Table · dataset · 2025
Wind Energetic Particle Acceleration, Composition and Transport (EPACT)/LEMT 1-Hr Omnidirectional Fluxes
Listed in NASA Data Portal
This dataset contains hourly-averaged omnidirectional fluxes for He, C, O, Ne, Si, and Fe in particles/cm2-sr-s-MeV/nuc in seven energy bins (six for Ne) in the general range of 2-10 MeV/nucleon.
Description
The error bars are statistical only, that is, corresponding to sqrt(N), where N is the number of collected ions. For intervals in which zero ions were observed, the error bar corresponds to one ion.
ASCII listing generated from this link provide the start-time of the averaging interval as YYYY DD HH, followed by pairs of numbers giving the flux and its uncertainty from the selected intervals. The available energy ranges for bins bby species are: +----------------------------------------------------------------------------------------------+ | Species | Band 1 | Band 2 | Band 3 | Band 4 | Band 5 | Band 6 | Band 7 | |----------------------------------------------------------------------------------------------| | He | 2.00-2.40 | 2.40-3.00 | 3.00-3.70 | 3.70-4.53 | 4.53-6.00 | 6.00-7.40 | 7.40-9.64 | | C | 2.57-3.19 | 3.19-3.85 | 3.85-4.80 | 4.80-5.80 | 5.80-7.20 | 7.20-9.10 | 9.10-13.70 | | O | 2.56-3.17 | 3.17-3.88 | 3.88-4.68 | 4.68-6.00 | 6.00-7.40 | 7.40-9.20 | 9.20-13.40 | | Ne | 3.27-3.98 | 3.98-4.72 | 4.72-5.92 | 5.92-7.87 | 7.87-9.96 | 9.96-12.7 | | | Si | 2.50-3.20 | 3.20-4.00 | 4.00-4.90 | 4.90-6.00 | 6.00-7.90 | 7.90-9.70 | 9.70-13.60 | | Fe | 2.40-3.00 | 3.00-3.95 | 3.95-4.80 | 4.80-5.90 | 5.90-7.80 | 7.80-9.30 | 9.30-12.50 | +----------------------------------------------------------------------------------------------+
Links
Get the data
- Resource spdf.gsfc.nasa.gov/pub/data/wind/epact/flux_ascii/hourly ↗
download · from data nasa gov
- Resource spdf.gsfc.nasa.gov/pub/data/wind/epact/flux_ascii/hourly ↗
download · from data nasa gov
- Resource spdf.gsfc.nasa.gov/pub/data/wind/epact/flux_ascii/hourly/aareadme_epact_lemt_hr ↗
download · from data nasa gov
- Resource helio.data.nasa.gov/dataset/Wind_EPACT_LEMT_Events_OMNI_PT1H ↗
download · from data nasa gov
- Resource hpde.io/NASA/NumericalData/Wind/EPACT/LEMT/Events/OMNI/PT1H ↗
download · from data nasa gov
- Resource omniweb.gsfc.nasa.gov/ftpbrowser/wind_epact_flux_all_hr.html ↗
download · from data nasa gov
Where it is published
- NASA Data Portal dataset page data.nasa.gov/dataset/wind-energetic-particle-acceleration-composition-and-t… ↗
landing page · from data nasa gov
- DOI doi.org/10.48322/jj1a-6j14 ↗
DOI / persistent id · from data nasa gov
Catalogue records · 1
- CKAN API data.nasa.gov/api/3/action/package_show?id=8fe085b7-50c4-4173-90af-87a7d8253… ↗
metadata API · from data nasa gov
Topics
- From keywords
- Astronomy & Astrophysics · Earth & Environmental Science · Ocean & Atmospheric Science · Physics
- Inferred from text
- Solar system energetic particles 76%
Provenance · 1 source records, 11 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Data Portal | 8fe085b7-50c4-4173-90af-87a7d8253389 | 11 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| concepts[field].anzsrc:field:510904 | enrichment · data nasa gov | taxonomy-embedding@1.0.0 | title+keywords+description (76%) |
| concepts[field].local:field:astronomy | mapping · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| concepts[field].local:field:earth-environmental | mapping · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| concepts[field].local:field:ocean-atmospheric | mapping · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| concepts[field].local:field:physics | mapping · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| created_date | source · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| description | source · data nasa gov | connector:data_nasa_gov@1.0.0 | /notes |
| license_text | source · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| publication_date | source · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| title | source · data nasa gov | connector:data_nasa_gov@1.0.0 | /title |
| updated_date | source · data nasa gov | connector:data_nasa_gov@1.0.0 |