NOAA/WDS Paleoclimatology archives tree-ring width data from West Tasmania. The time series covers 451 calendar years, from 403 to -48 years before present. NOAA National Centers for Environmental Information (NCEI) published this archived study.
Use Cases
- Reconstruct past temperature or precipitation anomalies using the tree-ring width time-series.
- Calibrate the chronology against other proxy records using the calendar years before present (BP) index.
- Analyze climate signal strength and persistence in West Tasmania from the 451-year record.
Strengths
- Time series spans 451 calendar years, providing a multi-century climate record.
- Data is archived and curated by NOAA's authoritative World Data Service for Paleoclimatology.
Limitations
- Temporal coverage ends at -48 BP, lacking recent centuries for modern climate comparison.
- Geographic scope is limited to a single site in West Tasmania, Australia.
- The dataset's last known update was in 1998, indicating potential staleness in metadata or access methods.
Provenance
- Source
- NOAA National Centers for Environmental Information (NCEI), World Data Service (WDS) for Paleoclimatology.
- Collection Method
- Tree-ring analysis (dendrochronology).
- Time Range
- 403 to -48 calendar years before present (BP).
- Freshness
- null
- Geography
- West Tasmania, Australia.