Finnish Tree Ring Data Spanning 328 Calendar Years

Finland's Pyhatunturi pine tree ring data covers 328 calendar years from 295 to -33 BP. The dataset is part of the NOAA NCEI Paleoclimatology archive, specifically from the International Tree Ring Data Bank. It was archived by the NOAA World Data Service for Paleoclimatology and last updated in 1983.

Use Cases

• Reconstruct annual temperature or precipitation anomalies using tree ring width measurements.
• Calibrate regional climate models by comparing tree ring growth patterns with known historical climate events.
• Analyze long-term forest growth trends in Scandinavia from the tree ring parameter data.
• Validate other paleoclimate proxies by cross-referencing the dated tree ring sequences.

Strengths

• Time coverage spans 328 calendar years.
• Data originates from the authoritative NOAA NCEI Paleoclimatology archive.

Limitations

• The data was last updated in 1983, indicating potential staleness.
• Specific parameters, row counts, and measurement details are unknown from the provided description.

Provenance

Source

NOAA National Centers for Environmental Information (NCEI) World Data Service (WDS) for Paleoclimatology.

Collection Method

null

Time Range

295 to -33 calendar years before present (BP).

Freshness

null

Geography

Finland, Scandinavia.