! Started logfile: J1619-0304_S_2017_04_28_pus_uvs.log on Thu May 2 16:29:14 2019 obs J1619-0304_S_2017_04_28_pus_uva.fits ! Reading UV FITS file: J1619-0304_S_2017_04_28_pus_uva.fits ! AN table 1: 351 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.811649 visibilities/baseline/integration-bin. ! Found source: J1619-0304 ! ! 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 671 lines of history. ! ! Reading 51280 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 J1619-0304_S_2017_04_28_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 348 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 524 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 392 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1928 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.007457Jy sigma=0.015395 ! Fit after self-cal, rms=0.959666Jy sigma=0.015229 ! 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=3.099 mas, bmaj=7.957 mas, bpa=-3.868 degrees ! Estimated noise=795.761 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 = 0.0274276 Jy ! Component: 100 - total flux cleaned = 0.0319279 Jy ! Total flux subtracted in 100 components = 0.0319279 Jy ! Clean residual min=-0.008276 max=0.008735 Jy/beam ! Clean residual mean=-0.000023 rms=0.003287 Jy/beam ! Combined flux in latest and established models = 0.0319279 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0319279 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124836Jy sigma=0.000749 ! Fit after self-cal, rms=0.123871Jy sigma=0.000732 ! 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=3.942 mas, bmaj=8.913 mas, bpa=-0.4636 degrees ! Estimated noise=436.748 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 = 0.00928954 Jy ! Component: 100 - total flux cleaned = 0.00873204 Jy ! Component: 150 - total flux cleaned = 0.00828556 Jy ! Component: 200 - total flux cleaned = 0.0078355 Jy ! Total flux subtracted in 200 components = 0.0078355 Jy ! Clean residual min=-0.004047 max=0.005156 Jy/beam ! Clean residual mean=-0.000062 rms=0.001265 Jy/beam ! Combined flux in latest and established models = 0.0397634 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 17 components and 0.0397634 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122308Jy sigma=0.000797 ! Fit after self-cal, rms=0.122139Jy sigma=0.000797 ! 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 0.95 FD 0.99 HN 0.94 KP 1.01 ! LA 0.97 MK 1.01 NL 0.96 OV 1.05 ! PT 1.06 SC 0.88 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.96 HN 0.99 KP 0.92 ! LA 0.94 MK 1.07 NL 1.01 OV 1.05 ! PT 1.05 SC 0.91 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.95 HN 0.91 KP 0.95 ! LA 0.98 MK 1.05 NL 0.98 OV 1.00 ! PT 1.06 SC 0.93 ! ! ! Correcting IF 4. ! A total of 261 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.91 HN 0.80 KP 1.00* ! LA 21.46 MK 0.76 NL 1.00* OV 1.00* ! PT 0.84 SC 1.00* ! ! ! Fit before self-cal, rms=0.122139Jy sigma=0.000797 ! Fit after self-cal, rms=0.664057Jy sigma=0.000616 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.835 mas, bmaj=8.565 mas, bpa=0.9385 degrees ! Estimated noise=452.191 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 = 0.00189914 Jy ! Component: 100 - total flux cleaned = 0.00216996 Jy ! Component: 150 - total flux cleaned = 0.00222589 Jy ! Component: 200 - total flux cleaned = 0.00216544 Jy ! Total flux subtracted in 200 components = 0.00216544 Jy ! Clean residual min=-0.002234 max=0.002124 Jy/beam ! Clean residual mean=-0.000013 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.0419288 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 24 components and 0.0419288 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.663917Jy sigma=0.000616 ! Fit after self-cal, rms=0.664430Jy sigma=0.000615 ! 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=0.664430Jy sigma=0.000615 ! Fit after self-cal, rms=0.098878Jy sigma=0.000611 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.847 mas, bmaj=8.562 mas, bpa=0.7156 degrees ! Estimated noise=461.975 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00043514 Jy ! Component: 100 - total flux cleaned = 0.000333763 Jy ! Component: 150 - total flux cleaned = 0.000251508 Jy ! Component: 200 - total flux cleaned = 0.000166989 Jy ! Total flux subtracted in 200 components = 0.000166989 Jy ! Clean residual min=-0.001300 max=0.001383 Jy/beam ! Clean residual mean=-0.000002 rms=0.000340 Jy/beam ! Combined flux in latest and established models = 0.0420958 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 30 components and 0.0420958 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098815Jy sigma=0.000611 ! Fit after self-cal, rms=0.098513Jy sigma=0.000611 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 = -5.5321e-05 Jy ! Component: 100 - total flux cleaned = -0.000163822 Jy ! Component: 150 - total flux cleaned = -0.000254813 Jy ! Component: 200 - total flux cleaned = -0.000317764 Jy ! Total flux subtracted in 200 components = -0.000317764 Jy ! Clean residual min=-0.001253 max=0.001512 Jy/beam ! Clean residual mean=-0.000004 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.041778 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 36 components and 0.041778 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098480Jy sigma=0.000611 ! Fit after self-cal, rms=0.098441Jy sigma=0.000611 ! Inverting map ! Added new window around map position (-54.5, 12). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000858363 Jy ! Component: 100 - total flux cleaned = 0.00101029 Jy ! Component: 150 - total flux cleaned = 0.00101109 Jy ! Component: 200 - total flux cleaned = 0.000959252 Jy ! Total flux subtracted in 200 components = 0.000959252 Jy ! Clean residual min=-0.001247 max=0.001422 Jy/beam ! Clean residual mean=-0.000002 rms=0.000336 Jy/beam ! Combined flux in latest and established models = 0.0427373 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 58 components and 0.0427373 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098384Jy sigma=0.000610 ! Fit after self-cal, rms=0.098342Jy sigma=0.000610 ! Inverting map ! Added new window around map position (112, -20). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000940569 Jy ! Component: 100 - total flux cleaned = 0.00127178 Jy ! Component: 150 - total flux cleaned = 0.00127469 Jy ! Component: 200 - total flux cleaned = 0.00127633 Jy ! Total flux subtracted in 200 components = 0.00127633 Jy ! Clean residual min=-0.001161 max=0.001257 Jy/beam ! Clean residual mean=-0.000001 rms=0.000322 Jy/beam ! Combined flux in latest and established models = 0.0440136 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 74 components and 0.0440136 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098289Jy sigma=0.000610 ! Fit after self-cal, rms=0.098261Jy sigma=0.000610 ! 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=0.098261Jy sigma=0.000610 ! Fit after self-cal, rms=0.087597Jy sigma=0.000609 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.842 mas, bmaj=8.488 mas, bpa=0.9182 degrees ! Estimated noise=463.647 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000204438 Jy ! Component: 100 - total flux cleaned = 0.000372205 Jy ! Component: 150 - total flux cleaned = 0.000444567 Jy ! Component: 200 - total flux cleaned = 0.000464548 Jy ! Total flux subtracted in 200 components = 0.000464548 Jy ! Clean residual min=-0.001080 max=0.001067 Jy/beam ! Clean residual mean=0.000000 rms=0.000259 Jy/beam ! Combined flux in latest and established models = 0.0444781 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 95 components and 0.0444781 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087578Jy sigma=0.000609 ! Fit after self-cal, rms=0.087341Jy sigma=0.000609 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 = 2.48346e-05 Jy ! Component: 100 - total flux cleaned = 1.55492e-06 Jy ! Component: 150 - total flux cleaned = 2.45032e-06 Jy ! Component: 200 - total flux cleaned = 1.7309e-06 Jy ! Total flux subtracted in 200 components = 1.7309e-06 Jy ! Clean residual min=-0.001086 max=0.001101 Jy/beam ! Clean residual mean=0.000001 rms=0.000263 Jy/beam ! Combined flux in latest and established models = 0.0444799 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 104 components and 0.0444799 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087325Jy sigma=0.000609 ! Fit after self-cal, rms=0.087292Jy sigma=0.000608 ! 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=0.087292Jy sigma=0.000608 ! Fit after self-cal, rms=0.086086Jy sigma=0.000608 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.867 mas, bmaj=12.85 mas, bpa=6.702 degrees ! Estimated noise=541.103 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000575248 Jy ! Component: 100 - total flux cleaned = 0.000628211 Jy ! Component: 150 - total flux cleaned = 0.000641114 Jy ! Component: 200 - total flux cleaned = 0.000670522 Jy ! Total flux subtracted in 200 components = 0.000670522 Jy ! Clean residual min=-0.000968 max=0.000994 Jy/beam ! Clean residual mean=0.000001 rms=0.000279 Jy/beam ! Combined flux in latest and established models = 0.0451504 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 121 components and 0.0451504 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086083Jy sigma=0.000608 ! Fit after self-cal, rms=0.086039Jy sigma=0.000608 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 = 0.000226739 Jy ! Component: 100 - total flux cleaned = 0.000200513 Jy ! Component: 150 - total flux cleaned = 0.000143463 Jy ! Component: 200 - total flux cleaned = 9.38346e-05 Jy ! Total flux subtracted in 200 components = 9.38346e-05 Jy ! Clean residual min=-0.000947 max=0.000988 Jy/beam ! Clean residual mean=0.000002 rms=0.000282 Jy/beam ! Combined flux in latest and established models = 0.0452442 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 127 components and 0.0452442 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086037Jy sigma=0.000608 ! Fit after self-cal, rms=0.086027Jy sigma=0.000608 ! 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=3.834 mas, bmaj=8.455 mas, bpa=0.9917 degrees ! Estimated noise=462.638 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.834 x 8.455 at 0.9917 degrees (North through East) ! Clean map min=-0.0019073 max=0.046281 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=2.929 mas, bmaj=7.073 mas, bpa=-1.697 degrees ! Estimated noise=965.008 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0369177 Jy ! Component: 100 - total flux cleaned = 0.0421757 Jy ! Component: 150 - total flux cleaned = 0.0441231 Jy ! Component: 200 - total flux cleaned = 0.0450256 Jy ! Total flux subtracted in 200 components = 0.0450256 Jy ! Clean residual min=-0.002342 max=0.002734 Jy/beam ! Clean residual mean=-0.000001 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.0450256 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 0.0450256 Jy ! Inverting map and beam ! Estimated beam: bmin=3.834 mas, bmaj=8.455 mas, bpa=0.9917 degrees ! Estimated noise=462.638 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 = -5.08076e-05 Jy ! Component: 100 - total flux cleaned = -0.000224147 Jy ! Component: 150 - total flux cleaned = -0.000145528 Jy ! Component: 200 - total flux cleaned = -7.93388e-05 Jy ! Total flux subtracted in 200 components = -7.93388e-05 Jy ! Clean residual min=-0.001473 max=0.001361 Jy/beam ! Clean residual mean=-0.000000 rms=0.000331 Jy/beam ! Combined flux in latest and established models = 0.0449463 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 35 components and 0.0449463 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=7.867 mas, bmaj=12.85 mas, bpa=6.702 degrees ! Estimated noise=541.103 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000938678 Jy ! Component: 100 - total flux cleaned = 0.00107338 Jy ! Component: 150 - total flux cleaned = 0.000972968 Jy ! Component: 200 - total flux cleaned = 0.000915231 Jy ! Total flux subtracted in 200 components = 0.000915231 Jy ! Clean residual min=-0.001082 max=0.001218 Jy/beam ! Clean residual mean=0.000002 rms=0.000302 Jy/beam ! Combined flux in latest and established models = 0.0458615 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.80287e-05 Jy ! Component: 100 - total flux cleaned = -0.00012509 Jy ! Component: 150 - total flux cleaned = -0.000189778 Jy ! Component: 200 - total flux cleaned = -0.000228314 Jy ! Total flux subtracted in 200 components = -0.000228314 Jy ! Clean residual min=-0.001031 max=0.001099 Jy/beam ! Clean residual mean=0.000002 rms=0.000287 Jy/beam ! Combined flux in latest and established models = 0.0456332 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 84 components and 0.0456332 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.834 mas, bmaj=8.455 mas, bpa=0.9917 degrees ! Estimated noise=462.638 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.36279e-05 Jy ! Component: 100 - total flux cleaned = -0.000285491 Jy ! Component: 150 - total flux cleaned = -0.000432667 Jy ! Component: 200 - total flux cleaned = -0.000529409 Jy ! Total flux subtracted in 200 components = -0.000529409 Jy ! Clean residual min=-0.001205 max=0.001142 Jy/beam ! Clean residual mean=0.000001 rms=0.000260 Jy/beam ! Combined flux in latest and established models = 0.0451038 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 100 components and 0.0451038 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086046Jy sigma=0.000608 ! Fit after self-cal, rms=0.086090Jy sigma=0.000608 wmodel J1619-0304_S_2017_04_28_pus_map.mod ! Writing 100 model components to file: J1619-0304_S_2017_04_28_pus_map.mod wobs J1619-0304_S_2017_04_28_pus_uvs.fits ! Writing UV FITS file: J1619-0304_S_2017_04_28_pus_uvs.fits wwins J1619-0304_S_2017_04_28_pus_map.win ! wwins: Wrote 3 windows to J1619-0304_S_2017_04_28_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 = 4.59877e-06 Jy ! Component: 100 - total flux cleaned = 4.06439e-05 Jy ! Component: 150 - total flux cleaned = 9.18766e-05 Jy ! Component: 200 - total flux cleaned = 0.000190805 Jy ! Component: 250 - total flux cleaned = 0.000254625 Jy ! Component: 300 - total flux cleaned = 0.000316926 Jy ! Component: 350 - total flux cleaned = 0.000377836 Jy ! Component: 400 - total flux cleaned = 0.000451698 Jy ! Component: 450 - total flux cleaned = 0.000537762 Jy ! Component: 500 - total flux cleaned = 0.000607699 Jy ! Component: 550 - total flux cleaned = 0.000635253 Jy ! Component: 600 - total flux cleaned = 0.000702713 Jy ! Component: 650 - total flux cleaned = 0.000768529 Jy ! Component: 700 - total flux cleaned = 0.000794635 Jy ! Component: 750 - total flux cleaned = 0.000884124 Jy ! Component: 800 - total flux cleaned = 0.00093456 Jy ! Component: 850 - total flux cleaned = 0.000972034 Jy ! Component: 900 - total flux cleaned = 0.00104557 Jy ! Component: 950 - total flux cleaned = 0.00109373 Jy ! Component: 1000 - total flux cleaned = 0.00114121 Jy ! Component: 1050 - total flux cleaned = 0.00118782 Jy ! Component: 1100 - total flux cleaned = 0.00122232 Jy ! Component: 1150 - total flux cleaned = 0.0012564 Jy ! Component: 1200 - total flux cleaned = 0.00127883 Jy ! Component: 1250 - total flux cleaned = 0.00135662 Jy ! Component: 1300 - total flux cleaned = 0.00140069 Jy ! Component: 1350 - total flux cleaned = 0.00149824 Jy ! Component: 1400 - total flux cleaned = 0.00153042 Jy ! Component: 1450 - total flux cleaned = 0.00159411 Jy ! Component: 1500 - total flux cleaned = 0.00163616 Jy ! Component: 1550 - total flux cleaned = 0.00168789 Jy ! Component: 1600 - total flux cleaned = 0.00168783 Jy ! Component: 1650 - total flux cleaned = 0.00172851 Jy ! Component: 1700 - total flux cleaned = 0.00170833 Jy ! Component: 1750 - total flux cleaned = 0.00173836 Jy ! Component: 1800 - total flux cleaned = 0.00174823 Jy ! Component: 1850 - total flux cleaned = 0.00177788 Jy ! Component: 1900 - total flux cleaned = 0.00181692 Jy ! Component: 1950 - total flux cleaned = 0.00186515 Jy ! Component: 2000 - total flux cleaned = 0.00185554 Jy ! Component: 2050 - total flux cleaned = 0.00190313 Jy ! Component: 2100 - total flux cleaned = 0.00189379 Jy ! Component: 2150 - total flux cleaned = 0.00193116 Jy ! Component: 2200 - total flux cleaned = 0.00193115 Jy ! Component: 2250 - total flux cleaned = 0.00196798 Jy ! Component: 2300 - total flux cleaned = 0.00195879 Jy ! Component: 2350 - total flux cleaned = 0.00197691 Jy ! Component: 2400 - total flux cleaned = 0.00198593 Jy ! Component: 2450 - total flux cleaned = 0.00203049 Jy ! Component: 2500 - total flux cleaned = 0.00205699 Jy ! Component: 2550 - total flux cleaned = 0.00206581 Jy ! Component: 2600 - total flux cleaned = 0.0020746 Jy ! Component: 2650 - total flux cleaned = 0.00210055 Jy ! Component: 2700 - total flux cleaned = 0.00211768 Jy ! Component: 2750 - total flux cleaned = 0.00211756 Jy ! Component: 2800 - total flux cleaned = 0.00210074 Jy ! Component: 2850 - total flux cleaned = 0.0021427 Jy ! Component: 2900 - total flux cleaned = 0.00217604 Jy ! Component: 2950 - total flux cleaned = 0.00218434 Jy ! Component: 3000 - total flux cleaned = 0.00215968 Jy ! Component: 3050 - total flux cleaned = 0.00220038 Jy ! Component: 3100 - total flux cleaned = 0.00221659 Jy ! Component: 3150 - total flux cleaned = 0.00223272 Jy ! Component: 3200 - total flux cleaned = 0.00224869 Jy ! Component: 3250 - total flux cleaned = 0.00221693 Jy ! Component: 3300 - total flux cleaned = 0.00227998 Jy ! Component: 3350 - total flux cleaned = 0.00227213 Jy ! Component: 3400 - total flux cleaned = 0.00228764 Jy ! Component: 3450 - total flux cleaned = 0.00231859 Jy ! Component: 3500 - total flux cleaned = 0.0023262 Jy ! Component: 3550 - total flux cleaned = 0.00234147 Jy ! Component: 3600 - total flux cleaned = 0.00235661 Jy ! Component: 3650 - total flux cleaned = 0.00234157 Jy ! Component: 3700 - total flux cleaned = 0.00237149 Jy ! Component: 3750 - total flux cleaned = 0.00241618 Jy ! Component: 3800 - total flux cleaned = 0.00241612 Jy ! Component: 3850 - total flux cleaned = 0.00243084 Jy ! Component: 3900 - total flux cleaned = 0.00246743 Jy ! Component: 3950 - total flux cleaned = 0.00248928 Jy ! Component: 4000 - total flux cleaned = 0.00251096 Jy ! Component: 4050 - total flux cleaned = 0.00253966 Jy ! Total flux subtracted in 4096 components = 0.00258249 Jy ! Clean residual min=-0.000415 max=0.000429 Jy/beam ! Clean residual mean=0.000001 rms=0.000132 Jy/beam ! Combined flux in latest and established models = 0.0476862 Jy keep ! Adding 259 model components to the UV plane model. ! The established model now contains 358 components and 0.0476862 Jy ![Exited script file: muppet] wmap "J1619-0304_S_2017_04_28_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.834 x 8.455 at 0.9917 degrees (North through East) ! Clean map min=-0.0018218 max=0.046559 Jy/beam ! Writing clean map to FITS file: J1619-0304_S_2017_04_28_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0465585 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000132255 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.852187 0.852187 1.70437 3.40875 6.8175 13.635 27.27 54.54 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.046 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.834 x 8.455 at 0.9917 degrees (North through East) ! Clean map min=-0.0018218 max=0.046559 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 J1619-0304_S_2017_04_28_pus_uvs.log closed on Thu May 2 16:29:21 2019