https://cdn.earthdata.nasa.gov/conduit/upload/5182/KeywordsCommunityGuide_Baseline_v1_SIGNED_FINAL.pdf 23.6 2026-03-19T10:41:57.720Z https://gcmd.earthdata.nasa.gov/KeywordViewer/scheme/sciencekeywords/68eed887-8008-4352-b420-949457ab59ab GLACIERS Date=2024-10-02 User Id=tstevens Entity=Definition Operation=UPDATE Field=text System Note=update Definition Old Value=A mass of land ice, formed by the further recrystallization of firn, flowing continuously from higher to lower elevations. New Value=A mass of land ice, formed by the further recrystallization of firn, flowing continuously from higher to lower elevations. Date=2020-12-22 User Id=sritz Entity=NarrowerRelation Operation=INSERT User Note=Insert Concept System Note=add narrower relation New Value=GLACIERS [68eed887-8008-4352-b420-949457ab59ab,84413] - DEBRIS THICKNESS [8b705c00-50a7-438f-8fdd-c5799f7dab89,560804] Date=2023-04-03 User Id=tstevens Entity=NarrowerRelation Operation=INSERT User Note=Insert Concept System Note=add narrower relation New Value=GLACIERS [68eed887-8008-4352-b420-949457ab59ab,1273524] - GLACIER AREA [ae4be026-7471-4301-9264-675accce8340,1276528] Date=2023-04-03 User Id=tstevens Entity=NarrowerRelation Operation=INSERT User Note=Insert Concept System Note=add narrower relation New Value=GLACIERS [68eed887-8008-4352-b420-949457ab59ab,1273524] - GLACIER ACCUMULATION [7b8ad020-7eff-4639-b8c1-8b22e1535c00,1276527] Date=2020-12-22 User Id=sritz Entity=NarrowerRelation Operation=INSERT User Note=Insert Concept System Note=add narrower relation New Value=GLACIERS [68eed887-8008-4352-b420-949457ab59ab,84413] - SUB-DEBRIS MELT ENHANCEMENT [b6c9cc25-b989-4915-a5c6-43dff744b056,560806] Date=2023-04-03 User Id=tstevens Entity=NarrowerRelation Operation=INSERT User Note=Insert Concept System Note=add narrower relation New Value=GLACIERS [68eed887-8008-4352-b420-949457ab59ab,1273524] - GLACIER MASS [52d6b4d1-2daf-4e19-8129-c3e2dbf812d0,1276529] Date=2020-05-08 User Id=tstevens Entity=NarrowerRelation Operation=INSERT User Note=Insert Concept System Note=add narrower relation New Value=GLACIERS [68eed887-8008-4352-b420-949457ab59ab,84413] - ICE STUPA [dbf0db20-7d18-4a67-9227-ea479fcf7c7d,560061] Date=2023-04-03 User Id=tstevens Entity=NarrowerRelation Operation=INSERT User Note=Insert Concept System Note=add narrower relation New Value=GLACIERS [68eed887-8008-4352-b420-949457ab59ab,1273524] - GLACIER ABLATION [b09f0809-2686-4e2b-bacf-e192760ca297,1276526] Date=2021-08-05 User Id=tstevens Entity=NarrowerRelation Operation=INSERT User Note=Insert Concept System Note=add narrower relation New Value=GLACIERS [68eed887-8008-4352-b420-949457ab59ab,689432] - GLACIER EXTENT [79b569df-5ed1-4791-b089-c46484069d81,692291] Date=2020-02-27 User Id=tstevens Entity=NarrowerRelation Operation=INSERT User Note=Insert Concept System Note=add narrower relation New Value=GLACIERS [68eed887-8008-4352-b420-949457ab59ab,84413] - GLACIER RUNOFF [6c3aa715-61fd-47a1-804e-fb6d461792ea,559833] Date=2020-07-02 User Id=sritz Entity=NarrowerRelation Operation=INSERT User Note=Insert Concept System Note=add narrower relation New Value=GLACIERS [68eed887-8008-4352-b420-949457ab59ab,84413] - GLACIAL LAKE EXTENT [c0fba127-5208-4e8c-b18f-349dc14fb3d3,560519] Date=2024-10-02 User Id=tstevens Entity=WeightedRelation Operation=INSERT System Note=insert WeightedRelation New Value=id: null related concept uuid: 4a426aab-4a95-4bf4-8449-19a72a251541 relationship type: null relationship value: null generated by: null Date=2019-08-26 User Id=tstevens Entity=NarrowerRelation Operation=INSERT User Note=Insert Concept System Note=add narrower relation New Value=GLACIERS [68eed887-8008-4352-b420-949457ab59ab,84413] - GLACIER TERMINUS [d8e2bcae-7781-41b6-8d2d-7c82ae61be47,369047] Date=2023-04-03 User Id=tstevens Entity=NarrowerRelation Operation=INSERT User Note=Insert Concept System Note=add narrower relation New Value=GLACIERS [68eed887-8008-4352-b420-949457ab59ab,1273524] - GLACIER REFREEZE [399025f7-315e-47db-af48-67771318a70b,1276531] Date=2023-04-03 User Id=tstevens Entity=NarrowerRelation Operation=INSERT User Note=Insert Concept System Note=add narrower relation New Value=GLACIERS [68eed887-8008-4352-b420-949457ab59ab,1273524] - GLACIER MELT [6bd14a79-ac70-4f99-9107-a4c036d33bd7,1276530] Date=2020-01-14 User Id=tstevens Entity=NarrowerRelation Operation=INSERT User Note=Insert Concept System Note=add narrower relation New Value=GLACIERS [68eed887-8008-4352-b420-949457ab59ab,84413] - GROUNDING LINE [929f60ff-f938-48b0-86fd-c5c8c071c4bd,559635] A mass of land ice, formed by the further recrystallization of firn, flowingcontinuously from higher to lower elevations. 2024-10-02 09:14:58.0