CAMEX-4 Mobile Atmospheric Surface Station Data

Surface Station One from the University of Alabama in Huntsville's Mobile Integrated Profiling System (MIPS) captured a detailed atmospheric profile during the CAMEX-4 field campaign. The dataset contains 1Hz measurements from multiple instruments, including an anemometer, rain gauge, thermometer, pyranometer, and barometer. It is hosted by NASA and appears on multiple government data platforms, indicating its recognized importance for atmospheric research.

Use Cases

• Analyzing high-frequency wind speed and direction patterns for boundary layer studies.
• Correlating solar radiation (pyranometer) measurements with surface temperature and humidity readings.
• Calculating precipitation rates and amounts from the rain gauge data for storm event analysis.
• Studying the relationship between atmospheric pressure (barometer) and other surface meteorological variables.

Strengths

• Data is collected at a high 1Hz temporal resolution, enabling analysis of rapid atmospheric changes.
• The dataset integrates measurements from seven distinct instrument types, providing a multi-parameter surface profile.
• Its presence on multiple official platforms (Data.gov, NASA Earthdata) signals peer-reviewed importance and reliability.

Limitations

• Critical metadata conflicts exist: the last update date is listed as both 2001-09-08 and 2026-03 13 across sources.
• No concrete information on dataset size, row count, or specific column names is provided in any source description.
• The license is ambiguously noted as 'other-license-specified' on one platform and is null on another, requiring further investigation.

Provenance

Source

University of Alabama in Huntsville (UAH), Mobile Integrated Profiling System (MIPS), hosted by NASA.

Collection Method

Instrument measurements from a mobile surface station containing an anemometer, rain gauge, thermometer, pyranometer, and barometer.

Time Range

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Freshness

2026-03-13 07:03:41.523132

Geography

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