! Started logfile: ./J1534+3715_X_uvs.log on Mon Oct 28 15:39:25 2013 obs J1534+3715_X_uva.fits ! Reading UV FITS file: J1534+3715_X_uva.fits ! AN table 1: 23 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.883092 visibilities/baseline/integration-bin. ! Found source: J1534+3715 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 7.392e+09 3.2e+07 1 3.2e+07 ! 02 2 7.424e+09 3.2e+07 1 3.2e+07 ! 03 3 7.456e+09 3.2e+07 1 3.2e+07 ! 04 4 7.552e+09 3.2e+07 1 3.2e+07 ! 05 5 7.744e+09 3.2e+07 1 3.2e+07 ! 06 6 7.776e+09 3.2e+07 1 3.2e+07 ! 07 7 7.808e+09 3.2e+07 1 3.2e+07 ! 08 8 7.84e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 7312 visibilities. select RR ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet ./J1534+3715_X] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.999973Jy sigma=0.928469 ! Fit after self-cal, rms=0.989278Jy sigma=0.913334 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7953 mas, bmaj=1.62 mas, bpa=0.6087 degrees ! Estimated noise=17.8273 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 = 0.0106883 Jy ! Component: 100 - total flux cleaned = 0.0132667 Jy ! Total flux subtracted in 100 components = 0.0132667 Jy ! Clean residual min=-0.001339 max=0.001300 Jy/beam ! Clean residual mean=-0.000002 rms=0.000315 Jy/beam ! Combined flux in latest and established models = 0.0132667 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0132667 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=0.018140Jy sigma=0.018096 ! Fit after self-cal, rms=0.015232Jy sigma=0.015633 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00344869 Jy ! Component: 100 - total flux cleaned = 0.00483975 Jy ! Total flux subtracted in 100 components = 0.00483975 Jy ! Clean residual min=-0.001169 max=0.001123 Jy/beam ! Clean residual mean=-0.000003 rms=0.000269 Jy/beam ! Combined flux in latest and established models = 0.0181064 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 11 components and 0.0181064 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=0.015261Jy sigma=0.014244 ! Fit after self-cal, rms=0.015255Jy sigma=0.014240 ! 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=1.036 mas, bmaj=1.982 mas, bpa=-1.098 degrees ! Estimated noise=9.92991 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 = 0.000878927 Jy ! Component: 100 - total flux cleaned = 0.00120132 Jy ! Component: 150 - total flux cleaned = 0.00123785 Jy ! Component: 200 - total flux cleaned = 0.00126661 Jy ! Total flux subtracted in 200 components = 0.00126661 Jy ! Clean residual min=-0.000868 max=0.000786 Jy/beam ! Clean residual mean=-0.000004 rms=0.000190 Jy/beam ! Combined flux in latest and established models = 0.019373 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 19 components and 0.019373 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=0.015372Jy sigma=0.014061 ! Fit after self-cal, rms=0.015370Jy sigma=0.014059 ! 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 1.08 FD 1.00 HN 0.86 KP 0.97 ! LA 0.92 MK 1.02 NL 1.11 OV 0.98 ! PT 0.86 SC 0.90 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 0.93 KP 0.94 ! LA 0.90 MK 0.91 NL 1.00 OV 0.86 ! PT 0.83 SC 0.84 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.81 FD 1.13 HN 0.90 KP 1.05 ! LA 0.88 MK 1.09 NL 1.02 OV 0.85 ! PT 0.83 SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.10 HN 0.93 KP 0.81 ! LA 0.88 MK 1.08 NL 0.95 OV 0.91 ! PT 0.90 SC 0.95 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.01 HN 0.85 KP 0.92 ! LA 0.93 MK 0.91 NL 0.97 OV 0.88 ! PT 0.88 SC 0.78 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.12 HN 1.12 KP 0.95 ! LA 0.91 MK 0.94 NL 0.89 OV 0.89 ! PT 0.90 SC 0.82 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.87 FD 1.02 HN 1.00 KP 0.96 ! LA 0.84 MK 0.88 NL 1.01 OV 0.90 ! PT 0.84 SC 0.95 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 1.00 KP 0.96 ! LA 0.83 MK 0.90 NL 1.04 OV 1.09 ! PT 0.81 SC 0.95 ! ! ! Fit before self-cal, rms=0.015370Jy sigma=0.014059 ! Fit after self-cal, rms=0.014024Jy sigma=0.013647 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.035 mas, bmaj=1.982 mas, bpa=-0.4022 degrees ! Estimated noise=8.65906 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 = -0.00171304 Jy ! Component: 100 - total flux cleaned = -0.0021793 Jy ! Component: 150 - total flux cleaned = -0.00241363 Jy ! Component: 200 - total flux cleaned = -0.00254632 Jy ! Total flux subtracted in 200 components = -0.00254632 Jy ! Clean residual min=-0.000631 max=0.000618 Jy/beam ! Clean residual mean=-0.000002 rms=0.000139 Jy/beam ! Combined flux in latest and established models = 0.0168267 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 27 components and 0.0168267 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=0.013418Jy sigma=0.013833 ! Fit after self-cal, rms=0.013436Jy sigma=0.013825 ! 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=0.013436Jy sigma=0.013825 ! Fit after self-cal, rms=0.012374Jy sigma=0.013526 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.035 mas, bmaj=1.975 mas, bpa=-0.2207 degrees ! Estimated noise=7.6511 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00147706 Jy ! Component: 100 - total flux cleaned = -0.00182822 Jy ! Component: 150 - total flux cleaned = -0.00197254 Jy ! Component: 200 - total flux cleaned = -0.00200535 Jy ! Total flux subtracted in 200 components = -0.00200535 Jy ! Clean residual min=-0.000493 max=0.000516 Jy/beam ! Clean residual mean=-0.000002 rms=0.000116 Jy/beam ! Combined flux in latest and established models = 0.0148214 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 36 components and 0.0148214 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=0.011862Jy sigma=0.013716 ! Fit after self-cal, rms=0.011874Jy sigma=0.013712 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 (14, -45.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000449453 Jy ! Component: 100 - total flux cleaned = 0.00055654 Jy ! Component: 150 - total flux cleaned = 0.000597825 Jy ! Component: 200 - total flux cleaned = 0.000625415 Jy ! Total flux subtracted in 200 components = 0.000625415 Jy ! Clean residual min=-0.000450 max=0.000463 Jy/beam ! Clean residual mean=-0.000001 rms=0.000108 Jy/beam ! Combined flux in latest and established models = 0.0154468 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 55 components and 0.0154468 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=0.011859Jy sigma=0.013685 ! Fit after self-cal, rms=0.011855Jy sigma=0.013680 ! Inverting map ! Added new window around map position (-2.2, -25). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000277673 Jy ! Component: 100 - total flux cleaned = 0.000366062 Jy ! Component: 150 - total flux cleaned = 0.000425069 Jy ! Component: 200 - total flux cleaned = 0.000447115 Jy ! Total flux subtracted in 200 components = 0.000447115 Jy ! Clean residual min=-0.000425 max=0.000429 Jy/beam ! Clean residual mean=-0.000002 rms=0.000103 Jy/beam ! Combined flux in latest and established models = 0.0158939 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 75 components and 0.0158939 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=0.011836Jy sigma=0.013661 ! Fit after self-cal, rms=0.011833Jy sigma=0.013658 ! 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=0.011833Jy sigma=0.013658 ! Fit after self-cal, rms=0.010887Jy sigma=0.013456 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.034 mas, bmaj=1.98 mas, bpa=-0.2349 degrees ! Estimated noise=6.7416 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0012997 Jy ! Component: 100 - total flux cleaned = -0.00156717 Jy ! Component: 150 - total flux cleaned = -0.0015391 Jy ! Component: 200 - total flux cleaned = -0.00150795 Jy ! Total flux subtracted in 200 components = -0.00150795 Jy ! Clean residual min=-0.000357 max=0.000367 Jy/beam ! Clean residual mean=-0.000001 rms=0.000088 Jy/beam ! Combined flux in latest and established models = 0.0143859 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 85 components and 0.0143859 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=0.010447Jy sigma=0.013626 ! Fit after self-cal, rms=0.010448Jy sigma=0.013625 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.81648e-05 Jy ! Component: 100 - total flux cleaned = 3.50645e-05 Jy ! Component: 150 - total flux cleaned = 5.04394e-05 Jy ! Component: 200 - total flux cleaned = 4.54793e-05 Jy ! Total flux subtracted in 200 components = 4.54793e-05 Jy ! Clean residual min=-0.000355 max=0.000367 Jy/beam ! Clean residual mean=-0.000001 rms=0.000088 Jy/beam ! Combined flux in latest and established models = 0.0144314 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 93 components and 0.0144314 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=0.010438Jy sigma=0.013626 ! Fit after self-cal, rms=0.010438Jy sigma=0.013626 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.010438Jy sigma=0.013626 ! Fit after self-cal, rms=0.009624Jy sigma=0.013440 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.151 mas, bmaj=2.878 mas, bpa=-0.704 degrees ! Estimated noise=7.11333 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00115988 Jy ! Component: 100 - total flux cleaned = -0.00132139 Jy ! Component: 150 - total flux cleaned = -0.00129632 Jy ! Component: 200 - total flux cleaned = -0.0012781 Jy ! Total flux subtracted in 200 components = -0.0012781 Jy ! Clean residual min=-0.000340 max=0.000313 Jy/beam ! Clean residual mean=-0.000002 rms=0.000085 Jy/beam ! Combined flux in latest and established models = 0.0131533 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 103 components and 0.0131533 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=0.009236Jy sigma=0.013620 ! Fit after self-cal, rms=0.009236Jy sigma=0.013619 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 = 6.45734e-05 Jy ! Component: 100 - total flux cleaned = 8.46526e-05 Jy ! Component: 150 - total flux cleaned = 0.000103015 Jy ! Component: 200 - total flux cleaned = 0.000120036 Jy ! Total flux subtracted in 200 components = 0.000120036 Jy ! Clean residual min=-0.000330 max=0.000308 Jy/beam ! Clean residual mean=-0.000002 rms=0.000083 Jy/beam ! Combined flux in latest and established models = 0.0132734 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 105 components and 0.0132734 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=0.009231Jy sigma=0.013624 ! Fit after self-cal, rms=0.009231Jy sigma=0.013623 ! 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=1.031 mas, bmaj=1.98 mas, bpa=-0.1249 degrees ! Estimated noise=5.96345 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.031 x 1.98 at -0.1249 degrees (North through East) ! Clean map min=-0.0002831 max=0.010714 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7903 mas, bmaj=1.613 mas, bpa=1.682 degrees ! Estimated noise=10.7455 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0079687 Jy ! Component: 100 - total flux cleaned = 0.0100259 Jy ! Component: 150 - total flux cleaned = 0.0110336 Jy ! Component: 200 - total flux cleaned = 0.0115402 Jy ! Total flux subtracted in 200 components = 0.0115402 Jy ! Clean residual min=-0.000697 max=0.000615 Jy/beam ! Clean residual mean=-0.000001 rms=0.000153 Jy/beam ! Combined flux in latest and established models = 0.0115402 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 0.0115402 Jy ! Inverting map and beam ! Estimated beam: bmin=1.031 mas, bmaj=1.98 mas, bpa=-0.1249 degrees ! Estimated noise=5.96345 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 = 0.000520609 Jy ! Component: 100 - total flux cleaned = 0.000825423 Jy ! Component: 150 - total flux cleaned = 0.000933928 Jy ! Component: 200 - total flux cleaned = 0.0010374 Jy ! Total flux subtracted in 200 components = 0.0010374 Jy ! Clean residual min=-0.000407 max=0.000362 Jy/beam ! Clean residual mean=-0.000001 rms=0.000086 Jy/beam ! Combined flux in latest and established models = 0.0125776 Jy ! Adding 16 model components to the UV plane model. ! The established model now contains 31 components and 0.0125776 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=2.151 mas, bmaj=2.878 mas, bpa=-0.704 degrees ! Estimated noise=7.11333 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000323015 Jy ! Component: 100 - total flux cleaned = 0.000505651 Jy ! Component: 150 - total flux cleaned = 0.000632131 Jy ! Component: 200 - total flux cleaned = 0.000696603 Jy ! Total flux subtracted in 200 components = 0.000696603 Jy ! Clean residual min=-0.000351 max=0.000324 Jy/beam ! Clean residual mean=-0.000002 rms=0.000089 Jy/beam ! Combined flux in latest and established models = 0.0132742 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 = 4.02594e-05 Jy ! Component: 100 - total flux cleaned = 6.6348e-05 Jy ! Component: 150 - total flux cleaned = 7.12811e-05 Jy ! Component: 200 - total flux cleaned = 8.487e-05 Jy ! Total flux subtracted in 200 components = 8.487e-05 Jy ! Clean residual min=-0.000334 max=0.000309 Jy/beam ! Clean residual mean=-0.000002 rms=0.000086 Jy/beam ! Combined flux in latest and established models = 0.0133591 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 52 components and 0.0133591 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.031 mas, bmaj=1.98 mas, bpa=-0.1249 degrees ! Estimated noise=5.96345 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.32986e-05 Jy ! Component: 100 - total flux cleaned = -7.90118e-05 Jy ! Component: 150 - total flux cleaned = -8.51273e-05 Jy ! Component: 200 - total flux cleaned = -8.47394e-05 Jy ! Total flux subtracted in 200 components = -8.47394e-05 Jy ! Clean residual min=-0.000322 max=0.000313 Jy/beam ! Clean residual mean=-0.000001 rms=0.000078 Jy/beam ! Combined flux in latest and established models = 0.0132743 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 64 components and 0.0132743 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=0.009219Jy sigma=0.013666 ! Fit after self-cal, rms=0.009217Jy sigma=0.013663 wmodel ./J1534+3715_X_map.mod ! Writing 64 model components to file: ./J1534+3715_X_map.mod wobs ./J1534+3715_X_uvs.fits ! Writing UV FITS file: ./J1534+3715_X_uvs.fits wwins ./J1534+3715_X_map.win ! wwins: Wrote 3 windows to ./J1534+3715_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 = -9.99535e-10 Jy ! Component: 100 - total flux cleaned = -3.34352e-05 Jy ! Component: 150 - total flux cleaned = -8.67934e-05 Jy ! Component: 200 - total flux cleaned = -0.000138151 Jy ! Component: 250 - total flux cleaned = -0.000158038 Jy ! Component: 300 - total flux cleaned = -0.00019703 Jy ! Component: 350 - total flux cleaned = -0.000211444 Jy ! Component: 400 - total flux cleaned = -0.000248951 Jy ! Component: 450 - total flux cleaned = -0.000258045 Jy ! Component: 500 - total flux cleaned = -0.000294151 Jy ! Component: 550 - total flux cleaned = -0.000307404 Jy ! Component: 600 - total flux cleaned = -0.000333598 Jy ! Component: 650 - total flux cleaned = -0.000342243 Jy ! Component: 700 - total flux cleaned = -0.000346473 Jy ! Component: 750 - total flux cleaned = -0.000350706 Jy ! Component: 800 - total flux cleaned = -0.000367323 Jy ! Component: 850 - total flux cleaned = -0.000359093 Jy ! Component: 900 - total flux cleaned = -0.000354956 Jy ! Component: 950 - total flux cleaned = -0.000354923 Jy ! Component: 1000 - total flux cleaned = -0.000354909 Jy ! Component: 1050 - total flux cleaned = -0.000350923 Jy ! Component: 1100 - total flux cleaned = -0.000366491 Jy ! Component: 1150 - total flux cleaned = -0.000354866 Jy ! Component: 1200 - total flux cleaned = -0.000347203 Jy ! Component: 1250 - total flux cleaned = -0.000351017 Jy ! Component: 1300 - total flux cleaned = -0.000335955 Jy ! Component: 1350 - total flux cleaned = -0.000343419 Jy ! Component: 1400 - total flux cleaned = -0.000335987 Jy ! Component: 1450 - total flux cleaned = -0.000332302 Jy ! Component: 1500 - total flux cleaned = -0.00031777 Jy ! Component: 1550 - total flux cleaned = -0.000321377 Jy ! Component: 1600 - total flux cleaned = -0.000310687 Jy ! Component: 1650 - total flux cleaned = -0.000303556 Jy ! Component: 1700 - total flux cleaned = -0.000310605 Jy ! Component: 1750 - total flux cleaned = -0.000293115 Jy ! Component: 1800 - total flux cleaned = -0.000310448 Jy ! Component: 1850 - total flux cleaned = -0.000310453 Jy ! Component: 1900 - total flux cleaned = -0.000303635 Jy ! Component: 1950 - total flux cleaned = -0.000303608 Jy ! Component: 2000 - total flux cleaned = -0.000306913 Jy ! Component: 2050 - total flux cleaned = -0.000306931 Jy ! Component: 2100 - total flux cleaned = -0.000306914 Jy ! Component: 2150 - total flux cleaned = -0.00031022 Jy ! Component: 2200 - total flux cleaned = -0.000326556 Jy ! Component: 2250 - total flux cleaned = -0.000316801 Jy ! Component: 2300 - total flux cleaned = -0.000320007 Jy ! Component: 2350 - total flux cleaned = -0.000310377 Jy ! Component: 2400 - total flux cleaned = -0.000313586 Jy ! Component: 2450 - total flux cleaned = -0.000332585 Jy ! Component: 2500 - total flux cleaned = -0.000332578 Jy ! Component: 2550 - total flux cleaned = -0.000326327 Jy ! Component: 2600 - total flux cleaned = -0.000329434 Jy ! Component: 2650 - total flux cleaned = -0.000335606 Jy ! Component: 2700 - total flux cleaned = -0.00032331 Jy ! Component: 2750 - total flux cleaned = -0.000326367 Jy ! Component: 2800 - total flux cleaned = -0.000317267 Jy ! Component: 2850 - total flux cleaned = -0.000311252 Jy ! Component: 2900 - total flux cleaned = -0.000326224 Jy ! Component: 2950 - total flux cleaned = -0.000308361 Jy ! Component: 3000 - total flux cleaned = -0.00032021 Jy ! Component: 3050 - total flux cleaned = -0.000317242 Jy ! Component: 3100 - total flux cleaned = -0.0003231 Jy ! Component: 3150 - total flux cleaned = -0.000320186 Jy ! Component: 3200 - total flux cleaned = -0.000311482 Jy ! Component: 3250 - total flux cleaned = -0.000308633 Jy ! Component: 3300 - total flux cleaned = -0.000305743 Jy ! Component: 3350 - total flux cleaned = -0.000302879 Jy ! Component: 3400 - total flux cleaned = -0.000300011 Jy ! Component: 3450 - total flux cleaned = -0.000294355 Jy ! Component: 3500 - total flux cleaned = -0.000291557 Jy ! Component: 3550 - total flux cleaned = -0.000285965 Jy ! Component: 3600 - total flux cleaned = -0.000272072 Jy ! Component: 3650 - total flux cleaned = -0.00026379 Jy ! Component: 3700 - total flux cleaned = -0.000269285 Jy ! Component: 3750 - total flux cleaned = -0.000255588 Jy ! Component: 3800 - total flux cleaned = -0.000261056 Jy ! Component: 3850 - total flux cleaned = -0.000250213 Jy ! Component: 3900 - total flux cleaned = -0.000242124 Jy ! Component: 3950 - total flux cleaned = -0.000250184 Jy ! Component: 4000 - total flux cleaned = -0.000247496 Jy ! Component: 4050 - total flux cleaned = -0.000247479 Jy ! Total flux subtracted in 4096 components = -0.000244816 Jy ! Clean residual min=-0.000170 max=0.000149 Jy/beam ! Clean residual mean=-0.000000 rms=0.000046 Jy/beam ! Combined flux in latest and established models = 0.0130295 Jy keep ! Adding 301 model components to the UV plane model. ! The established model now contains 365 components and 0.0130295 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "./J1534+3715_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.031 x 1.98 at -0.1249 degrees (North through East) ! Clean map min=-0.00022071 max=0.010622 Jy/beam ! Writing clean map to FITS file: ./J1534+3715_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0106221 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 4.55782e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.28726 1.28726 2.57453 5.14905 10.2981 20.5962 41.1924 82.3848 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0001 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.01 quit ! Quitting program ! Log file ./J1534+3715_X_uvs.log closed on Mon Oct 28 15:39:38 2013