CARVE: L1 Spectral Radiances from Airborne FTS, Alaska, 2012-2015

This data set contains Level 1 spectral radiance data collected using the Fourier Transform Spectrometer (FTS) during airborne campaigns over the Alaskan and Canadian Arctic for the Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE). Flight campaigns took place from 2012 to 2015 between the months of March and November to enable investigation of both seasonal and inter-annual variability in atmospheric gas content. The measurements included in this data set are crucial for understanding changes in Arctic carbon cycling and the potential threats posed by thawing of Arctic permafrost.

Data and Resources

Additional Info

Field Value
Maintainer Earthdata Forum
Last Updated April 13, 2026, 18:19 (UTC)
Created April 1, 2025, 15:03 (UTC)
accessLevel public
bureauCode {026:00}
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
harvest_object_id f83df799-be5e-4374-b8d3-acff11aed489
harvest_source_id b99e41c6-fe79-4c19-bbc3-9b6c8111bfac
harvest_source_title Science Discovery Engine
identifier 10.3334/ORNLDAAC/1426
license https://www.usa.gov/government-works
modified 2026-04-06T22:15:59Z
programCode {026:000}
publisher ORNL_DAAC
resource-type Dataset
source_datajson_identifier true
source_hash 13b35cb93c4fa874a0ba6ede3f3b8c6659402e017760db4d0b479dfe07e66bdf
source_schema_version 1.1
spatial [[{"WestBoundingCoordinate":-168.111,"NorthBoundingCoordinate":71.435,"EastBoundingCoordinate":-131.752,"SouthBoundingCoordinate":58.8438}],"CARTESIAN"]
temporal 2012-05-23/2015-11-13
theme {"Earth Science"}