! Started logfile: /d2/scr/pima/rv101_uvs/J0544+1118_X_uvs.log on Sat Nov 29 16:30:23 2014 obs /d2/scr/pima/rv101_uvs/J0544+1118_X_uva.fits ! Reading UV FITS file: /d2/scr/pima/rv101_uvs/J0544+1118_X_uva.fits ! AN table 1: 87 integrations on 28 of 28 possible baselines. ! AN table 2: 87 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.653736 visibilities/baseline/integration-bin. ! Found source: J0544+1118 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.40599e+09 8e+06 1 8e+06 ! 02 2 8.47599e+09 8e+06 1 8e+06 ! 03 3 8.79099e+09 8e+06 1 8e+06 ! 04 4 8.89599e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 14560 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 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 /d2/scr/pima/rv101_uvs/J0544+1118_X] 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 0.200x0.200 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. ! A total of 27 telescope corrections were flagged in sub-array 1. ! A total of 90 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 27 telescope corrections were flagged in sub-array 1. ! A total of 90 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 27 telescope corrections were flagged in sub-array 1. ! A total of 90 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 27 telescope corrections were flagged in sub-array 1. ! A total of 90 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.011778Jy sigma=18.587240 ! Fit after self-cal, rms=0.922314Jy sigma=16.954923 ! 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=1.032 mas, bmaj=2.342 mas, bpa=-10.95 degrees ! Estimated noise=0.765123 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 = 0.0650104 Jy ! Component: 100 - total flux cleaned = 0.0795096 Jy ! Total flux subtracted in 100 components = 0.0795096 Jy ! Clean residual min=-0.005745 max=0.006777 Jy/beam ! Clean residual mean=-0.000006 rms=0.001494 Jy/beam ! Combined flux in latest and established models = 0.0795096 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0795096 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106273Jy sigma=1.803814 ! Fit after self-cal, rms=0.104748Jy sigma=1.775087 ! 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=1.217 mas, bmaj=2.665 mas, bpa=-11.98 degrees ! Estimated noise=0.336136 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 = 0.00708312 Jy ! Component: 100 - total flux cleaned = 0.0103912 Jy ! Component: 150 - total flux cleaned = 0.0114121 Jy ! Component: 200 - total flux cleaned = 0.0114163 Jy ! Total flux subtracted in 200 components = 0.0114163 Jy ! Clean residual min=-0.003481 max=0.004021 Jy/beam ! Clean residual mean=-0.000008 rms=0.000805 Jy/beam ! Combined flux in latest and established models = 0.090926 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 18 components and 0.090926 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104291Jy sigma=1.766849 ! Fit after self-cal, rms=0.104227Jy sigma=1.765113 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.217 x 2.665 at -11.98 degrees (North through East) ! Clean map min=-0.0033977 max=0.085436 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: ! FD 1.03 HN 1.03 LA 1.03 MK 1.10 ! NL 1.08 OV 1.03 PT 1.03 SC 0.89 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.98 HN 0.98 KP 1.00* LA 1.02 ! MK 0.99 NL 0.94 OV 1.04 PT 1.05 ! SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.97 HN 1.01 LA 0.98 MK 1.13 ! NL 1.06 OV 1.04 PT 0.86 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.97 HN 0.99 KP 1.00* LA 0.99 ! MK 0.98 NL 0.97 OV 1.11 PT 0.84 ! SC 1.09 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 HN 0.88 LA 1.00 MK 1.03 ! NL 1.08 OV 1.00 PT 0.98 SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! 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: ! FD 1.00* HN 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! 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=0.104227Jy sigma=1.765113 ! Fit after self-cal, rms=0.104820Jy sigma=1.761262 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.226 mas, bmaj=2.657 mas, bpa=-12.08 degrees ! Estimated noise=0.338506 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 = 0.000829841 Jy ! Component: 100 - total flux cleaned = 0.000792048 Jy ! Component: 150 - total flux cleaned = 0.000791184 Jy ! Component: 200 - total flux cleaned = 0.000789667 Jy ! Total flux subtracted in 200 components = 0.000789667 Jy ! Clean residual min=-0.002815 max=0.003039 Jy/beam ! Clean residual mean=-0.000005 rms=0.000702 Jy/beam ! Combined flux in latest and established models = 0.0917156 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 24 components and 0.0917156 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104790Jy sigma=1.760908 ! Fit after self-cal, rms=0.104816Jy sigma=1.760167 ! 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. ! ! Fit before self-cal, rms=0.104816Jy sigma=1.760167 ! Fit after self-cal, rms=0.105112Jy sigma=1.759184 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.229 mas, bmaj=2.655 mas, bpa=-12.09 degrees ! Estimated noise=0.340137 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000405116 Jy ! Component: 100 - total flux cleaned = 0.000375518 Jy ! Component: 150 - total flux cleaned = 0.000375039 Jy ! Component: 200 - total flux cleaned = 0.000351284 Jy ! Total flux subtracted in 200 components = 0.000351284 Jy ! Clean residual min=-0.002571 max=0.002853 Jy/beam ! Clean residual mean=-0.000005 rms=0.000672 Jy/beam ! Combined flux in latest and established models = 0.0920669 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 26 components and 0.0920669 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105094Jy sigma=1.758972 ! Fit after self-cal, rms=0.105079Jy sigma=1.758536 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 = 0.000100411 Jy ! Component: 100 - total flux cleaned = 5.39856e-05 Jy ! Component: 150 - total flux cleaned = 1.35126e-05 Jy ! Component: 200 - total flux cleaned = -4.95714e-06 Jy ! Total flux subtracted in 200 components = -4.95714e-06 Jy ! Clean residual min=-0.002690 max=0.002866 Jy/beam ! Clean residual mean=-0.000005 rms=0.000670 Jy/beam ! Combined flux in latest and established models = 0.092062 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 32 components and 0.092062 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105068Jy sigma=1.758426 ! Fit after self-cal, rms=0.105065Jy sigma=1.758407 ! 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. ! ! Fit before self-cal, rms=0.105065Jy sigma=1.758407 ! Fit after self-cal, rms=0.102805Jy sigma=1.756797 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.219 mas, bmaj=2.636 mas, bpa=-12.22 degrees ! Estimated noise=0.337199 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000496904 Jy ! Component: 100 - total flux cleaned = 0.000616681 Jy ! Component: 150 - total flux cleaned = 0.000678305 Jy ! Component: 200 - total flux cleaned = 0.00069551 Jy ! Total flux subtracted in 200 components = 0.00069551 Jy ! Clean residual min=-0.002350 max=0.002666 Jy/beam ! Clean residual mean=-0.000004 rms=0.000610 Jy/beam ! Combined flux in latest and established models = 0.0927575 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 43 components and 0.0927575 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102793Jy sigma=1.756651 ! Fit after self-cal, rms=0.102751Jy sigma=1.756190 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, -1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0015316 Jy ! Component: 100 - total flux cleaned = 0.00210374 Jy ! Component: 150 - total flux cleaned = 0.00239786 Jy ! Component: 200 - total flux cleaned = 0.00261898 Jy ! Total flux subtracted in 200 components = 0.00261898 Jy ! Clean residual min=-0.002277 max=0.002423 Jy/beam ! Clean residual mean=-0.000002 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.0953764 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 59 components and 0.0953765 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102693Jy sigma=1.755192 ! Fit after self-cal, rms=0.102668Jy sigma=1.754932 ! Inverting map ! Added new window around map position (-18.6, -3.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00118773 Jy ! Component: 100 - total flux cleaned = 0.000977859 Jy ! Component: 150 - total flux cleaned = 0.000836979 Jy ! Component: 200 - total flux cleaned = 0.000716075 Jy ! Total flux subtracted in 200 components = 0.000716075 Jy ! Clean residual min=-0.002127 max=0.002232 Jy/beam ! Clean residual mean=-0.000002 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.0960925 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 75 components and 0.0960925 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102600Jy sigma=1.753877 ! Fit after self-cal, rms=0.102553Jy sigma=1.753208 ! Inverting map ! Added new window around map position (-47.4, 20.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00146661 Jy ! Component: 100 - total flux cleaned = 0.0014647 Jy ! Component: 150 - total flux cleaned = 0.00133066 Jy ! Component: 200 - total flux cleaned = 0.00116503 Jy ! Total flux subtracted in 200 components = 0.00116503 Jy ! Clean residual min=-0.002051 max=0.001922 Jy/beam ! Clean residual mean=-0.000003 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.0972575 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 92 components and 0.0972575 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102496Jy sigma=1.752139 ! Fit after self-cal, rms=0.102451Jy sigma=1.751590 ! 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. ! ! Fit before self-cal, rms=0.102451Jy sigma=1.751590 ! Fit after self-cal, rms=0.101292Jy sigma=1.751299 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.021 mas, bmaj=3.625 mas, bpa=-12.54 degrees ! Estimated noise=0.383176 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00072175 Jy ! Component: 100 - total flux cleaned = 0.000759409 Jy ! Component: 150 - total flux cleaned = 0.000728895 Jy ! Component: 200 - total flux cleaned = 0.000699392 Jy ! Total flux subtracted in 200 components = 0.000699392 Jy ! Clean residual min=-0.002013 max=0.001647 Jy/beam ! Clean residual mean=-0.000005 rms=0.000488 Jy/beam ! Combined flux in latest and established models = 0.0979569 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 105 components and 0.0979569 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101264Jy sigma=1.750727 ! Fit after self-cal, rms=0.101243Jy sigma=1.750326 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 = 0.000289636 Jy ! Component: 100 - total flux cleaned = 0.000347133 Jy ! Component: 150 - total flux cleaned = 0.000482323 Jy ! Component: 200 - total flux cleaned = 0.000555284 Jy ! Total flux subtracted in 200 components = 0.000555284 Jy ! Clean residual min=-0.001864 max=0.001674 Jy/beam ! Clean residual mean=-0.000004 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.0985122 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 117 components and 0.0985122 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101226Jy sigma=1.749971 ! Fit after self-cal, rms=0.101210Jy sigma=1.749907 ! 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=1.215 mas, bmaj=2.621 mas, bpa=-12.09 degrees ! Estimated noise=0.333652 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.215 x 2.621 at -12.09 degrees (North through East) ! Clean map min=-0.0025319 max=0.085636 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=1.032 mas, bmaj=2.306 mas, bpa=-10.96 degrees ! Estimated noise=0.756803 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0651599 Jy ! Component: 100 - total flux cleaned = 0.080127 Jy ! Component: 150 - total flux cleaned = 0.0861042 Jy ! Component: 200 - total flux cleaned = 0.0899003 Jy ! Total flux subtracted in 200 components = 0.0899003 Jy ! Clean residual min=-0.004920 max=0.005093 Jy/beam ! Clean residual mean=-0.000004 rms=0.001220 Jy/beam ! Combined flux in latest and established models = 0.0899002 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.0899002 Jy ! Inverting map and beam ! Estimated beam: bmin=1.215 mas, bmaj=2.621 mas, bpa=-12.09 degrees ! Estimated noise=0.333652 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 = 0.00519996 Jy ! Component: 100 - total flux cleaned = 0.00777581 Jy ! Component: 150 - total flux cleaned = 0.00840053 Jy ! Component: 200 - total flux cleaned = 0.00865985 Jy ! Total flux subtracted in 200 components = 0.00865985 Jy ! Clean residual min=-0.002217 max=0.002330 Jy/beam ! Clean residual mean=-0.000004 rms=0.000579 Jy/beam ! Combined flux in latest and established models = 0.0985601 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 35 components and 0.0985601 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=2.021 mas, bmaj=3.625 mas, bpa=-12.54 degrees ! Estimated noise=0.383176 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00103132 Jy ! Component: 100 - total flux cleaned = 0.000921891 Jy ! Component: 150 - total flux cleaned = 0.000875853 Jy ! Component: 200 - total flux cleaned = 0.000835582 Jy ! Total flux subtracted in 200 components = 0.000835582 Jy ! Clean residual min=-0.001882 max=0.001745 Jy/beam ! Clean residual mean=-0.000005 rms=0.000505 Jy/beam ! Combined flux in latest and established models = 0.0993957 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 = -7.37752e-05 Jy ! Component: 100 - total flux cleaned = -0.000205811 Jy ! Component: 150 - total flux cleaned = -0.000296647 Jy ! Component: 200 - total flux cleaned = -0.000380867 Jy ! Total flux subtracted in 200 components = -0.000380867 Jy ! Clean residual min=-0.001888 max=0.001688 Jy/beam ! Clean residual mean=-0.000004 rms=0.000489 Jy/beam ! Combined flux in latest and established models = 0.0990148 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 72 components and 0.0990148 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.215 mas, bmaj=2.621 mas, bpa=-12.09 degrees ! Estimated noise=0.333652 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000265519 Jy ! Component: 100 - total flux cleaned = -0.000577143 Jy ! Component: 150 - total flux cleaned = -0.000802935 Jy ! Component: 200 - total flux cleaned = -0.000970456 Jy ! Total flux subtracted in 200 components = -0.000970456 Jy ! Clean residual min=-0.001902 max=0.001873 Jy/beam ! Clean residual mean=-0.000002 rms=0.000489 Jy/beam ! Combined flux in latest and established models = 0.0980444 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 91 components and 0.0980444 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101214Jy sigma=1.749998 ! Fit after self-cal, rms=0.101211Jy sigma=1.749814 wmodel /d2/scr/pima/rv101_uvs/J0544+1118_X_map.mod ! Writing 91 model components to file: /d2/scr/pima/rv101_uvs/J0544+1118_X_map.mod wobs /d2/scr/pima/rv101_uvs/J0544+1118_X_uvs.fits ! Writing UV FITS file: /d2/scr/pima/rv101_uvs/J0544+1118_X_uvs.fits wwins /d2/scr/pima/rv101_uvs/J0544+1118_X_map.win ! wwins: Wrote 4 windows to /d2/scr/pima/rv101_uvs/J0544+1118_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 = -5.82077e-05 Jy ! Component: 100 - total flux cleaned = 0.000202256 Jy ! Component: 150 - total flux cleaned = 0.000448831 Jy ! Component: 200 - total flux cleaned = 0.000479067 Jy ! Component: 250 - total flux cleaned = 0.000507092 Jy ! Component: 300 - total flux cleaned = 0.000506335 Jy ! Component: 350 - total flux cleaned = 0.00039956 Jy ! Component: 400 - total flux cleaned = 0.000399321 Jy ! Component: 450 - total flux cleaned = 0.000196619 Jy ! Component: 500 - total flux cleaned = 0.000122437 Jy ! Component: 550 - total flux cleaned = 2.56053e-05 Jy ! Component: 600 - total flux cleaned = -0.000115452 Jy ! Component: 650 - total flux cleaned = -0.000161612 Jy ! Component: 700 - total flux cleaned = -0.000342889 Jy ! Component: 750 - total flux cleaned = -0.000453782 Jy ! Component: 800 - total flux cleaned = -0.000584187 Jy ! Component: 850 - total flux cleaned = -0.00073374 Jy ! Component: 900 - total flux cleaned = -0.000838742 Jy ! Component: 950 - total flux cleaned = -0.000962408 Jy ! Component: 1000 - total flux cleaned = -0.00114488 Jy ! Component: 1050 - total flux cleaned = -0.00130376 Jy ! Component: 1100 - total flux cleaned = -0.00138174 Jy ! Component: 1150 - total flux cleaned = -0.00143973 Jy ! Component: 1200 - total flux cleaned = -0.00151626 Jy ! Component: 1250 - total flux cleaned = -0.00162885 Jy ! Component: 1300 - total flux cleaned = -0.00172087 Jy ! Component: 1350 - total flux cleaned = -0.00184794 Jy ! Component: 1400 - total flux cleaned = -0.00188392 Jy ! Component: 1450 - total flux cleaned = -0.00191949 Jy ! Component: 1500 - total flux cleaned = -0.00202425 Jy ! Component: 1550 - total flux cleaned = -0.00211032 Jy ! Component: 1600 - total flux cleaned = -0.00216139 Jy ! Component: 1650 - total flux cleaned = -0.0022287 Jy ! Component: 1700 - total flux cleaned = -0.00224541 Jy ! Component: 1750 - total flux cleaned = -0.00227825 Jy ! Component: 1800 - total flux cleaned = -0.0023756 Jy ! Component: 1850 - total flux cleaned = -0.0024075 Jy ! Component: 1900 - total flux cleaned = -0.002455 Jy ! Component: 1950 - total flux cleaned = -0.00250212 Jy ! Component: 2000 - total flux cleaned = -0.00254862 Jy ! Component: 2050 - total flux cleaned = -0.00257925 Jy ! Component: 2100 - total flux cleaned = -0.00259434 Jy ! Component: 2150 - total flux cleaned = -0.00257952 Jy ! Component: 2200 - total flux cleaned = -0.00254973 Jy ! Component: 2250 - total flux cleaned = -0.00253519 Jy ! Component: 2300 - total flux cleaned = -0.00260844 Jy ! Component: 2350 - total flux cleaned = -0.00262296 Jy ! Component: 2400 - total flux cleaned = -0.0026088 Jy ! Component: 2450 - total flux cleaned = -0.0026374 Jy ! Component: 2500 - total flux cleaned = -0.0026794 Jy ! Component: 2550 - total flux cleaned = -0.00259571 Jy ! Component: 2600 - total flux cleaned = -0.00258212 Jy ! Component: 2650 - total flux cleaned = -0.00259591 Jy ! Component: 2700 - total flux cleaned = -0.0025283 Jy ! Component: 2750 - total flux cleaned = -0.00258209 Jy ! Component: 2800 - total flux cleaned = -0.00252881 Jy ! Component: 2850 - total flux cleaned = -0.00260809 Jy ! Component: 2900 - total flux cleaned = -0.00255548 Jy ! Component: 2950 - total flux cleaned = -0.00255546 Jy ! Component: 3000 - total flux cleaned = -0.00254273 Jy ! Component: 3050 - total flux cleaned = -0.00260642 Jy ! Component: 3100 - total flux cleaned = -0.00259369 Jy ! Component: 3150 - total flux cleaned = -0.00259354 Jy ! Component: 3200 - total flux cleaned = -0.00260592 Jy ! Component: 3250 - total flux cleaned = -0.00259353 Jy ! Component: 3300 - total flux cleaned = -0.00256891 Jy ! Component: 3350 - total flux cleaned = -0.00255691 Jy ! Component: 3400 - total flux cleaned = -0.00256903 Jy ! Component: 3450 - total flux cleaned = -0.00260495 Jy ! Component: 3500 - total flux cleaned = -0.00260498 Jy ! Component: 3550 - total flux cleaned = -0.00261686 Jy ! Component: 3600 - total flux cleaned = -0.00265217 Jy ! Component: 3650 - total flux cleaned = -0.0026288 Jy ! Component: 3700 - total flux cleaned = -0.00264039 Jy ! Component: 3750 - total flux cleaned = -0.0026635 Jy ! Component: 3800 - total flux cleaned = -0.00269788 Jy ! Component: 3850 - total flux cleaned = -0.0027208 Jy ! Component: 3900 - total flux cleaned = -0.00274351 Jy ! Component: 3950 - total flux cleaned = -0.00278852 Jy ! Component: 4000 - total flux cleaned = -0.00283339 Jy ! Component: 4050 - total flux cleaned = -0.00285566 Jy ! Total flux subtracted in 4096 components = -0.00290006 Jy ! Clean residual min=-0.000650 max=0.000672 Jy/beam ! Clean residual mean=0.000001 rms=0.000194 Jy/beam ! Combined flux in latest and established models = 0.0951443 Jy keep ! Adding 281 model components to the UV plane model. ! The established model now contains 372 components and 0.0951444 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/d2/scr/pima/rv101_uvs/J0544+1118_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.215 x 2.621 at -12.09 degrees (North through East) ! Clean map min=-0.0020901 max=0.084946 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/rv101_uvs/J0544+1118_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0849463 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00018815 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.664479 0.664479 1.32896 2.65792 5.31583 10.6317 21.2633 42.5267 85.0533 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.084 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 451.481 quit ! Quitting program ! Log file /d2/scr/pima/rv101_uvs/J0544+1118_X_uvs.log closed on Sat Nov 29 16:30:28 2014