! Clean residual mean=-0.000000 rms=0.000308 Jy/beam ! Combined flux in latest and established models = 0.0307909 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 43 components and 0.0307909 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=0.012652Jy sigma=0.553622 ! Fit after self-cal, rms=0.012642Jy sigma=0.552777 ! 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=0.012642Jy sigma=0.552777 ! Fit after self-cal, rms=0.012579Jy sigma=0.550780 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.03 mas, bmaj=4.543 mas, bpa=18.32 degrees ! Estimated noise=0.502139 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000633203 Jy ! Component: 100 - total flux cleaned = 0.000917465 Jy ! Component: 150 - total flux cleaned = 0.00110224 Jy ! Component: 200 - total flux cleaned = 0.00118059 Jy ! Total flux subtracted in 200 components = 0.00118059 Jy ! Clean residual min=-0.001077 max=0.001021 Jy/beam ! Clean residual mean=-0.000000 rms=0.000287 Jy/beam ! Combined flux in latest and established models = 0.0319715 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 58 components and 0.0319715 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=0.012519Jy sigma=0.548841 ! Fit after self-cal, rms=0.012515Jy sigma=0.548603 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 = 0.000166921 Jy ! Component: 100 - total flux cleaned = 0.000262175 Jy ! Component: 150 - total flux cleaned = 0.000294305 Jy ! Component: 200 - total flux cleaned = 0.000335354 Jy ! Total flux subtracted in 200 components = 0.000335354 Jy ! Clean residual min=-0.001046 max=0.000997 Jy/beam ! Clean residual mean=-0.000000 rms=0.000282 Jy/beam ! Combined flux in latest and established models = 0.0323069 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 71 components and 0.0323069 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=0.012492Jy sigma=0.547736 ! Fit after self-cal, rms=0.012491Jy sigma=0.547677 ! 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=0.012491Jy sigma=0.547677 ! Fit after self-cal, rms=0.012486Jy sigma=0.547518 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.029 mas, bmaj=4.542 mas, bpa=18.33 degrees ! Estimated noise=0.502424 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000252857 Jy ! Component: 100 - total flux cleaned = 0.000354497 Jy ! Component: 150 - total flux cleaned = 0.000400771 Jy ! Component: 200 - total flux cleaned = 0.000427468 Jy ! Total flux subtracted in 200 components = 0.000427468 Jy ! Clean residual min=-0.001045 max=0.000985 Jy/beam ! Clean residual mean=-0.000000 rms=0.000280 Jy/beam ! Combined flux in latest and established models = 0.0327343 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 77 components and 0.0327343 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=0.012468Jy sigma=0.546922 ! Fit after self-cal, rms=0.012468Jy sigma=0.546886 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 = 8.25907e-05 Jy ! Component: 100 - total flux cleaned = 0.000124636 Jy ! Component: 150 - total flux cleaned = 0.000148568 Jy ! Component: 200 - total flux cleaned = 0.000171511 Jy ! Total flux subtracted in 200 components = 0.000171511 Jy ! Clean residual min=-0.001047 max=0.000992 Jy/beam ! Clean residual mean=-0.000000 rms=0.000277 Jy/beam ! Combined flux in latest and established models = 0.0329058 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 87 components and 0.0329058 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=0.012457Jy sigma=0.546450 ! Fit after self-cal, rms=0.012457Jy sigma=0.546434 ! 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=0.012457Jy sigma=0.546434 ! Fit after self-cal, rms=0.012454Jy sigma=0.546405 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.07 mas, bmaj=5.561 mas, bpa=5.124 degrees ! Estimated noise=0.588681 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000239239 Jy ! Component: 100 - total flux cleaned = 0.000322107 Jy ! Component: 150 - total flux cleaned = 0.000385791 Jy ! Component: 200 - total flux cleaned = 0.000419844 Jy ! Total flux subtracted in 200 components = 0.000419844 Jy ! Clean residual min=-0.001091 max=0.001326 Jy/beam ! Clean residual mean=0.000000 rms=0.000344 Jy/beam ! Combined flux in latest and established models = 0.0333257 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 98 components and 0.0333257 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=0.012445Jy sigma=0.546297 ! Fit after self-cal, rms=0.012445Jy sigma=0.546270 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 = 2.55083e-05 Jy ! Component: 100 - total flux cleaned = 5.15849e-05 Jy ! Component: 150 - total flux cleaned = 6.61213e-05 Jy ! Component: 200 - total flux cleaned = 7.53462e-05 Jy ! Total flux subtracted in 200 components = 7.53462e-05 Jy ! Clean residual min=-0.001083 max=0.001323 Jy/beam ! Clean residual mean=0.000000 rms=0.000343 Jy/beam ! Combined flux in latest and established models = 0.033401 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 102 components and 0.033401 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=0.012443Jy sigma=0.546192 ! Fit after self-cal, rms=0.012443Jy sigma=0.546179 ! 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=2.03 mas, bmaj=4.543 mas, bpa=18.34 degrees ! Estimated noise=0.502422 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.03 x 4.543 at 18.34 degrees (North through East) ! Clean map min=-0.0010132 max=0.022844 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=1.634 mas, bmaj=4.149 mas, bpa=18.56 degrees ! Estimated noise=0.636342 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0174177 Jy ! Component: 100 - total flux cleaned = 0.0220765 Jy ! Component: 150 - total flux cleaned = 0.0244973 Jy ! Component: 200 - total flux cleaned = 0.0261735 Jy ! Total flux subtracted in 200 components = 0.0261735 Jy ! Clean residual min=-0.001509 max=0.001395 Jy/beam ! Clean residual mean=-0.000002 rms=0.000379 Jy/beam ! Combined flux in latest and established models = 0.0261735 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.0261735 Jy ! Inverting map and beam ! Estimated beam: bmin=2.03 mas, bmaj=4.543 mas, bpa=18.34 degrees ! Estimated noise=0.502422 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 = 0.00188734 Jy ! Component: 100 - total flux cleaned = 0.00310522 Jy ! Component: 150 - total flux cleaned = 0.00403177 Jy ! Component: 200 - total flux cleaned = 0.00476625 Jy ! Total flux subtracted in 200 components = 0.00476625 Jy ! Clean residual min=-0.001121 max=0.001064 Jy/beam ! Clean residual mean=-0.000001 rms=0.000299 Jy/beam ! Combined flux in latest and established models = 0.0309397 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 42 components and 0.0309397 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=4.07 mas, bmaj=5.561 mas, bpa=5.124 degrees ! Estimated noise=0.588681 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000799011 Jy ! Component: 100 - total flux cleaned = 0.00134454 Jy ! Component: 150 - total flux cleaned = 0.00173794 Jy ! Component: 200 - total flux cleaned = 0.00198592 Jy ! Total flux subtracted in 200 components = 0.00198592 Jy ! Clean residual min=-0.001070 max=0.001326 Jy/beam ! Clean residual mean=-0.000000 rms=0.000344 Jy/beam ! Combined flux in latest and established models = 0.0329257 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 = 8.64373e-05 Jy ! Component: 100 - total flux cleaned = 0.00015388 Jy ! Component: 150 - total flux cleaned = 0.000206774 Jy ! Component: 200 - total flux cleaned = 0.000255125 Jy ! Total flux subtracted in 200 components = 0.000255125 Jy ! Clean residual min=-0.001078 max=0.001335 Jy/beam ! Clean residual mean=0.000000 rms=0.000342 Jy/beam ! Combined flux in latest and established models = 0.0331808 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 80 components and 0.0331808 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.03 mas, bmaj=4.543 mas, bpa=18.34 degrees ! Estimated noise=0.502422 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000106829 Jy ! Component: 100 - total flux cleaned = 1.74866e-05 Jy ! Component: 150 - total flux cleaned = -8.92375e-06 Jy ! Component: 200 - total flux cleaned = -8.87972e-06 Jy ! Total flux subtracted in 200 components = -8.87972e-06 Jy ! Clean residual min=-0.001083 max=0.001005 Jy/beam ! Clean residual mean=0.000000 rms=0.000281 Jy/beam ! Combined flux in latest and established models = 0.0331719 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 101 components and 0.0331719 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=0.012472Jy sigma=0.547442 ! Fit after self-cal, rms=0.012472Jy sigma=0.547336 wmodel /d2/scr/pima/bp177e_uvs/J1533+1332_C_map.mod ! Writing 101 model components to file: /d2/scr/pima/bp177e_uvs/J1533+1332_C_map.mod wobs /d2/scr/pima/bp177e_uvs/J1533+1332_C_uvs.fits ! Writing UV FITS file: /d2/scr/pima/bp177e_uvs/J1533+1332_C_uvs.fits wwins /d2/scr/pima/bp177e_uvs/J1533+1332_C_map.win ! wwins: Wrote 2 windows to /d2/scr/pima/bp177e_uvs/J1533+1332_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 = -0.000180754 Jy ! Component: 100 - total flux cleaned = -0.000217565 Jy ! Component: 150 - total flux cleaned = -0.00021724 Jy ! Component: 200 - total flux cleaned = -0.000185105 Jy ! Component: 250 - total flux cleaned = -0.000200413 Jy ! Component: 300 - total flux cleaned = -0.000214897 Jy ! Component: 350 - total flux cleaned = -0.000171897 Jy ! Component: 400 - total flux cleaned = -0.00019958 Jy ! Component: 450 - total flux cleaned = -0.000158931 Jy ! Component: 500 - total flux cleaned = -0.000172327 Jy ! Component: 550 - total flux cleaned = -0.00017249 Jy ! Component: 600 - total flux cleaned = -0.000185147 Jy ! Component: 650 - total flux cleaned = -0.000185367 Jy ! Component: 700 - total flux cleaned = -0.00022109 Jy ! Component: 750 - total flux cleaned = -0.000244203 Jy ! Component: 800 - total flux cleaned = -0.000243796 Jy ! Component: 850 - total flux cleaned = -0.000210451 Jy ! Component: 900 - total flux cleaned = -0.00021072 Jy ! Component: 950 - total flux cleaned = -0.0001571 Jy ! Component: 1000 - total flux cleaned = -0.000178731 Jy ! Component: 1050 - total flux cleaned = -0.000178801 Jy ! Component: 1100 - total flux cleaned = -0.000158587 Jy ! Component: 1150 - total flux cleaned = -0.000168704 Jy ! Component: 1200 - total flux cleaned = -0.000168558 Jy ! Component: 1250 - total flux cleaned = -0.000168696 Jy ! Component: 1300 - total flux cleaned = -0.000168686 Jy ! Component: 1350 - total flux cleaned = -0.000187357 Jy ! Component: 1400 - total flux cleaned = -0.000150709 Jy ! Component: 1450 - total flux cleaned = -0.000160018 Jy ! Component: 1500 - total flux cleaned = -0.00016905 Jy ! Component: 1550 - total flux cleaned = -0.000169143 Jy ! Component: 1600 - total flux cleaned = -0.000177857 Jy ! Component: 1650 - total flux cleaned = -0.000177916 Jy ! Component: 1700 - total flux cleaned = -0.000203145 Jy ! Component: 1750 - total flux cleaned = -0.000178332 Jy ! Component: 1800 - total flux cleaned = -0.000202717 Jy ! Component: 1850 - total flux cleaned = -0.000218711 Jy ! Component: 1900 - total flux cleaned = -0.000210786 Jy ! Component: 1950 - total flux cleaned = -0.000234301 Jy ! Component: 2000 - total flux cleaned = -0.000249713 Jy ! Component: 2050 - total flux cleaned = -0.00024217 Jy ! Component: 2100 - total flux cleaned = -0.000264924 Jy ! Component: 2150 - total flux cleaned = -0.00026503 Jy ! Component: 2200 - total flux cleaned = -0.000279819 Jy ! Component: 2250 - total flux cleaned = -0.000301709 Jy ! Component: 2300 - total flux cleaned = -0.000294511 Jy ! Component: 2350 - total flux cleaned = -0.000315856 Jy ! Component: 2400 - total flux cleaned = -0.000315944 Jy ! Component: 2450 - total flux cleaned = -0.000315962 Jy ! Component: 2500 - total flux cleaned = -0.00035028 Jy ! Component: 2550 - total flux cleaned = -0.000343441 Jy ! Component: 2600 - total flux cleaned = -0.0003503 Jy ! Component: 2650 - total flux cleaned = -0.000357048 Jy ! Component: 2700 - total flux cleaned = -0.000390057 Jy ! Component: 2750 - total flux cleaned = -0.000383421 Jy ! Component: 2800 - total flux cleaned = -0.000396311 Jy ! Component: 2850 - total flux cleaned = -0.000389853 Jy ! Component: 2900 - total flux cleaned = -0.000402479 Jy ! Component: 2950 - total flux cleaned = -0.000389825 Jy ! Component: 3000 - total flux cleaned = -0.000396041 Jy ! Component: 3050 - total flux cleaned = -0.000426994 Jy ! Component: 3100 - total flux cleaned = -0.000414669 Jy ! Component: 3150 - total flux cleaned = -0.000426818 Jy ! Component: 3200 - total flux cleaned = -0.000426834 Jy ! Component: 3250 - total flux cleaned = -0.000438839 Jy ! Component: 3300 - total flux cleaned = -0.000432861 Jy ! Component: 3350 - total flux cleaned = -0.000438793 Jy ! Component: 3400 - total flux cleaned = -0.000468081 Jy ! Component: 3450 - total flux cleaned = -0.000450684 Jy ! Component: 3500 - total flux cleaned = -0.000473737 Jy ! Component: 3550 - total flux cleaned = -0.000473691 Jy ! Component: 3600 - total flux cleaned = -0.000507723 Jy ! Component: 3650 - total flux cleaned = -0.000490859 Jy ! Component: 3700 - total flux cleaned = -0.000513197 Jy ! Component: 3750 - total flux cleaned = -0.000518752 Jy ! Component: 3800 - total flux cleaned = -0.000529725 Jy ! Component: 3850 - total flux cleaned = -0.00053518 Jy ! Component: 3900 - total flux cleaned = -0.000546065 Jy ! Component: 3950 - total flux cleaned = -0.00057837 Jy ! Component: 4000 - total flux cleaned = -0.000594333 Jy ! Component: 4050 - total flux cleaned = -0.000604942 Jy ! Total flux subtracted in 4096 components = -0.000615491 Jy ! Clean residual min=-0.000290 max=0.000276 Jy/beam ! Clean residual mean=-0.000001 rms=0.000092 Jy/beam ! Combined flux in latest and established models = 0.0325564 Jy keep ! Adding 276 model components to the UV plane model. ! The established model now contains 377 components and 0.0325564 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/bp177e_uvs/J1533+1332_C\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.03 x 4.543 at 18.34 degrees (North through East) ! Clean map min=-0.00064881 max=0.022501 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/bp177e_uvs/J1533+1332_C_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.022501 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 8.95285e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.19366 1.19366 2.38732 4.77464 9.54927 19.0985 38.1971 76.3942 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.022 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 251.328 quit ! Quitting program ! Log file /d2/scr/pima/bp177e_uvs/J1533+1332_C_uvs.log closed on Sat Mar 22 18:47:44 2014