Table · dataset · 2026
ICON Extreme Ultraviolet and Far Ultraviolet Oplus data
Listed in NASA Data Portal
This describes the Level 3.2 data product for ICON which is in NetCDF4 format.
Description
These files are named ICON_L3-2_YYYY-MM-DD_vXXrZZZ.NC, where YYYY-MM-DD is the year month day, XX shows the version number and ZZZ shows the revision number of this file. Each individual file contains one calendar day (24 hours) of data, merging data from the EUV and FUV Level 2 ionosphere products.
The 12-second integration time is preserved in all samples. For FUV, the central 4 of 6 imaging stripes are used to match the EUV 12-deg horizontal field of regard. All data are filtered to remove flagged bad data (FUV Level 2.5 Data Quality = 0 in any of the 4 stripes, and EUV Level 2.6 Data Warning = 2).
Read the rest (2 more)
Consult the Level 2 data files for more information. Altitude profiles are generated on a 5-km resolution altitude grid. FUV data in all 4 stripes are binned and averaged using a weighted mean.
EUV altitude profiles are interpolated onto the grid. Each data source has been evaluated for precision to meet the original ICON science goals and requirements, but may require systematic offsets or scaling for accuracy in alternate applications, for details see: Nighttime (FUV) O+ validation : doi.org/10.1007/s11214-023-00970-2 Daytime (EUV) O+ validation : doi.org/10.1007/s11214-022-00930-2"
Links
Get the data
- Resource cdaweb.gsfc.nasa.gov/hapi ↗
download · from data nasa gov
- Resource spdf.gsfc.nasa.gov/pub/data/icon/l3/o-plus ↗
download · from data nasa gov
- Resource cdaweb.gsfc.nasa.gov/cgi-bin/eval2.cgi?dataset=ICON_L3-2_O-Plus&index=sp_phys ↗
download · from data nasa gov
- Resource icon.ssl.berkeley.edu ↗
download · from data nasa gov
- Resource doi.org/10.1007/s11214-017-0384-2 ↗
download · from data nasa gov
- Resource doi.org/10.1007/s11214-017-0386-0 ↗
download · from data nasa gov
- Resource hpde.io/SMWG/NumericalData/ICON/EUV-FUV/L3/Oplus/PT12S ↗
download · from data nasa gov
Where it is published
- NASA Data Portal dataset page data.nasa.gov/dataset/icon-extreme-ultraviolet-and-far-ultraviolet-oplus-data ↗
landing page · from data nasa gov
Catalogue records · 1
- CKAN API data.nasa.gov/api/3/action/package_show?id=1c617758-f3e0-4ac2-92c5-556db34b9… ↗
metadata API · from data nasa gov
Topics
- From keywords
- Astronomy & Astrophysics · Earth & Environmental Science · Ocean & Atmospheric Science · Physics
- Inferred from text
- Imaging 75%
Related
- Possibly the same asICON Extreme Ultraviolet and Far Ultraviolet Oplus data
Provenance · 1 source records, 11 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Data Portal | 1c617758-f3e0-4ac2-92c5-556db34b9b4d | 7 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| 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 | |
| concepts[modality].local:modality:imaging | enrichment · data nasa gov | keyword-concept-rules@1.0.0 | title+description (75%) |
| 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 |