! Started logfile: J1448+0402_S_2014_01_04_pus_uvs.log on Thu Jan 12 18:30:07 2017 obs J1448+0402_S_2014_01_04_pus_uva.fits ! Reading UV FITS file: J1448+0402_S_2014_01_04_pus_uva.fits ! AN table 1: 97 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.599084 visibilities/baseline/integration-bin. ! Found source: J1448+0402 ! ! 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 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 370 lines of history. ! ! Reading 8368 visibilities. select I ! Polarization I is unavailable. ! 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 ![@muppet J1448+0402_S_2014_01_04_pus] 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 193 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 193 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 193 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 193 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.860042Jy sigma=0.012087 ! Fit after self-cal, rms=0.795680Jy sigma=0.011204 ! 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=3.009 mas, bmaj=6.063 mas, bpa=-4.655 degrees ! Estimated noise=892.966 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 = 0.150449 Jy ! Component: 100 - total flux cleaned = 0.19743 Jy ! Total flux subtracted in 100 components = 0.19743 Jy ! Clean residual min=-0.009380 max=0.019746 Jy/beam ! Clean residual mean=-0.000108 rms=0.003017 Jy/beam ! Combined flux in latest and established models = 0.19743 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.19743 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084704Jy sigma=0.001073 ! Fit after self-cal, rms=0.084719Jy sigma=0.001072 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0208192 Jy ! Component: 100 - total flux cleaned = 0.0310142 Jy ! Total flux subtracted in 100 components = 0.0310142 Jy ! Clean residual min=-0.007327 max=0.009300 Jy/beam ! Clean residual mean=-0.000069 rms=0.001949 Jy/beam ! Combined flux in latest and established models = 0.228444 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 26 components and 0.228444 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076364Jy sigma=0.000976 ! Fit after self-cal, rms=0.076381Jy sigma=0.000976 ! 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=3.581 mas, bmaj=6.987 mas, bpa=-4.612 degrees ! Estimated noise=573.614 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 = 0.0114366 Jy ! Component: 100 - total flux cleaned = 0.0186982 Jy ! Component: 150 - total flux cleaned = 0.0235338 Jy ! Component: 200 - total flux cleaned = 0.0267953 Jy ! Total flux subtracted in 200 components = 0.0267953 Jy ! Clean residual min=-0.006928 max=0.007047 Jy/beam ! Clean residual mean=-0.000091 rms=0.001564 Jy/beam ! Combined flux in latest and established models = 0.255239 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 38 components and 0.255239 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073851Jy sigma=0.000956 ! Fit after self-cal, rms=0.073750Jy sigma=0.000956 ! 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 1.06 FD 0.85 KP 1.00* LA 1.00 ! MK 1.01 NL 1.00 OV 0.96 PT 0.98 ! SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.99 KP 1.00* LA 0.98 ! MK 1.01 NL 1.06 OV 1.00 PT 0.98 ! SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.13 KP 1.00* LA 0.82 ! MK 1.00 NL 1.02 OV 0.94 PT 0.95 ! SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.16 FD 0.99 KP 1.00* LA 0.88 ! MK 1.01 NL 1.11 OV 1.02 PT 0.98 ! SC 0.99 ! ! ! Fit before self-cal, rms=0.073750Jy sigma=0.000956 ! Fit after self-cal, rms=0.069323Jy sigma=0.000902 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.589 mas, bmaj=7.084 mas, bpa=-4.49 degrees ! Estimated noise=576.276 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 (14, 27.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00314902 Jy ! Component: 100 - total flux cleaned = 0.00332515 Jy ! Component: 150 - total flux cleaned = 0.0032616 Jy ! Component: 200 - total flux cleaned = 0.00326399 Jy ! Total flux subtracted in 200 components = 0.00326399 Jy ! Clean residual min=-0.002261 max=0.002801 Jy/beam ! Clean residual mean=0.000002 rms=0.000631 Jy/beam ! Combined flux in latest and established models = 0.258503 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 51 components and 0.258503 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069084Jy sigma=0.000899 ! Fit after self-cal, rms=0.068849Jy sigma=0.000898 ! 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=0.068849Jy sigma=0.000898 ! Fit after self-cal, rms=0.068822Jy sigma=0.000897 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.598 mas, bmaj=7.074 mas, bpa=-4.532 degrees ! Estimated noise=575.823 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00110492 Jy ! Component: 100 - total flux cleaned = 0.00130326 Jy ! Component: 150 - total flux cleaned = 0.00134699 Jy ! Component: 200 - total flux cleaned = 0.00138337 Jy ! Total flux subtracted in 200 components = 0.00138337 Jy ! Clean residual min=-0.001951 max=0.002272 Jy/beam ! Clean residual mean=-0.000016 rms=0.000523 Jy/beam ! Combined flux in latest and established models = 0.259887 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 68 components and 0.259887 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068744Jy sigma=0.000896 ! Fit after self-cal, rms=0.068738Jy sigma=0.000896 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 (-25.5, -17.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000684362 Jy ! Component: 100 - total flux cleaned = 0.000232734 Jy ! Component: 150 - total flux cleaned = -9.75519e-06 Jy ! Component: 200 - total flux cleaned = -8.17087e-05 Jy ! Total flux subtracted in 200 components = -8.17087e-05 Jy ! Clean residual min=-0.001696 max=0.002081 Jy/beam ! Clean residual mean=-0.000017 rms=0.000476 Jy/beam ! Combined flux in latest and established models = 0.259805 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 83 components and 0.259805 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068647Jy sigma=0.000895 ! Fit after self-cal, rms=0.068651Jy sigma=0.000895 ! Inverting map ! Added new window around map position (-113, -123.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00174621 Jy ! Component: 100 - total flux cleaned = 0.00269975 Jy ! Component: 150 - total flux cleaned = 0.00325283 Jy ! Component: 200 - total flux cleaned = 0.00354826 Jy ! Total flux subtracted in 200 components = 0.00354826 Jy ! Clean residual min=-0.001714 max=0.001854 Jy/beam ! Clean residual mean=-0.000009 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.263353 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 104 components and 0.263353 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068589Jy sigma=0.000894 ! Fit after self-cal, rms=0.068579Jy sigma=0.000894 ! Inverting map ! Added new window around map position (-114, -38.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000849434 Jy ! Component: 100 - total flux cleaned = 0.000886152 Jy ! Component: 150 - total flux cleaned = 0.00102618 Jy ! Component: 200 - total flux cleaned = 0.00118458 Jy ! Total flux subtracted in 200 components = 0.00118458 Jy ! Clean residual min=-0.001639 max=0.001526 Jy/beam ! Clean residual mean=-0.000010 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.264538 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 120 components and 0.264538 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068519Jy sigma=0.000893 ! Fit after self-cal, rms=0.068515Jy sigma=0.000893 ! 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=0.068515Jy sigma=0.000893 ! Fit after self-cal, rms=0.068373Jy sigma=0.000893 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.597 mas, bmaj=7.076 mas, bpa=-4.53 degrees ! Estimated noise=574.74 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000214447 Jy ! Component: 100 - total flux cleaned = 0.000246025 Jy ! Component: 150 - total flux cleaned = 0.000299728 Jy ! Component: 200 - total flux cleaned = 0.00032479 Jy ! Total flux subtracted in 200 components = 0.00032479 Jy ! Clean residual min=-0.001560 max=0.001370 Jy/beam ! Clean residual mean=-0.000005 rms=0.000356 Jy/beam ! Combined flux in latest and established models = 0.264863 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 137 components and 0.264863 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068346Jy sigma=0.000893 ! Fit after self-cal, rms=0.068342Jy sigma=0.000893 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 = 0.000104377 Jy ! Component: 100 - total flux cleaned = 0.000175402 Jy ! Component: 150 - total flux cleaned = 0.00026637 Jy ! Component: 200 - total flux cleaned = 0.000374973 Jy ! Total flux subtracted in 200 components = 0.000374973 Jy ! Clean residual min=-0.001527 max=0.001340 Jy/beam ! Clean residual mean=-0.000005 rms=0.000346 Jy/beam ! Combined flux in latest and established models = 0.265238 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 141 components and 0.265238 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068325Jy sigma=0.000893 ! Fit after self-cal, rms=0.068324Jy sigma=0.000893 ! 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=0.068324Jy sigma=0.000893 ! Fit after self-cal, rms=0.068260Jy sigma=0.000893 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.214 mas, bmaj=11.31 mas, bpa=8.158 degrees ! Estimated noise=688.265 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000612659 Jy ! Component: 100 - total flux cleaned = 0.000881193 Jy ! Component: 150 - total flux cleaned = 0.0010652 Jy ! Component: 200 - total flux cleaned = 0.00122215 Jy ! Total flux subtracted in 200 components = 0.00122215 Jy ! Clean residual min=-0.001472 max=0.001462 Jy/beam ! Clean residual mean=-0.000007 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.26646 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 165 components and 0.26646 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068258Jy sigma=0.000893 ! Fit after self-cal, rms=0.068258Jy sigma=0.000893 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 = 0.00014555 Jy ! Component: 100 - total flux cleaned = 0.000185719 Jy ! Component: 150 - total flux cleaned = 0.000236934 Jy ! Component: 200 - total flux cleaned = 0.000273645 Jy ! Total flux subtracted in 200 components = 0.000273645 Jy ! Clean residual min=-0.001462 max=0.001414 Jy/beam ! Clean residual mean=-0.000007 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.266733 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 177 components and 0.266733 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068256Jy sigma=0.000893 ! Fit after self-cal, rms=0.068256Jy sigma=0.000893 ! 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=3.597 mas, bmaj=7.077 mas, bpa=-4.535 degrees ! Estimated noise=574.174 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.597 x 7.077 at -4.535 degrees (North through East) ! Clean map min=-0.0017464 max=0.20073 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=3.005 mas, bmaj=6.116 mas, bpa=-4.571 degrees ! Estimated noise=902.916 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.152025 Jy ! Component: 100 - total flux cleaned = 0.199951 Jy ! Component: 150 - total flux cleaned = 0.221252 Jy ! Component: 200 - total flux cleaned = 0.231631 Jy ! Total flux subtracted in 200 components = 0.231631 Jy ! Clean residual min=-0.003593 max=0.004849 Jy/beam ! Clean residual mean=-0.000038 rms=0.001051 Jy/beam ! Combined flux in latest and established models = 0.231631 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 0.231631 Jy ! Inverting map and beam ! Estimated beam: bmin=3.597 mas, bmaj=7.077 mas, bpa=-4.535 degrees ! Estimated noise=574.174 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 = 0.00750248 Jy ! Component: 100 - total flux cleaned = 0.0120091 Jy ! Component: 150 - total flux cleaned = 0.0155501 Jy ! Component: 200 - total flux cleaned = 0.018485 Jy ! Total flux subtracted in 200 components = 0.018485 Jy ! Clean residual min=-0.002323 max=0.003054 Jy/beam ! Clean residual mean=-0.000045 rms=0.000663 Jy/beam ! Combined flux in latest and established models = 0.250116 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 44 components and 0.250116 Jy ! Inverting map ! Added new window around map position (-3.5, 8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00305191 Jy ! Component: 100 - total flux cleaned = 0.00510189 Jy ! Component: 150 - total flux cleaned = 0.00660955 Jy ! Component: 200 - total flux cleaned = 0.00779208 Jy ! Total flux subtracted in 200 components = 0.00779208 Jy ! Clean residual min=-0.001735 max=0.001675 Jy/beam ! Clean residual mean=-0.000028 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.257908 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 66 components and 0.257908 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=8.214 mas, bmaj=11.31 mas, bpa=8.158 degrees ! Estimated noise=688.265 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00202875 Jy ! Component: 100 - total flux cleaned = 0.00350864 Jy ! Component: 150 - total flux cleaned = 0.00470546 Jy ! Component: 200 - total flux cleaned = 0.00570708 Jy ! Total flux subtracted in 200 components = 0.00570708 Jy ! Clean residual min=-0.001766 max=0.001577 Jy/beam ! Clean residual mean=-0.000031 rms=0.000496 Jy/beam ! Combined flux in latest and established models = 0.263615 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000867484 Jy ! Component: 100 - total flux cleaned = 0.00162371 Jy ! Component: 150 - total flux cleaned = 0.00229892 Jy ! Component: 200 - total flux cleaned = 0.00290868 Jy ! Total flux subtracted in 200 components = 0.00290868 Jy ! Clean residual min=-0.001664 max=0.001511 Jy/beam ! Clean residual mean=-0.000021 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.266523 Jy ! Adding 73 model components to the UV plane model. ! The established model now contains 132 components and 0.266524 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.597 mas, bmaj=7.077 mas, bpa=-4.535 degrees ! Estimated noise=574.174 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.80729e-05 Jy ! Component: 100 - total flux cleaned = 0.000206696 Jy ! Component: 150 - total flux cleaned = 0.000388955 Jy ! Component: 200 - total flux cleaned = 0.000555639 Jy ! Total flux subtracted in 200 components = 0.000555639 Jy ! Clean residual min=-0.001368 max=0.001331 Jy/beam ! Clean residual mean=-0.000010 rms=0.000353 Jy/beam ! Combined flux in latest and established models = 0.267079 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 152 components and 0.267079 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068275Jy sigma=0.000893 ! Fit after self-cal, rms=0.068280Jy sigma=0.000893 wmodel J1448+0402_S_2014_01_04_pus_map.mod ! Writing 152 model components to file: J1448+0402_S_2014_01_04_pus_map.mod wobs J1448+0402_S_2014_01_04_pus_uvs.fits ! Writing UV FITS file: J1448+0402_S_2014_01_04_pus_uvs.fits wwins J1448+0402_S_2014_01_04_pus_map.win ! wwins: Wrote 6 windows to J1448+0402_S_2014_01_04_pus_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 = -0.000151269 Jy ! Component: 100 - total flux cleaned = -0.000269003 Jy ! Component: 150 - total flux cleaned = -0.000426661 Jy ! Component: 200 - total flux cleaned = -0.000513551 Jy ! Component: 250 - total flux cleaned = -0.000658064 Jy ! Component: 300 - total flux cleaned = -0.000717252 Jy ! Component: 350 - total flux cleaned = -0.000774219 Jy ! Component: 400 - total flux cleaned = -0.00082934 Jy ! Component: 450 - total flux cleaned = -0.000900412 Jy ! Component: 500 - total flux cleaned = -0.000952415 Jy ! Component: 550 - total flux cleaned = -0.00107115 Jy ! Component: 600 - total flux cleaned = -0.00118673 Jy ! Component: 650 - total flux cleaned = -0.00131549 Jy ! Component: 700 - total flux cleaned = -0.0014096 Jy ! Component: 750 - total flux cleaned = -0.00154728 Jy ! Component: 800 - total flux cleaned = -0.00169642 Jy ! Component: 850 - total flux cleaned = -0.00187149 Jy ! Component: 900 - total flux cleaned = -0.002 Jy ! Component: 950 - total flux cleaned = -0.00218233 Jy ! Component: 1000 - total flux cleaned = -0.00231966 Jy ! Component: 1050 - total flux cleaned = -0.00242776 Jy ! Component: 1100 - total flux cleaned = -0.00256047 Jy ! Component: 1150 - total flux cleaned = -0.00269056 Jy ! Component: 1200 - total flux cleaned = -0.00279281 Jy ! Component: 1250 - total flux cleaned = -0.00294356 Jy ! Component: 1300 - total flux cleaned = -0.00304225 Jy ! Component: 1350 - total flux cleaned = -0.00313928 Jy ! Component: 1400 - total flux cleaned = -0.00324662 Jy ! Component: 1450 - total flux cleaned = -0.00336384 Jy ! Component: 1500 - total flux cleaned = -0.00344457 Jy ! Component: 1550 - total flux cleaned = -0.00351273 Jy ! Component: 1600 - total flux cleaned = -0.00360239 Jy ! Component: 1650 - total flux cleaned = -0.00369056 Jy ! Component: 1700 - total flux cleaned = -0.00379914 Jy ! Component: 1750 - total flux cleaned = -0.00388461 Jy ! Component: 1800 - total flux cleaned = -0.0039688 Jy ! Component: 1850 - total flux cleaned = -0.00405199 Jy ! Component: 1900 - total flux cleaned = -0.00416472 Jy ! Component: 1950 - total flux cleaned = -0.00423549 Jy ! Component: 2000 - total flux cleaned = -0.00432525 Jy ! Component: 2050 - total flux cleaned = -0.00442357 Jy ! Component: 2100 - total flux cleaned = -0.00448192 Jy ! Component: 2150 - total flux cleaned = -0.00456798 Jy ! Component: 2200 - total flux cleaned = -0.00463409 Jy ! Component: 2250 - total flux cleaned = -0.00469944 Jy ! Component: 2300 - total flux cleaned = -0.00479161 Jy ! Component: 2350 - total flux cleaned = -0.00485529 Jy ! Component: 2400 - total flux cleaned = -0.00492726 Jy ! Component: 2450 - total flux cleaned = -0.00500723 Jy ! Component: 2500 - total flux cleaned = -0.00505994 Jy ! Component: 2550 - total flux cleaned = -0.00512076 Jy ! Component: 2600 - total flux cleaned = -0.00518947 Jy ! Component: 2650 - total flux cleaned = -0.00524039 Jy ! Component: 2700 - total flux cleaned = -0.00529927 Jy ! Component: 2750 - total flux cleaned = -0.00534072 Jy ! Component: 2800 - total flux cleaned = -0.0054065 Jy ! Component: 2850 - total flux cleaned = -0.00545537 Jy ! Component: 2900 - total flux cleaned = -0.00551174 Jy ! Component: 2950 - total flux cleaned = -0.00557556 Jy ! Component: 3000 - total flux cleaned = -0.00561498 Jy ! Component: 3050 - total flux cleaned = -0.00566195 Jy ! Component: 3100 - total flux cleaned = -0.0057162 Jy ! Component: 3150 - total flux cleaned = -0.00576995 Jy ! Component: 3200 - total flux cleaned = -0.00580811 Jy ! Component: 3250 - total flux cleaned = -0.00587615 Jy ! Component: 3300 - total flux cleaned = -0.00591366 Jy ! Component: 3350 - total flux cleaned = -0.00598801 Jy ! Component: 3400 - total flux cleaned = -0.00602481 Jy ! Component: 3450 - total flux cleaned = -0.00607592 Jy ! Component: 3500 - total flux cleaned = -0.00611939 Jy ! Component: 3550 - total flux cleaned = -0.00616982 Jy ! Component: 3600 - total flux cleaned = -0.00623415 Jy ! Component: 3650 - total flux cleaned = -0.00626245 Jy ! Component: 3700 - total flux cleaned = -0.00630467 Jy ! Component: 3750 - total flux cleaned = -0.00633269 Jy ! Component: 3800 - total flux cleaned = -0.00639519 Jy ! Component: 3850 - total flux cleaned = -0.00641593 Jy ! Component: 3900 - total flux cleaned = -0.0064228 Jy ! Component: 3950 - total flux cleaned = -0.00645697 Jy ! Component: 4000 - total flux cleaned = -0.00648409 Jy ! Component: 4050 - total flux cleaned = -0.00651098 Jy ! Total flux subtracted in 4096 components = -0.00652442 Jy ! Clean residual min=-0.000479 max=0.000403 Jy/beam ! Clean residual mean=-0.000002 rms=0.000117 Jy/beam ! Combined flux in latest and established models = 0.260555 Jy keep ! Adding 259 model components to the UV plane model. ! The established model now contains 411 components and 0.260555 Jy ![Exited script file: muppet] wmap "J1448+0402_S_2014_01_04_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.597 x 7.077 at -4.535 degrees (North through East) ! Clean map min=-0.0015804 max=0.20323 Jy/beam ! Writing clean map to FITS file: J1448+0402_S_2014_01_04_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.203234 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000114883 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.169582 0.169582 0.339163 0.678327 1.35665 2.71331 5.42662 10.8532 21.7065 43.4129 86.8258 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.203 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.597 x 7.077 at -4.535 degrees (North through East) ! Clean map min=-0.0015804 max=0.20323 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J1448+0402_S_2014_01_04_pus_uvs.log closed on Thu Jan 12 18:30:12 2017