Table · dataset · 2025
ACE Solar Isotope Spectrometer (SIS) 1-Hour Level 2 Key Parameter Data
Listed in NASA Data Portal
ACE Solar Isotope Spectrometer (SIS) hourly intensities and count rates, for each of 14 elements (He,C,N,O,Ne,Na,Mg,Al,Si,S,Ar,Ca,Fe,Ni).in each of 8 energy bins.
Description
Overall energy ranges covered go from 3.4-41 MeV/n for helium to 10.5-168 MeV/n for iron. These are calibrated science quality data.
The data are accessible via ftp in HDF and CDF from the ACE Science Center and CDAWeb, respectively, and in ASCII format from the value-added interfaces at those sites. The "parameter keys" given below are as used by CDAWeb.
Links
Get the data
- Resource izw1.caltech.edu/ACE/ASC/level2/policy_lvl2.html ↗
download · from data nasa gov
- Resource helio.data.nasa.gov/dataset/ACE_SIS_L2_KP_PT1H ↗
download · from data nasa gov
- Resource hpde.io/NASA/NumericalData/ACE/SIS/L2/KP/PT1H ↗
download · from data nasa gov
- Resource izw1.caltech.edu/ACE/ASC/level2/lvl2DATA_SIS.html ↗
download · from data nasa gov
- Resource izw1.caltech.edu/ACE/ASC/level2/sis_l2desc.html ↗
download · from data nasa gov
- Resource mussel.srl.caltech.edu/pub/ace/level2/sis ↗
download · from data nasa gov
- Resource spdf.gsfc.nasa.gov/pub/data/ace/sis/level_2_cdaweb/sis_k0 ↗
download · from data nasa gov
- Resource spdf.gsfc.nasa.gov/pub/data/ace/sis/level_2_cdaweb/sis_k0 ↗
download · from data nasa gov
- Resource cdaweb.gsfc.nasa.gov/cgi-bin/eval2.cgi?dataset=AC_K0_SIS&index=sp_phys ↗
download · from data nasa gov
- Resource cdaweb.gsfc.nasa.gov/hapi ↗
download · from data nasa gov
Where it is published
- NASA Data Portal dataset page data.nasa.gov/dataset/ace-solar-isotope-spectrometer-sis-1-hour-level-2-key-… ↗
landing page · from data nasa gov
- DOI doi.org/10.48322/1fgf-zm82 ↗
DOI / persistent id · from data nasa gov
Catalogue records · 1
- CKAN API data.nasa.gov/api/3/action/package_show?id=8007c144-eba4-4cb0-a762-f68339746… ↗
metadata API · from data nasa gov
Topics
- From keywords
- Astronomy & Astrophysics · Earth & Environmental Science · Ocean & Atmospheric Science · Physics
- Inferred from text
- Space sciences 71%
Provenance · 1 source records, 11 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Data Portal | 8007c144-eba4-4cb0-a762-f68339746793 | 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 (71%) |
| 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 |