MMS 2 Fast Plasma Investigation, Dual Electron Spectrometer (FPI, DES) Distribution Moments, Level 2 (L2), Fast Mode, 4.5 s Data

The Fast Plasma Instrument (FPI) usually Operates in Fast Survey (FS) Mode in the MMS Region Of Interest (ROI) for the current Mission Phase. Data are taken at Burst (30/150 ms for DES/DIS) Resolution are aggregated onboard and made available at Survey (4.5 s) Resolution in this Mode. Planning around Calibration Activities, avoidance of Earth Radiation Belts, etc., when possible, FPI usually Operates in Slow Survey (SS) Mode outside of ROI, and then only the 60 s Resolution Survey Data are available. This Product contains Results from integrating the standard Moments of Phase Space Distributions formed from the indicated Data Type (DES/DIS Burst, FS or SS). For Convenience, some additional Parameters are included to augment those most commonly found in a Moments Product of this sort, plus Time Stamps and other Annotation characterizing the State of the Instrument System at the indicated Time.

Data and Resources

Additional Info

Field Value
Maintainer Daniel J. Gershman
Last Updated July 9, 2025, 19:57 (UTC)
Created April 1, 2025, 13:56 (UTC)
accessLevel public
bureauCode {026:00}
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
harvest_object_id a1fe07b2-57bf-4cdf-8849-8513a1b67cf5
harvest_source_id b99e41c6-fe79-4c19-bbc3-9b6c8111bfac
harvest_source_title Science Discovery Engine
identifier https://doi.org/10.48322/cqez-ga35
modified 2025-07-09T19:35:23Z
programCode {026:000}
publisher MMS Science Data Center;NASA Space Physics Data Facility (SPDF) Coordinated Data Analysis Web (CDAWeb) Data Services
resource-type Dataset
source_datajson_identifier true
source_hash 4c4414250165094dc425f761e37ab1f54a881694262f120dea6d776308d09680
source_schema_version 1.1
temporal 2015-06-22/2018-09-16
theme {Heliophysics}