https://cdn.earthdata.nasa.gov/conduit/upload/5182/KeywordsCommunityGuide_Baseline_v1_SIGNED_FINAL.pdf
23.7
2026-04-15T10:53:30.610Z
https://gcmd.earthdata.nasa.gov/KeywordViewer/scheme/sciencekeywords/5164162a-60eb-4c94-a0f0-2caaa3bb1754
MAXIMUM/MINIMUM TEMPERATURE
Date=2013-09-04 User Id=epneff Entity=BroaderRelation Operation=INSERT
User Note=Move Concepts
System Note=add broader relation
New Value=MAXIMUM/MINIMUM TEMPERATURE [5164162a-60eb-4c94-a0f0-2caaa3bb1754,86703] - ATMOSPHERIC TEMPERATURE [35e1f93b-99b3-4430-b477-0ecafa80d67a,83865]
Date=2013-09-04 User Id=epneff Entity=BroaderRelation Operation=DELETE
User Note=Move Concepts
System Note=delete broader relation
Old Value=MAXIMUM/MINIMUM TEMPERATURE [5164162a-60eb-4c94-a0f0-2caaa3bb1754,86703] - ATMOSPHERIC TEMPERATURE [35e1f93b-99b3-4430-b477-0ecafa80d67a,83865]
Date=2013-09-04 User Id=epneff Entity=NarrowerRelation Operation=INSERT
User Note=Insert Concept
System Note=add narrower relation
New Value=MAXIMUM/MINIMUM TEMPERATURE [5164162a-60eb-4c94-a0f0-2caaa3bb1754,86703] - 24 HOUR MINIMUM TEMPERATURE [5c7f35d5-a3ec-4010-b1c3-6e98ac29dc3f,105793]
Date=2013-10-16 User Id=gee-cee Entity=Definition Operation=UPDATE Field=reference
User Note=updated definition
System Note=update Definition
Old Value=Glossary of Weather and Climate, American Meteorological Society, 1996.
New Value=Glossary of Weather and Climate, American Meteorological Society, 1996.
Date=2013-09-04 User Id=epneff Entity=BroaderRelation Operation=DELETE
User Note=Move Concepts
System Note=delete broader relation
Old Value=MAXIMUM/MINIMUM TEMPERATURE [5164162a-60eb-4c94-a0f0-2caaa3bb1754,86703] - SURFACE TEMPERATURE [5f17f0d3-8a5a-4fb0-b566-25c2679db4ee,105781]
Date=2013-09-04 User Id=epneff Entity=NarrowerRelation Operation=INSERT
User Note=Insert Concept
System Note=add narrower relation
New Value=MAXIMUM/MINIMUM TEMPERATURE [5164162a-60eb-4c94-a0f0-2caaa3bb1754,86703] - 24 HOUR MAXIMUM TEMPERATURE [ce6a6b3a-df4f-4bd7-a931-7ee874ee9efe,105791]
Date=2013-09-04 User Id=epneff Entity=BroaderRelation Operation=INSERT
User Note=Move Concepts
System Note=add broader relation
New Value=MAXIMUM/MINIMUM TEMPERATURE [5164162a-60eb-4c94-a0f0-2caaa3bb1754,86703] - SURFACE TEMPERATURE [5a7bb095-4d12-4232-bc75-b8e82197cb92,86389]
Date=2013-10-16 User Id=gee-cee Entity=Definition Operation=UPDATE Field=text
User Note=updated definition
System Note=update Definition
Old Value=Highest/Lowest air temperature attained during a specific time
interval, usually 24 hours.
New Value=Highest/Lowest air temperature attained during a specific time interval; usually 24 hours.
Date=2013-09-04 User Id=epneff Entity=NarrowerRelation Operation=INSERT
User Note=Insert Concept
System Note=add narrower relation
New Value=MAXIMUM/MINIMUM TEMPERATURE [5164162a-60eb-4c94-a0f0-2caaa3bb1754,86703] - 6 HOUR MAXIMUM TEMPERATURE [e56bcf72-f331-4545-948f-73fe0193b1bd,105787]
Date=2013-09-04 User Id=epneff Entity=NarrowerRelation Operation=INSERT
User Note=Insert Concept
System Note=add narrower relation
New Value=MAXIMUM/MINIMUM TEMPERATURE [5164162a-60eb-4c94-a0f0-2caaa3bb1754,86703] - 6 HOUR MINIMUM TEMPERATURE [c9ab66f1-91c6-497a-b8d6-4688160b0e16,105789]
Date=2013-09-04 User Id=epneff Entity=BroaderRelation Operation=INSERT
User Note=Move Concepts
System Note=add broader relation
New Value=MAXIMUM/MINIMUM TEMPERATURE [5164162a-60eb-4c94-a0f0-2caaa3bb1754,86703] - SURFACE TEMPERATURE [5f17f0d3-8a5a-4fb0-b566-25c2679db4ee,105781]
Highest/Lowest air temperature attained during a specific time interval; usually 24 hours.
2013-10-16 18:29:53.0