| Passive Microwave-derived Annual Snowoff Date Maps, 1988-2023 |
DMSP 5D-3/F16, DMSP 5D-3/F17, DMSP 5D-3/F18, DMSP |
Snow Melt, Snow Melt, Snow Melt |
|
| Post-fire Recovery of Soil Organic Layer Carbon in Canadian Boreal Forests, 2015-2018 |
FIELD SURVEYS |
Soil Moisture/Water Content, Burned Area, Forests, Carbon, Fire Disturbance, Vegetation Species |
|
| Potential Areas of Gas Seepage Detected by SAR in Lakes near Fairbanks, Alaska |
COMPUTERS, ALOS |
Lake/Pond, Permafrost/Methane Release, Permafrost, Lake Ice, Cryospheric Feedbacks, Gases |
|
| Pre-ABoVE: Active Layer Thickness and Soil Water Content, Barrow, Alaska, 2013 |
FIELD INVESTIGATION, FIELD SURVEYS |
Soil Moisture/Water Content, Radar Reflectivity, Radio Wave, Permafrost |
|
| Pre-ABoVE: Gridded Footprints from WRF-STILT Model, Barrow, Alaska, 1982-2011 |
Models |
Upper Level Winds, Methane, Atmospheric Carbon Dioxide |
|
| Pre-ABoVE: Ground-penetrating Radar Measurements of ALT on the Alaska North Slope |
FIELD INVESTIGATION |
Permafrost, Permafrost, Permafrost, PERMAFROST MELT, Permafrost, Active Layer, Active Layer, Permafrost |
|
| Pre-ABoVE: L1 S-0 Polarimetric Data from AirMOSS P-band SAR, Alaska, 2014-2015 |
G-III |
SIGMA NAUGHT |
|
| Pre-ABoVE: Particle Trajectories for WRF-STILT Model, Barrow, AK, 1982-2011 |
Models |
Surface Winds, Atmospheric Carbon Dioxide, Methane |
|
| Pre-ABoVE: Remotely Sensed Active Layer Thickness, Barrow, Alaska, 2006-2011 |
ALOS |
Active Layer, Terrain Elevation |
|
| Pre-ABoVE: Remotely Sensed Active Layer Thickness, Prudhoe Bay, Alaska, 1992-2000 |
ALOS |
Active Layer, Terrain Elevation |
|
| Probabilistic Freeze-Thaw Record for the Northern Hemisphere, 2016-2020 |
SMAP, GCOM-W1 |
Seasonally Frozen Ground, Seasonally Frozen Ground |
|
| Projections of Permafrost Thaw and Carbon Release for RCP 4.5 and 8.5, 1901-2299 |
Models |
Soil Temperature, PERMAFROST MELT, Cryospheric Feedbacks, Permafrost, Carbon Flux, Carbon, Carbon And Hydrocarbon Compounds |
|
| SiB4 Modeled 0.5-degree Carbonyl Sulfide Vegetation and Soil Fluxes, 2000-2020 |
MODELS |
Gross Primary Production (gpp), Leaf Characteristics, Carbonyl Sulfide, Respiration Rate |
|
| Simulated Fine Particulate Matter (PM2.5) Estimates over Alaska, 2001-2015 |
COMPUTERS |
Burned Area, PARTICULATE MATTER (PM 2.5), Emissions |
|
| Snow Depth, Stratigraphy, and Temperature in Wrangell St Elias NP, Alaska, 2016-2018 |
Models, FIELD SURVEYS |
Snow Density, Snow Stratigraphy, Snow/Ice Temperature, Snow Depth |
|
| Snow Properties and Wildlife Tracks in Washington and Alaska |
FIELD SURVEYS |
Ice Depth/Thickness, Snow Density, MAMMALS |
|
| Soil Matric Potential, Dielectric, and Physical Properties, Arctic Alaska, 2018 |
LABORATORY |
Electrical Conductivity, Soil Moisture/Water Content, Soil Texture, Permafrost |
|
| Soil Respiration Maps for the ABoVE Domain, 2016-2017 |
Models |
Soil Respiration, Atmospheric Carbon Dioxide, Gross Primary Production (gpp) |
|
| Spectral Reflectance and Ancillary Data, Tundra Transect, North Slope, AK, 2000-2022 |
FIELD SURVEYS |
Permafrost, Leaf Characteristics, REFLECTED INFRARED, Fraction Of Absorbed Photosynthetically Active Radiation (fapar), Alpine/Tundra, Soil Temperature, Vegetation Cover |
|
| Spruce Leaf, Tree Traits, and Respiration at Range Extremes, AK and NY, USA, 2018 |
FIELD SURVEYS |
Alpine/Tundra, Respiration Rate, Plant Characteristics, Photosynthesis, Leaf Characteristics |
|
| Summary of the ABoVE L-band and P-band Airborne SAR Surveys, 2012-2022 |
Airplane |
Flight Data Logs |
|
| Synthesis of Winter In Situ Soil CO2 Flux in pan-Arctic and Boreal Regions, 1989-2017 |
SATELLITES, FIELD SURVEYS, MERRA-2, ADEOS-II |
Permafrost, Soil Classification, Soil Temperature, Vegetation Cover, Soil Moisture/Water Content, Soil Respiration |
|
| The ABCflux Database: Arctic-Boreal CO2 Flux and Site Environmental Data, 1989-2020 |
Models, FIELD SURVEYS, METEOROLOGICAL STATIONS, FIXED OBSERVATION STATIONS |
Precipitation Amount, Alpine/Tundra, Biomass, Forests, Leaf Area Index (LAI), Fraction Of Absorbed Photosynthetically Active Radiation (fapar), Vegetation Cover, Permafrost, NET ECOSYSTEM CO2 EXCHANGE (NEE), Soil Depth, Soil Moisture/Water Content, Soil Respiration, Gross Primary Production (gpp), Snow Depth, Atmospheric Carbon Dioxide, Surface Temperature |
|
| Timeseries of Arctic-Boreal Lake Area Derived from CubeSat Imagery, 2017 |
SATELLITES |
Lakes/Reservoirs, Forests, Total Surface Water, Alpine/Tundra |
|
| Tower-based PhotoSpec Products for the 2019 and 2020 Spring Transition Season, SK, CA |
FIELD INVESTIGATION |
Chlorophyll, Forests, Solar Induced Fluorescence, Normalized Difference Vegetation Index (NDVI), Vegetation Species |
|