Table · dataset · 2026
HEO-1 Data from the EXP instrument in 15-second averages
Listed in NASA Data Portal
These data consist of energetic particle measurements, given as proton counts, electron counts, and dose/dose rate.
Description
The spacecraft are equipped with a combination of dome and telescope dosimeters. Data from these instruments is available in 15-second averages and binned by magnetic L-shell in IGRF and Olson-Pfitzer (Quiet) field models.
Links
Get the data
- Resource mag.gmu.edu/ftp/users/obrien/heo/ascii/f1/exp ↗
download · from data nasa gov
- Resource virbo.org/HEO ↗
download · from data nasa gov
- Text mag.gmu.edu/ftp/users/obrien/heo/ascii/README.txt ↗
download · from data nasa gov
- Resource helio.data.nasa.gov/dataset/HEO1_EXP_PT15S ↗
download · from data nasa gov
- Resource hpde.io/NASA/NumericalData/HEO1/EXP/PT15S ↗
download · from data nasa gov
Where it is published
- NASA Data Portal dataset page data.nasa.gov/dataset/heo-1-data-from-the-exp-instrument-in-15-second-averag… ↗
landing page · from data nasa gov
Catalogue records · 1
- CKAN API data.nasa.gov/api/3/action/package_show?id=64c94966-f18f-4d0d-a0e5-5367eb4ba… ↗
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 | 64c94966-f18f-4d0d-a0e5-5367eb4baef4 | 12 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 |