! Started logfile: /scr/pima/bg219i_uvs/J0359+2758_S_uvs.log on Wed Apr 6 22:51:20 2016 obs /scr/pima/bg219i_uvs/J0359+2758_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J0359+2758_S_uva.fits ! AN table 1: 28 integrations on 45 of 45 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0359+2758 ! ! 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 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 54 lines of history. ! ! Reading 5040 visibilities. select rr, 1,2,3,4,6,7,8 ! Restricting channel ranges to the available 4 channels. ! 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 = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/home/lpetrov/bin/01_muppet /scr/pima/bg219i_uvs/J0359+2758_S] 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 0.500x0.500 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 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.000501Jy sigma=24.131528 ! Fit after self-cal, rms=0.885592Jy sigma=21.396632 ! 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=3.178 mas, bmaj=5.168 mas, bpa=-9.845 degrees ! Estimated noise=0.585383 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 = 0.0867208 Jy ! Component: 100 - total flux cleaned = 0.106314 Jy ! Total flux subtracted in 100 components = 0.106314 Jy ! Clean residual min=-0.004508 max=0.006792 Jy/beam ! Clean residual mean=-0.000008 rms=0.001113 Jy/beam ! Combined flux in latest and established models = 0.106314 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.106314 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062486Jy sigma=1.385077 ! Fit after self-cal, rms=0.062479Jy sigma=1.384864 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00726281 Jy ! Component: 100 - total flux cleaned = 0.01136 Jy ! Total flux subtracted in 100 components = 0.01136 Jy ! Clean residual min=-0.004052 max=0.004009 Jy/beam ! Clean residual mean=-0.000004 rms=0.000991 Jy/beam ! Combined flux in latest and established models = 0.117674 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 31 components and 0.117674 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061108Jy sigma=1.357584 ! Fit after self-cal, rms=0.061092Jy sigma=1.357424 ! 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=3.863 mas, bmaj=5.948 mas, bpa=-7.809 degrees ! Estimated noise=0.45504 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 = 0.00426452 Jy ! Component: 100 - total flux cleaned = 0.00667495 Jy ! Component: 150 - total flux cleaned = 0.00820901 Jy ! Component: 200 - total flux cleaned = 0.00920346 Jy ! Total flux subtracted in 200 components = 0.00920346 Jy ! Clean residual min=-0.003609 max=0.003405 Jy/beam ! Clean residual mean=-0.000003 rms=0.000909 Jy/beam ! Combined flux in latest and established models = 0.126877 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 46 components and 0.126877 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060666Jy sigma=1.351715 ! Fit after self-cal, rms=0.060650Jy sigma=1.351595 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.863 x 5.948 at -7.809 degrees (North through East) ! Clean map min=-0.0036018 max=0.11322 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 1.02 FD 0.95 HN 0.99 KP 1.00 ! LA 1.01 MK 1.00 NL 1.04 OV 1.01 ! PT 0.99 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.94 HN 1.05 KP 1.01 ! LA 1.00 MK 1.00 NL 1.00 OV 1.01 ! PT 0.96 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.92 HN 1.01 KP 0.98 ! LA 1.03 MK 1.08 NL 0.99 OV 1.01 ! PT 1.00 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.92 HN 1.03 KP 1.00 ! LA 0.98 MK 1.07 NL 1.07 OV 1.03 ! PT 1.04 SC 0.99 ! ! ! Fit before self-cal, rms=0.060650Jy sigma=1.351595 ! Fit after self-cal, rms=0.059816Jy sigma=1.344952 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.896 mas, bmaj=5.962 mas, bpa=-7.005 degrees ! Estimated noise=0.457509 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 = 0.000305567 Jy ! Component: 100 - total flux cleaned = 0.000451971 Jy ! Component: 150 - total flux cleaned = 0.000525592 Jy ! Component: 200 - total flux cleaned = 0.000566937 Jy ! Total flux subtracted in 200 components = 0.000566937 Jy ! Clean residual min=-0.003457 max=0.003310 Jy/beam ! Clean residual mean=0.000000 rms=0.000853 Jy/beam ! Combined flux in latest and established models = 0.127444 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 53 components and 0.127444 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059787Jy sigma=1.344402 ! Fit after self-cal, rms=0.059779Jy sigma=1.344281 ! 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=0.059779Jy sigma=1.344281 ! Fit after self-cal, rms=0.060240Jy sigma=1.333257 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.882 mas, bmaj=5.943 mas, bpa=-7.323 degrees ! Estimated noise=0.465108 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00182009 Jy ! Component: 100 - total flux cleaned = 0.00253696 Jy ! Component: 150 - total flux cleaned = 0.00266084 Jy ! Component: 200 - total flux cleaned = 0.00270287 Jy ! Total flux subtracted in 200 components = 0.00270287 Jy ! Clean residual min=-0.003286 max=0.002664 Jy/beam ! Clean residual mean=-0.000002 rms=0.000714 Jy/beam ! Combined flux in latest and established models = 0.130147 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 63 components and 0.130147 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060167Jy sigma=1.332487 ! Fit after self-cal, rms=0.060164Jy sigma=1.332379 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 = 6.14313e-05 Jy ! Component: 100 - total flux cleaned = 8.48053e-05 Jy ! Component: 150 - total flux cleaned = 9.50202e-05 Jy ! Component: 200 - total flux cleaned = 9.53677e-05 Jy ! Total flux subtracted in 200 components = 9.53677e-05 Jy ! Clean residual min=-0.003300 max=0.002668 Jy/beam ! Clean residual mean=-0.000002 rms=0.000714 Jy/beam ! Combined flux in latest and established models = 0.130242 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 65 components and 0.130242 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060158Jy sigma=1.332315 ! Fit after self-cal, rms=0.060158Jy sigma=1.332301 ! 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=0.060158Jy sigma=1.332301 ! Fit after self-cal, rms=0.060818Jy sigma=1.331585 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.877 mas, bmaj=5.937 mas, bpa=-7.53 degrees ! Estimated noise=0.470785 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00124803 Jy ! Component: 100 - total flux cleaned = 0.0017422 Jy ! Component: 150 - total flux cleaned = 0.0018177 Jy ! Component: 200 - total flux cleaned = 0.00184784 Jy ! Total flux subtracted in 200 components = 0.00184784 Jy ! Clean residual min=-0.003352 max=0.002657 Jy/beam ! Clean residual mean=-0.000002 rms=0.000715 Jy/beam ! Combined flux in latest and established models = 0.13209 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 68 components and 0.13209 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060781Jy sigma=1.331297 ! Fit after self-cal, rms=0.060780Jy sigma=1.331287 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 = 2.38235e-05 Jy ! Component: 100 - total flux cleaned = 4.12486e-05 Jy ! Component: 150 - total flux cleaned = 4.91179e-05 Jy ! Component: 200 - total flux cleaned = 4.17882e-05 Jy ! Total flux subtracted in 200 components = 4.17882e-05 Jy ! Clean residual min=-0.003353 max=0.002656 Jy/beam ! Clean residual mean=-0.000002 rms=0.000714 Jy/beam ! Combined flux in latest and established models = 0.132132 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 69 components and 0.132132 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060776Jy sigma=1.331244 ! Fit after self-cal, rms=0.060776Jy sigma=1.331234 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 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=0.060776Jy sigma=1.331234 ! Fit after self-cal, rms=0.061216Jy sigma=1.330930 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.476 mas, bmaj=9.606 mas, bpa=-0.3345 degrees ! Estimated noise=0.587147 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00118689 Jy ! Component: 100 - total flux cleaned = 0.0013547 Jy ! Component: 150 - total flux cleaned = 0.0014184 Jy ! Component: 200 - total flux cleaned = 0.00147727 Jy ! Total flux subtracted in 200 components = 0.00147727 Jy ! Clean residual min=-0.003965 max=0.003027 Jy/beam ! Clean residual mean=-0.000004 rms=0.000986 Jy/beam ! Combined flux in latest and established models = 0.133609 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 78 components and 0.133609 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061206Jy sigma=1.331131 ! Fit after self-cal, rms=0.061201Jy sigma=1.331080 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 = -7.45384e-05 Jy ! Component: 100 - total flux cleaned = -4.42756e-05 Jy ! Component: 150 - total flux cleaned = -2.29358e-05 Jy ! Component: 200 - total flux cleaned = -1.78234e-05 Jy ! Total flux subtracted in 200 components = -1.78234e-05 Jy ! Clean residual min=-0.003948 max=0.003025 Jy/beam ! Clean residual mean=-0.000004 rms=0.000986 Jy/beam ! Combined flux in latest and established models = 0.133591 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 79 components and 0.133591 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061204Jy sigma=1.331230 ! Fit after self-cal, rms=0.061202Jy sigma=1.331209 ! 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=3.873 mas, bmaj=5.932 mas, bpa=-7.698 degrees ! Estimated noise=0.47446 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.873 x 5.932 at -7.698 degrees (North through East) ! Clean map min=-0.0033063 max=0.11745 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=3.188 mas, bmaj=5.149 mas, bpa=-9.762 degrees ! Estimated noise=0.613737 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0908457 Jy ! Component: 100 - total flux cleaned = 0.111625 Jy ! Component: 150 - total flux cleaned = 0.119444 Jy ! Component: 200 - total flux cleaned = 0.123813 Jy ! Total flux subtracted in 200 components = 0.123813 Jy ! Clean residual min=-0.003856 max=0.003684 Jy/beam ! Clean residual mean=-0.000006 rms=0.000890 Jy/beam ! Combined flux in latest and established models = 0.123813 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.123813 Jy ! Inverting map and beam ! Estimated beam: bmin=3.873 mas, bmaj=5.932 mas, bpa=-7.698 degrees ! Estimated noise=0.47446 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 = 0.00398437 Jy ! Component: 100 - total flux cleaned = 0.00621585 Jy ! Component: 150 - total flux cleaned = 0.00760398 Jy ! Component: 200 - total flux cleaned = 0.00848106 Jy ! Total flux subtracted in 200 components = 0.00848106 Jy ! Clean residual min=-0.003326 max=0.002661 Jy/beam ! Clean residual mean=-0.000003 rms=0.000724 Jy/beam ! Combined flux in latest and established models = 0.132294 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 45 components and 0.132294 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.476 mas, bmaj=9.606 mas, bpa=-0.3345 degrees ! Estimated noise=0.587147 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000804412 Jy ! Component: 100 - total flux cleaned = 0.000909987 Jy ! Component: 150 - total flux cleaned = 0.000985372 Jy ! Component: 200 - total flux cleaned = 0.00104104 Jy ! Total flux subtracted in 200 components = 0.00104104 Jy ! Clean residual min=-0.003999 max=0.003019 Jy/beam ! Clean residual mean=-0.000005 rms=0.000989 Jy/beam ! Combined flux in latest and established models = 0.133335 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 = 1.20198e-05 Jy ! Component: 100 - total flux cleaned = 1.14401e-05 Jy ! Component: 150 - total flux cleaned = 2.18286e-05 Jy ! Component: 200 - total flux cleaned = 2.20704e-05 Jy ! Total flux subtracted in 200 components = 2.20704e-05 Jy ! Clean residual min=-0.003984 max=0.003015 Jy/beam ! Clean residual mean=-0.000005 rms=0.000988 Jy/beam ! Combined flux in latest and established models = 0.133357 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 60 components and 0.133357 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.873 mas, bmaj=5.932 mas, bpa=-7.698 degrees ! Estimated noise=0.47446 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.18814e-05 Jy ! Component: 100 - total flux cleaned = -5.07051e-05 Jy ! Component: 150 - total flux cleaned = -5.0683e-05 Jy ! Component: 200 - total flux cleaned = -5.12206e-05 Jy ! Total flux subtracted in 200 components = -5.12206e-05 Jy ! Clean residual min=-0.003320 max=0.002720 Jy/beam ! Clean residual mean=-0.000003 rms=0.000720 Jy/beam ! Combined flux in latest and established models = 0.133306 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 67 components and 0.133306 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061209Jy sigma=1.331267 ! Fit after self-cal, rms=0.061210Jy sigma=1.331220 wmodel /scr/pima/bg219i_uvs/J0359+2758_S_map.mod ! Writing 67 model components to file: /scr/pima/bg219i_uvs/J0359+2758_S_map.mod wobs /scr/pima/bg219i_uvs/J0359+2758_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219i_uvs/J0359+2758_S_uvs.fits wwins /scr/pima/bg219i_uvs/J0359+2758_S_map.win ! wwins: Wrote 1 windows to /scr/pima/bg219i_uvs/J0359+2758_S_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 = -0.00130754 Jy ! Component: 100 - total flux cleaned = -0.00225876 Jy ! Component: 150 - total flux cleaned = -0.00311039 Jy ! Component: 200 - total flux cleaned = -0.00391781 Jy ! Component: 250 - total flux cleaned = -0.0046476 Jy ! Component: 300 - total flux cleaned = -0.00535157 Jy ! Component: 350 - total flux cleaned = -0.00587384 Jy ! Component: 400 - total flux cleaned = -0.00618705 Jy ! Component: 450 - total flux cleaned = -0.00660727 Jy ! Component: 500 - total flux cleaned = -0.00686848 Jy ! Component: 550 - total flux cleaned = -0.00723385 Jy ! Component: 600 - total flux cleaned = -0.00755618 Jy ! Component: 650 - total flux cleaned = -0.0080111 Jy ! Component: 700 - total flux cleaned = -0.00818244 Jy ! Component: 750 - total flux cleaned = -0.00852004 Jy ! Component: 800 - total flux cleaned = -0.00878533 Jy ! Component: 850 - total flux cleaned = -0.00907954 Jy ! Component: 900 - total flux cleaned = -0.00943226 Jy ! Component: 950 - total flux cleaned = -0.00971689 Jy ! Component: 1000 - total flux cleaned = -0.00999612 Jy ! Component: 1050 - total flux cleaned = -0.0102721 Jy ! Component: 1100 - total flux cleaned = -0.010453 Jy ! Component: 1150 - total flux cleaned = -0.0106318 Jy ! Component: 1200 - total flux cleaned = -0.0107787 Jy ! Component: 1250 - total flux cleaned = -0.0110093 Jy ! Component: 1300 - total flux cleaned = -0.0110667 Jy ! Component: 1350 - total flux cleaned = -0.0112918 Jy ! Component: 1400 - total flux cleaned = -0.0114304 Jy ! Component: 1450 - total flux cleaned = -0.0116767 Jy ! Component: 1500 - total flux cleaned = -0.011812 Jy ! Component: 1550 - total flux cleaned = -0.0121062 Jy ! Component: 1600 - total flux cleaned = -0.0122383 Jy ! Component: 1650 - total flux cleaned = -0.0124732 Jy ! Component: 1700 - total flux cleaned = -0.0126024 Jy ! Component: 1750 - total flux cleaned = -0.0127808 Jy ! Component: 1800 - total flux cleaned = -0.0128821 Jy ! Component: 1850 - total flux cleaned = -0.0130318 Jy ! Component: 1900 - total flux cleaned = -0.0132296 Jy ! Component: 1950 - total flux cleaned = -0.0134004 Jy ! Component: 2000 - total flux cleaned = -0.0134972 Jy ! Component: 2050 - total flux cleaned = -0.0135209 Jy ! Component: 2100 - total flux cleaned = -0.0136869 Jy ! Component: 2150 - total flux cleaned = -0.0136869 Jy ! Component: 2200 - total flux cleaned = -0.0138035 Jy ! Component: 2250 - total flux cleaned = -0.0139184 Jy ! Component: 2300 - total flux cleaned = -0.0139409 Jy ! Component: 2350 - total flux cleaned = -0.0140539 Jy ! Component: 2400 - total flux cleaned = -0.0141212 Jy ! Component: 2450 - total flux cleaned = -0.014188 Jy ! Component: 2500 - total flux cleaned = -0.0143639 Jy ! Component: 2550 - total flux cleaned = -0.0144077 Jy ! Component: 2600 - total flux cleaned = -0.0145799 Jy ! Component: 2650 - total flux cleaned = -0.0146439 Jy ! Component: 2700 - total flux cleaned = -0.0147074 Jy ! Component: 2750 - total flux cleaned = -0.0147283 Jy ! Component: 2800 - total flux cleaned = -0.0149578 Jy ! Component: 2850 - total flux cleaned = -0.0149782 Jy ! Component: 2900 - total flux cleaned = -0.0151012 Jy ! Component: 2950 - total flux cleaned = -0.0151621 Jy ! Component: 3000 - total flux cleaned = -0.0152426 Jy ! Component: 3050 - total flux cleaned = -0.0153423 Jy ! Component: 3100 - total flux cleaned = -0.0153025 Jy ! Component: 3150 - total flux cleaned = -0.0154203 Jy ! Component: 3200 - total flux cleaned = -0.0154594 Jy ! Component: 3250 - total flux cleaned = -0.0155174 Jy ! Component: 3300 - total flux cleaned = -0.0155557 Jy ! Component: 3350 - total flux cleaned = -0.0155938 Jy ! Component: 3400 - total flux cleaned = -0.0156503 Jy ! Component: 3450 - total flux cleaned = -0.0157065 Jy ! Component: 3500 - total flux cleaned = -0.0157809 Jy ! Component: 3550 - total flux cleaned = -0.0158362 Jy ! Component: 3600 - total flux cleaned = -0.0159275 Jy ! Component: 3650 - total flux cleaned = -0.015982 Jy ! Component: 3700 - total flux cleaned = -0.0159821 Jy ! Component: 3750 - total flux cleaned = -0.0159997 Jy ! Component: 3800 - total flux cleaned = -0.0161063 Jy ! Component: 3850 - total flux cleaned = -0.0160535 Jy ! Component: 3900 - total flux cleaned = -0.0161058 Jy ! Component: 3950 - total flux cleaned = -0.0161577 Jy ! Component: 4000 - total flux cleaned = -0.0161921 Jy ! Component: 4050 - total flux cleaned = -0.0162263 Jy ! Total flux subtracted in 4096 components = -0.0163282 Jy ! Clean residual min=-0.001005 max=0.000855 Jy/beam ! Clean residual mean=0.000001 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.116978 Jy keep ! Adding 280 model components to the UV plane model. ! The established model now contains 347 components and 0.116978 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219i_uvs/J0359+2758_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.873 x 5.932 at -7.698 degrees (North through East) ! Clean map min=-0.0021083 max=0.11808 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J0359+2758_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.118077 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000317099 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.805662 0.805662 1.61132 3.22265 6.4453 12.8906 25.7812 51.5624 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.118 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 372.364 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J0359+2758_S_uvs.log closed on Wed Apr 6 22:51:25 2016