Pre_data: Plume Detection Results with Emission Flux and Uncertainty

pre_data is a table of plume detection results, including time, latitude, longitude, emission flux, and 1σ uncertainty. The dataset was authored by Zunze Zhang and last updated on June 3, 2026. It is a small dataset, 13.6 KB in size, and is available in CSV format under a CC-BY-4.0 license.

Use Cases

• Training emission quantification models based on the provided flux and uncertainty parameters.
• Mapping the spatial distribution of detected plumes based on the latitude and longitude columns.
• Analyzing the temporal patterns of plume events based on the time data.

Strengths

• Dataset is openly licensed under CC-BY-4.0, permitting reuse with attribution.
• File size is 13.6 KB, making it quick to download and inspect.
• Includes key parameters for plume analysis such as emission flux and 1σ uncertainty.

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• Description metadata is limited; actual data quality requires manual inspection after download.

Provenance

Source

Zunze Zhang via figshare

Collection Method

Likely derived from remote sensing or atmospheric measurement platforms.

Freshness

Last updated 2026-06-03 05:56:12; freshness should be verified.

Geography

Geographic coverage is implied by latitude and longitude columns but is unspecified.