IMP 8 LANL 12-s Magnetotail Plasma Data

This data set contains IMP 8 LANL 12-s solar wind plasma parameters from the magnetotail. Parameters included are proton density flow speed and azimuthal direction, and min and max temperatures; alpha particle parameters are given relative to protons: Abundance and temperature ratios, and relative flow speeds and directions. Alpha temperature anisotropy, and azimuthal angles of both proton and alpha pressure tensor symmetry axis are also given.

Data and Resources

Additional Info

Field	Value
Maintainer	NASA Space Physics Data Facility
Last Updated	September 14, 2026, 23:12 (UTC)
Created	August 10, 2026, 18:57 (UTC)
accessLevel	public
bureauCode	{026:00}
catalog_conformsTo	https://project-open-data.cio.gov/v1.1/schema
harvest_object_id	b9eb4ec4-ad1b-4b81-a3d5-cb6f328c89a8
harvest_source_id	b99e41c6-fe79-4c19-bbc3-9b6c8111bfac
harvest_source_title	Science Discovery Engine
identifier	/SDE/SPASE_JSON/\|spase://NASA/NumericalData/IMP8/GOSLING/PT12S
license	https://www.usa.gov/government-works
modified	2026-09-07T22:16:00Z
programCode	{026:000}
publisher	SPDF
resource-type	Dataset
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source_hash	82a91e5eb70ca3cfa553c65dfa0ed8fbb3be59d7756cb78b8adcfbe8c24ec9ae
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theme	{Heliophysics}