Table · dataset · 2026
IMP 8 Cosmic Ray Nuclear Composition (CRNC) hourly count rates of heavy nuclei
Listed in NASA Data Portal
This data set contains hourly, spin-averaged count rates of heavy nuclei, and of particles penetrating the anticoincidence sensor, from the IMP8 Cosmic Ray Nuclear Composition experiment of U. Chicago and UNH.
Description
Included are rates of CNO nuclei at E.LT.80 MeV/n and E.GT.80 MeV/n, of Z.GT.8 nuclei at "low" and "high" energies, and of penetrating particles (protons with E.GT.106 MeV, etc.)
Links
Get the data
- Resource spdf.gsfc.nasa.gov/pub/data/imp/imp8/particles_uchi/hourly/heavies ↗
download · from data nasa gov
- Resource omniweb.gsfc.nasa.gov/ftpbrowser/imp_chi_crnc_1h.html ↗
download · from data nasa gov
- Text spdf.gsfc.nasa.gov/pub/data/imp/imp8/particles_uchi/hourly/heavies/aareadme.txt ↗
download · from data nasa gov
- Resource spdf.gsfc.nasa.gov/pub/data/imp/imp8/particles_uchi/15min_asci/voldesc.sfd ↗
download · from data nasa gov
- Resource helio.data.nasa.gov/dataset/IMP8_CRNC_Heavies_PT1H ↗
download · from data nasa gov
- Resource hpde.io/NASA/NumericalData/IMP8/CRNC/Heavies_PT1H ↗
download · from data nasa gov
- Resource spdf.gsfc.nasa.gov/pub/data/imp/imp8/particles_uchi/hourly/heavies ↗
download · from data nasa gov
Where it is published
- NASA Data Portal dataset page data.nasa.gov/dataset/imp-8-cosmic-ray-nuclear-composition-crnc-hourly-count… ↗
landing page · from data nasa gov
- DOI doi.org/10.48322/5v3x-mz77 ↗
DOI / persistent id · from data nasa gov
Catalogue records · 1
- CKAN API data.nasa.gov/api/3/action/package_show?id=1b59a2e5-5fe6-4c0f-b38e-8e1c74b2b… ↗
metadata API · from data nasa gov
Topics
- From keywords
- Astronomy & Astrophysics · Earth & Environmental Science · Ocean & Atmospheric Science · Physics
- Inferred from text
- Space sciences 68%
Provenance · 1 source records, 11 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Data Portal | 1b59a2e5-5fe6-4c0f-b38e-8e1c74b2bd76 | 9 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| concepts[field].anzsrc:group:5109 | enrichment · data nasa gov | taxonomy-embedding@1.0.0 | title+keywords+description (68%) |
| 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 |