IMP 6 LANL 1-hr plasma data

This set of IMP 6 LANL 1-hr solar wind plasma parameter data includes temperature anisotropy and alpha/proton ratio. This hourly resolution data set was created at NSSDC in the year 2003 by averaging 2-min resolution solar wind data provided over the years by LANL. Magnetosheath data were excluded from the 2-min data by LANL. This data set supersedes hourly solar wind data provided by LANL over the years.

Data and Resources

Additional Info

Field	Value
Maintainer	NASA Space Physics Data Facility
Last Updated	October 5, 2026, 16:27 (UTC)
Created	August 10, 2026, 21:45 (UTC)
accessLevel	public
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harvest_source_title	Science Discovery Engine
identifier	/SDE/SPASE_JSON/\|spase://NASA/NumericalData/IMP6/BAME/PT60M
license	https://www.usa.gov/government-works
modified	2026-09-28T22:15:48Z
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