NCEI Accession 0216705 archives in-situ hydrodynamic, meteorological, and geological measurements from three distributaries of the Ayeyarwady River in Myanmar. The data includes fixed instrumentation readings at 10-minute intervals, boat-based survey data, laboratory-processed sediment samples, and supporting GPS/logbook records collected between 2017-01-01 and 2019-10-31. The data provider is NOAA_NCEI.
Use Cases
- Modeling sediment transport dynamics based on grain size and suspended-sediment concentration data
- Analyzing seasonal hydrological patterns based on water temperature, salinity, and turbidity time-series
- Correlating meteorological conditions with river hydrodynamics based on air pressure, wind, and rainfall measurements
- Studying river channel velocity and cross-sectional profiles based on boat-based survey data
Strengths
- Data covers a multi-year period from 2017 to 2019
- Includes four distinct data categories: fixed instrumentation, surveying, lab samples, and GPS/logbooks
- Fixed instrumentation data was collected at 10-minute intervals
Limitations
- Column-level documentation is absent; field semantics must be inferred after download
- Row count is unknown, which may limit suitability assessment
- Last updated 2019-10-31; freshness should be verified
Provenance
- Source
- NOAA_NCEI
- Collection Method
- In-situ measurements from fixed instruments and periodic boat-based surveys.
- Time Range
- 2017-01-01 to 2019-10-31
- Freshness
- 2019-10-31
- Geography
- Pathein, Bogale, and Yangon distributaries of the Ayeyarwady River, Myanmar