BOREAS RSS-17 Xylem Flux Density Measurements at the SSA-OBS Site

As part of its efforts to determine environmental and phenological states from radar imagery, the BOREAS RSS-17 team collected in situ tree xylem flow measurements for one growing season on five Picea mariana (black spruce) trees. The data were collected to obtain information on the temporal and spatial variability in water uptake by trees in the SSA-OBS (Picea mariana) stand in the BOREAS SSA. Temporally, the data were collected in 30-minute intervals for 120 days from 31-May-1994 until 27-September-1994.

Data and Resources

Additional Info

Field Value
Maintainer Earthdata Forum
Last Updated May 11, 2026, 18:38 (UTC)
Created April 1, 2025, 14:47 (UTC)
accessLevel public
bureauCode {026:00}
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
harvest_object_id 93e1b508-afd5-469c-96d9-8a69350f4f33
harvest_source_id b99e41c6-fe79-4c19-bbc3-9b6c8111bfac
harvest_source_title Science Discovery Engine
identifier 10.3334/ORNLDAAC/303
license https://www.usa.gov/government-works
modified 2026-05-04T22:15:59Z
programCode {026:000}
publisher ORNL_DAAC
resource-type Dataset
source_datajson_identifier true
source_hash 414999952bbbe11332746af6bbb1b220ef4b2050c6abf2bff9756cabba0a0db3
source_schema_version 1.1
spatial [[{"WestBoundingCoordinate":-105.12,"NorthBoundingCoordinate":53.99,"EastBoundingCoordinate":-105.12,"SouthBoundingCoordinate":53.99}],"CARTESIAN"]
temporal 1994-05-31/1994-09-28
theme {"Earth Science"}