! Started logfile: J1522-2730_S_2017_07_16_pus_uvs.log on Thu May 9 11:12:23 2019 obs J1522-2730_S_2017_07_16_pus_uva.fits ! Reading UV FITS file: J1522-2730_S_2017_07_16_pus_uva.fits ! AN table 1: 26 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.210256 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1522-2730 ! ! 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 815 lines of history. ! ! Reading 984 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 J1522-2730_S_2017_07_16_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 164 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 134 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 134 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 260 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.379709Jy sigma=0.002176 ! Fit after self-cal, rms=0.315525Jy sigma=0.001814 ! 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=2.837 mas, bmaj=19.13 mas, bpa=34.14 degrees ! Estimated noise=5612.95 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 = 0.552936 Jy ! Component: 100 - total flux cleaned = 0.678671 Jy ! Total flux subtracted in 100 components = 0.678671 Jy ! Clean residual min=-0.039593 max=0.060467 Jy/beam ! Clean residual mean=0.000040 rms=0.014449 Jy/beam ! Combined flux in latest and established models = 0.678672 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.678672 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.141602Jy sigma=0.000843 ! Fit after self-cal, rms=0.141610Jy sigma=0.000843 ! 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=3.206 mas, bmaj=20.26 mas, bpa=33.01 degrees ! Estimated noise=4781.31 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 = 0.0530646 Jy ! Component: 100 - total flux cleaned = 0.0687913 Jy ! Component: 150 - total flux cleaned = 0.073741 Jy ! Component: 200 - total flux cleaned = 0.0775955 Jy ! Total flux subtracted in 200 components = 0.0775955 Jy ! Clean residual min=-0.029205 max=0.031886 Jy/beam ! Clean residual mean=0.000152 rms=0.009499 Jy/beam ! Combined flux in latest and established models = 0.756267 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 52 components and 0.756267 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122358Jy sigma=0.000711 ! Fit after self-cal, rms=0.122395Jy sigma=0.000710 ! 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 1.00* FD 1.00* HN 1.00* KP 1.07 ! LA 0.93 MK 1.00* NL 1.00* OV 0.98 ! PT 1.00* SC 0.98 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.03 ! LA 0.94 MK 1.00* NL 1.11 OV 1.00 ! PT 1.00* SC 1.04 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00 ! LA 0.95 MK 1.00* NL 1.07 OV 0.90 ! PT 1.00* SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HN 0.00* KP 0.00* ! LA 0.00* MK 0.00* NL 0.00* OV 0.00* ! PT 0.00* SC 0.00* ! ! ! Fit before self-cal, rms=0.122395Jy sigma=0.000710 ! Fit after self-cal, rms=0.113626Jy sigma=0.000631 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.22 mas, bmaj=20.77 mas, bpa=32.79 degrees ! Estimated noise=4806.98 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 = -0.0092468 Jy ! Component: 100 - total flux cleaned = -0.0112002 Jy ! Component: 150 - total flux cleaned = -0.00936459 Jy ! Component: 200 - total flux cleaned = -0.00813277 Jy ! Total flux subtracted in 200 components = -0.00813277 Jy ! Clean residual min=-0.012984 max=0.017024 Jy/beam ! Clean residual mean=0.000117 rms=0.004550 Jy/beam ! Combined flux in latest and established models = 0.748134 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 70 components and 0.748134 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112304Jy sigma=0.000625 ! Fit after self-cal, rms=0.112504Jy sigma=0.000625 ! 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=0.112504Jy sigma=0.000625 ! Fit after self-cal, rms=0.112660Jy sigma=0.000624 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.219 mas, bmaj=20.85 mas, bpa=32.79 degrees ! Estimated noise=4797.9 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00592897 Jy ! Component: 100 - total flux cleaned = -0.00492458 Jy ! Component: 150 - total flux cleaned = -0.00390308 Jy ! Component: 200 - total flux cleaned = -0.00338329 Jy ! Total flux subtracted in 200 components = -0.00338329 Jy ! Clean residual min=-0.011496 max=0.016406 Jy/beam ! Clean residual mean=0.000103 rms=0.004267 Jy/beam ! Combined flux in latest and established models = 0.744751 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 82 components and 0.744751 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112037Jy sigma=0.000621 ! Fit after self-cal, rms=0.112030Jy sigma=0.000621 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 = 0.000201439 Jy ! Component: 100 - total flux cleaned = 0.000723969 Jy ! Component: 150 - total flux cleaned = 0.000917171 Jy ! Component: 200 - total flux cleaned = 0.00109895 Jy ! Total flux subtracted in 200 components = 0.00109895 Jy ! Clean residual min=-0.011068 max=0.016289 Jy/beam ! Clean residual mean=0.000101 rms=0.004208 Jy/beam ! Combined flux in latest and established models = 0.74585 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 88 components and 0.74585 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111846Jy sigma=0.000621 ! Fit after self-cal, rms=0.111841Jy sigma=0.000621 ! 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=0.111841Jy sigma=0.000621 ! Fit after self-cal, rms=0.109179Jy sigma=0.000600 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.22 mas, bmaj=20.88 mas, bpa=32.76 degrees ! Estimated noise=4793.97 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00366039 Jy ! Component: 100 - total flux cleaned = -0.00442153 Jy ! Component: 150 - total flux cleaned = -0.00452109 Jy ! Component: 200 - total flux cleaned = -0.0045183 Jy ! Total flux subtracted in 200 components = -0.0045183 Jy ! Clean residual min=-0.007952 max=0.009970 Jy/beam ! Clean residual mean=0.000043 rms=0.002437 Jy/beam ! Combined flux in latest and established models = 0.741332 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 100 components and 0.741332 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108901Jy sigma=0.000599 ! Fit after self-cal, rms=0.108925Jy sigma=0.000599 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 = 0.00010878 Jy ! Component: 100 - total flux cleaned = 0.000306217 Jy ! Component: 150 - total flux cleaned = 0.000490473 Jy ! Component: 200 - total flux cleaned = 0.000606743 Jy ! Total flux subtracted in 200 components = 0.000606743 Jy ! Clean residual min=-0.008007 max=0.009827 Jy/beam ! Clean residual mean=0.000042 rms=0.002397 Jy/beam ! Combined flux in latest and established models = 0.741938 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 106 components and 0.741938 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108839Jy sigma=0.000599 ! Fit after self-cal, rms=0.108836Jy sigma=0.000599 ! 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=0.108836Jy sigma=0.000599 ! Fit after self-cal, rms=0.108991Jy sigma=0.000598 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.293 mas, bmaj=27.48 mas, bpa=17.47 degrees ! Estimated noise=5842.85 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000857259 Jy ! Component: 100 - total flux cleaned = -0.00131162 Jy ! Component: 150 - total flux cleaned = -0.00126848 Jy ! Component: 200 - total flux cleaned = -0.0011805 Jy ! Total flux subtracted in 200 components = -0.0011805 Jy ! Clean residual min=-0.007587 max=0.010190 Jy/beam ! Clean residual mean=0.000057 rms=0.002652 Jy/beam ! Combined flux in latest and established models = 0.740758 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 114 components and 0.740758 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108895Jy sigma=0.000598 ! Fit after self-cal, rms=0.108899Jy sigma=0.000598 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 = -3.66164e-05 Jy ! Component: 100 - total flux cleaned = 0.000119712 Jy ! Component: 150 - total flux cleaned = 0.000187499 Jy ! Component: 200 - total flux cleaned = 0.000219803 Jy ! Total flux subtracted in 200 components = 0.000219803 Jy ! Clean residual min=-0.007308 max=0.010108 Jy/beam ! Clean residual mean=0.000056 rms=0.002610 Jy/beam ! Combined flux in latest and established models = 0.740978 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 117 components and 0.740978 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108870Jy sigma=0.000598 ! Fit after self-cal, rms=0.108864Jy sigma=0.000598 ! 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=3.22 mas, bmaj=20.93 mas, bpa=32.77 degrees ! Estimated noise=4791.17 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.22 x 20.93 at 32.77 degrees (North through East) ! Clean map min=-0.013453 max=0.70925 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 ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108864Jy sigma=0.000598 ! Fit after self-cal, rms=0.093973Jy sigma=0.000492 ! Inverting map and beam ! Estimated beam: bmin=3.219 mas, bmaj=20.97 mas, bpa=32.77 degrees ! Estimated noise=4786.29 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00295021 Jy ! Component: 100 - total flux cleaned = -0.00471495 Jy ! Component: 150 - total flux cleaned = -0.00542597 Jy ! Component: 200 - total flux cleaned = -0.00572965 Jy ! Total flux subtracted in 200 components = -0.00572965 Jy ! Clean residual min=-0.007991 max=0.009031 Jy/beam ! Clean residual mean=0.000028 rms=0.002155 Jy/beam ! Combined flux in latest and established models = 0.735248 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 123 components and 0.735248 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093807Jy sigma=0.000491 ! Fit after self-cal, rms=0.093797Jy sigma=0.000491 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.43732e-05 Jy ! Component: 100 - total flux cleaned = 2.52429e-06 Jy ! Component: 150 - total flux cleaned = 4.59909e-05 Jy ! Component: 200 - total flux cleaned = 4.64016e-05 Jy ! Total flux subtracted in 200 components = 4.64016e-05 Jy ! Clean residual min=-0.007927 max=0.008966 Jy/beam ! Clean residual mean=0.000028 rms=0.002139 Jy/beam ! Combined flux in latest and established models = 0.735294 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 133 components and 0.735294 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093755Jy sigma=0.000491 ! Fit after self-cal, rms=0.093754Jy sigma=0.000491 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093754Jy sigma=0.000491 ! Fit after self-cal, rms=0.093812Jy sigma=0.000491 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=2.82 mas, bmaj=19.84 mas, bpa=34.02 degrees ! Estimated noise=5753.72 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.559653 Jy ! Component: 100 - total flux cleaned = 0.681693 Jy ! Component: 150 - total flux cleaned = 0.711238 Jy ! Component: 200 - total flux cleaned = 0.720736 Jy ! Total flux subtracted in 200 components = 0.720736 Jy ! Clean residual min=-0.013768 max=0.010282 Jy/beam ! Clean residual mean=0.000004 rms=0.003579 Jy/beam ! Combined flux in latest and established models = 0.720736 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.720736 Jy ! Inverting map and beam ! Estimated beam: bmin=3.219 mas, bmaj=21.01 mas, bpa=32.78 degrees ! Estimated noise=4783.8 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 = 0.00490855 Jy ! Component: 100 - total flux cleaned = 0.00700918 Jy ! Component: 150 - total flux cleaned = 0.00849758 Jy ! Component: 200 - total flux cleaned = 0.00938617 Jy ! Total flux subtracted in 200 components = 0.00938617 Jy ! Clean residual min=-0.010148 max=0.008750 Jy/beam ! Clean residual mean=0.000017 rms=0.002503 Jy/beam ! Combined flux in latest and established models = 0.730123 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 43 components and 0.730123 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=8.309 mas, bmaj=27.55 mas, bpa=17.52 degrees ! Estimated noise=5831.33 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000746313 Jy ! Component: 100 - total flux cleaned = 0.000744827 Jy ! Component: 150 - total flux cleaned = 0.000634573 Jy ! Component: 200 - total flux cleaned = 0.000543988 Jy ! Total flux subtracted in 200 components = 0.000543988 Jy ! Clean residual min=-0.008979 max=0.008997 Jy/beam ! Clean residual mean=0.000040 rms=0.002677 Jy/beam ! Combined flux in latest and established models = 0.730667 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 = 0.000225101 Jy ! Component: 100 - total flux cleaned = 0.000495697 Jy ! Component: 150 - total flux cleaned = 0.000737407 Jy ! Component: 200 - total flux cleaned = 0.00100742 Jy ! Total flux subtracted in 200 components = 0.00100742 Jy ! Clean residual min=-0.008283 max=0.009191 Jy/beam ! Clean residual mean=0.000040 rms=0.002562 Jy/beam ! Combined flux in latest and established models = 0.731674 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 77 components and 0.731674 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.219 mas, bmaj=21.01 mas, bpa=32.78 degrees ! Estimated noise=4783.8 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000326635 Jy ! Component: 100 - total flux cleaned = 0.000120375 Jy ! Component: 150 - total flux cleaned = -4.3325e-05 Jy ! Component: 200 - total flux cleaned = -0.000168395 Jy ! Total flux subtracted in 200 components = -0.000168395 Jy ! Clean residual min=-0.007400 max=0.009018 Jy/beam ! Clean residual mean=0.000023 rms=0.002053 Jy/beam ! Combined flux in latest and established models = 0.731506 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 94 components and 0.731506 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093425Jy sigma=0.000490 ! Fit after self-cal, rms=0.093358Jy sigma=0.000490 wmodel J1522-2730_S_2017_07_16_pus_map.mod ! Writing 94 model components to file: J1522-2730_S_2017_07_16_pus_map.mod wobs J1522-2730_S_2017_07_16_pus_uvs.fits ! Writing UV FITS file: J1522-2730_S_2017_07_16_pus_uvs.fits wwins J1522-2730_S_2017_07_16_pus_map.win ! wwins: Wrote 1 windows to J1522-2730_S_2017_07_16_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 = 0.00209707 Jy ! Component: 100 - total flux cleaned = 0.00220781 Jy ! Component: 150 - total flux cleaned = 0.00231082 Jy ! Component: 200 - total flux cleaned = 0.00268341 Jy ! Component: 250 - total flux cleaned = 0.00294534 Jy ! Component: 300 - total flux cleaned = 0.00311488 Jy ! Component: 350 - total flux cleaned = 0.00296237 Jy ! Component: 400 - total flux cleaned = 0.0028151 Jy ! Component: 450 - total flux cleaned = 0.00253572 Jy ! Component: 500 - total flux cleaned = 0.00247016 Jy ! Component: 550 - total flux cleaned = 0.00240652 Jy ! Component: 600 - total flux cleaned = 0.00253258 Jy ! Component: 650 - total flux cleaned = 0.00271415 Jy ! Component: 700 - total flux cleaned = 0.0029478 Jy ! Component: 750 - total flux cleaned = 0.00317529 Jy ! Component: 800 - total flux cleaned = 0.0033976 Jy ! Component: 850 - total flux cleaned = 0.00366855 Jy ! Component: 900 - total flux cleaned = 0.00372177 Jy ! Component: 950 - total flux cleaned = 0.00393146 Jy ! Component: 1000 - total flux cleaned = 0.00413598 Jy ! Component: 1050 - total flux cleaned = 0.00433659 Jy ! Component: 1100 - total flux cleaned = 0.00458255 Jy ! Component: 1150 - total flux cleaned = 0.00491993 Jy ! Component: 1200 - total flux cleaned = 0.00520415 Jy ! Component: 1250 - total flux cleaned = 0.00548454 Jy ! Component: 1300 - total flux cleaned = 0.00557705 Jy ! Component: 1350 - total flux cleaned = 0.00585014 Jy ! Component: 1400 - total flux cleaned = 0.0058948 Jy ! Component: 1450 - total flux cleaned = 0.00607262 Jy ! Component: 1500 - total flux cleaned = 0.0062041 Jy ! Component: 1550 - total flux cleaned = 0.0062912 Jy ! Component: 1600 - total flux cleaned = 0.00646319 Jy ! Component: 1650 - total flux cleaned = 0.0065907 Jy ! Component: 1700 - total flux cleaned = 0.00671703 Jy ! Component: 1750 - total flux cleaned = 0.00692548 Jy ! Component: 1800 - total flux cleaned = 0.00713162 Jy ! Component: 1850 - total flux cleaned = 0.00725386 Jy ! Component: 1900 - total flux cleaned = 0.00725329 Jy ! Component: 1950 - total flux cleaned = 0.00729359 Jy ! Component: 2000 - total flux cleaned = 0.00717312 Jy ! Component: 2050 - total flux cleaned = 0.00717299 Jy ! Component: 2100 - total flux cleaned = 0.00701348 Jy ! Component: 2150 - total flux cleaned = 0.00677544 Jy ! Component: 2200 - total flux cleaned = 0.00665659 Jy ! Component: 2250 - total flux cleaned = 0.00637951 Jy ! Component: 2300 - total flux cleaned = 0.006142 Jy ! Component: 2350 - total flux cleaned = 0.00582539 Jy ! Component: 2400 - total flux cleaned = 0.00546903 Jy ! Component: 2450 - total flux cleaned = 0.00515198 Jy ! Component: 2500 - total flux cleaned = 0.0047547 Jy ! Component: 2550 - total flux cleaned = 0.00443607 Jy ! Component: 2600 - total flux cleaned = 0.00411602 Jy ! Component: 2650 - total flux cleaned = 0.00371496 Jy ! Component: 2700 - total flux cleaned = 0.00335303 Jy ! Component: 2750 - total flux cleaned = 0.00307024 Jy ! Component: 2800 - total flux cleaned = 0.00266499 Jy ! Component: 2850 - total flux cleaned = 0.00233896 Jy ! Component: 2900 - total flux cleaned = 0.00205293 Jy ! Component: 2950 - total flux cleaned = 0.00164188 Jy ! Component: 3000 - total flux cleaned = 0.00126952 Jy ! Component: 3050 - total flux cleaned = 0.000936732 Jy ! Component: 3100 - total flux cleaned = 0.000560658 Jy ! Component: 3150 - total flux cleaned = 9.75267e-05 Jy ! Component: 3200 - total flux cleaned = -0.000326788 Jy ! Component: 3250 - total flux cleaned = -0.000711252 Jy ! Component: 3300 - total flux cleaned = -0.0010981 Jy ! Component: 3350 - total flux cleaned = -0.00148832 Jy ! Component: 3400 - total flux cleaned = -0.00183809 Jy ! Component: 3450 - total flux cleaned = -0.00214675 Jy ! Component: 3500 - total flux cleaned = -0.0025471 Jy ! Component: 3550 - total flux cleaned = -0.00295146 Jy ! Component: 3600 - total flux cleaned = -0.0033604 Jy ! Component: 3650 - total flux cleaned = -0.00381909 Jy ! Component: 3700 - total flux cleaned = -0.00423607 Jy ! Component: 3750 - total flux cleaned = -0.00465724 Jy ! Component: 3800 - total flux cleaned = -0.00508272 Jy ! Component: 3850 - total flux cleaned = -0.00565606 Jy ! Component: 3900 - total flux cleaned = -0.00599407 Jy ! Component: 3950 - total flux cleaned = -0.00648143 Jy ! Component: 4000 - total flux cleaned = -0.00697385 Jy ! Component: 4050 - total flux cleaned = -0.00742202 Jy ! Total flux subtracted in 4096 components = -0.00777361 Jy ! Clean residual min=-0.002899 max=0.002788 Jy/beam ! Clean residual mean=-0.000024 rms=0.000895 Jy/beam ! Combined flux in latest and established models = 0.723732 Jy keep ! Adding 193 model components to the UV plane model. ! The established model now contains 287 components and 0.723732 Jy ![Exited script file: muppet] wmap "J1522-2730_S_2017_07_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.219 x 21.01 at 32.78 degrees (North through East) ! Clean map min=-0.013227 max=0.71635 Jy/beam ! Writing clean map to FITS file: J1522-2730_S_2017_07_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.716347 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000990901 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.414981 0.414981 0.829962 1.65992 3.31985 6.6397 13.2794 26.5588 53.1176 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0029 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.716 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.219 x 21.01 at 32.78 degrees (North through East) ! Clean map min=-0.013227 max=0.71635 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 J1522-2730_S_2017_07_16_pus_uvs.log closed on Thu May 9 11:12:27 2019