Start_Time      Stop_Time       Feature_Type            Note(s)
50148           50263           Aerosol Layer           Mid-Troposphere aerosol layer
54732           54938           Aged Convection         Marginal H2O enhancement within tropopause transition layer (near LRT and ~390-K), linked with ~3.75-day-old convection
57048           57128           Aged Convection         Marginal lower stratosphere H2O enhancement during descent (near ~1.5 km above LRT and ~400-K), linked with 3-4-day-old convection
57178           57318           Aged Convection         Variable enhancements in lower stratosphere H2O accompanying dense 3-4-day-old trajectory-matched convection during descent (0.5–1.5 km above LRT and 370–405-K), with continued variability and anti-correlation with O3 until at least end of this segment
57363           57488           Tropopause Crossing     Tropopause crossing during descent
57698           57748           Aerosol Layer           Upper troposphere aerosol layer
58428           58538           Tropopause Crossing     Tropopause crossing during ascent (complex H2O layering linked with recent convection in transition layer)
58548           58788           Recent Convection       Mix of narrow, large and broad, marginal stratospheric H2O enhancements linked with <1-day-old convection during shallow ascent (0.5–1.5-km above LRT and 375–390-K)
64518           64778           Tropopause Crossing     Broad tropopause crossing during descent, complex apparent O3-H2O correlation near tropopause
65443           65498           Aged Convection         Marginal hydration from aged (~1.75-day old) convection
67998           68228           Aged Convection         Variable potential enhancements H2O within tropopause transition layer during descent, coincident with ~1.75-day old convection (up to 1 km above LRT and 360–390-K)
69208           69298           Aged Convection         Moderate stratospheric H2O enhancement during ascent (0.5–1.5 km above LRT and 365–385-K), marginally linked with ~1.5-day-old convection
71438           71468           Aged Convection         Sharp marginal H2O enhancement during descent (0.5–1 km above LRT and 370–380-K), marginally linked with ~5-day-old convection
71718           71868           Unknown Filament        Enhanced H2O and CO during level leg in upper troposphere (~1 km below LRT and ~355-K)
