Delivery of Suomi National Polar-orbiting Partnership (Suomi NPP) satellite data products will cease on November 1, 2026. Data users should transition now to alternative products from NOAA-21 and NOAA-20.
Suomi NPP data announcement
SNF Data Access and Tools
Discover datasets from the Superior National Forest (SNF) project and learn more about related data tools.
Data at SNF
| Dataset Sort descending | Processing Level | Data State | Temporal Extent | Platform | Instrument | Data Format | Science Keywords |
|---|---|---|---|---|---|---|---|
| NWS Monthly Climatology Summary (SNF) | 2 | COMPLETE | 1976-01-01 to 1986-12-31 | METEOROLOGICAL STATIONS | PYRANOMETERS | ASCII | Solar Radiation |
| SNF Forest Cover by Species/Strata | 2 | COMPLETE | 1976-01-01 to 1986-12-31 | FIELD INVESTIGATION | VISUAL OBSERVATIONS | ASCII | Vegetation Index, Canopy Characteristics, Vegetation Species, Forest Composition/Vegetation Structure |
| SNF Forest Phenology/Leaf Expansion Data | 3 | COMPLETE | 1984-05-10 to 1984-06-12 | FIELD INVESTIGATION | VISUAL OBSERVATIONS | ASCII | Leaf Characteristics, Leaf Area Index (LAI), Vegetation Species |
| SNF Forest Understory Cover Data | 2 | COMPLETE | 1976-01-01 to 1986-12-31 | FIELD INVESTIGATION | VISUAL OBSERVATIONS | ASCII | Canopy Characteristics, Vegetation Species |
| SNF Forest Understory Cover Data (Table) | 2 | COMPLETE | 1976-01-01 to 1986-12-31 | FIELD INVESTIGATION | VISUAL OBSERVATIONS | ASCII | Canopy Characteristics, Vegetation Species |
| SNF Leaf Optical Properties: Cary-14 | 3 | COMPLETE | 1984-05-10 to 1984-06-12 | FIELD INVESTIGATION | SPECTROMETERS | ASCII | Canopy Characteristics |
| SNF Leaf Optical Properties: TMS | 2 | COMPLETE | 1983-08-01 to 1984-08-14 | FIELD INVESTIGATION | SPECTROMETERS, VISUAL OBSERVATIONS | ASCII | Canopy Characteristics, Forest Composition/Vegetation Structure, Vegetation Species |
| SNF NS001-TMS Canopy Reflectance 1983-84 | 3 | COMPLETE | 1983-07-13 to 1984-06-28 | C-130 | TMS | ASCII | Reflectance, Canopy Characteristics |
| SNF Satellite Image Data Inventory | 3 | COMPLETE | 1986-01-01 to 1986-12-31 | LANDSAT-1, LANDSAT-2, LANDSAT-3, LANDSAT-4, LANDSAT-5, SPOT-1 | MSS, TM, MULTI-SPECTRAL | ASCII | Reflectance, Solar Irradiance |
| SNF Site Characterization Data: C.Jarvis | 3 | COMPLETE | 1984-05-10 to 1984-06-12 | FIELD INVESTIGATION | VISUAL OBSERVATIONS | ASCII | Canopy Characteristics, Forest Composition/Vegetation Structure, Litter Characteristics, Vegetation Cover, Soil Color, Soil Consistence, Soil Depth, Soil Moisture/Water Content, Soil Texture |
| SNF Site Characterization Validation | 3 | COMPLETE | 1984-05-10 to 1984-06-12 | FIELD INVESTIGATION | VISUAL OBSERVATIONS | ASCII | Scattering, Forest Composition/Vegetation Structure, Litter Characteristics |
| SNF Vegetation Cover Data: C. Jarvis | 3 | COMPLETE | 1984-05-10 to 1984-06-12 | FIELD INVESTIGATION | STEEL MEASURING TAPE, VISUAL OBSERVATIONS | ASCII | Forest Composition/Vegetation Structure, Leaf Characteristics, Plant Characteristics, Vegetation Cover, Vegetation Species |
Get Help
QUESTIONS & SUPPORT
Have a question?
Get help with NASA Earth science data, datasets, tools, services, and metadata on the Earthdata Forum. Experienced staff in the data user community review and answer questions.
Get help on Earthdata ForumEarthdata
Forum
Forum