Text · dataset · 2025
Wind Solar Wind Experiment (SWE) 92-sec Definitive Solar Wind Proton Data
Listed in NASA Data Portal
SWE is a comprehensive plasma instrument for the WIND spacecraft, see K.W.Ogilvie, et al., Space Sci.
Description
Rev., 71, 55-77, 1995. This product provides solar wind proton parameters, including anisotropic temperatures, derived by non-linear fitting of the measurements and with moment techniques.
Data reported within this product do not exceed the limits of various parameters listed in the following section. There may be more valid data in the original dataset that requires additional work to interpret but were discarded due to the limits. In particular we have tried to exclude non-solar wind data from these files.
Read the rest (2 more)
We provide the one sigma uncertainty for each parameter produced by the non-linear curve fitting analysis either directly from the fitting or by propagating uncertainties for bulk speeds, flow angles or any other derived parameter. For the non-linear anisotropic proton analysis, a scalar thermal speed is produced by determining parallel and perpendicular temperatures, taking the trace, Tscalar = (2Tperp + Tpara)/3 and converting the result back to a thermal speed.
The uncertainties are also propagated through.
Links
Get the data
- Resource spdf.gsfc.nasa.gov/pub/data/wind/swe/swe_h1 ↗
download · from data nasa gov
- Resource cdaweb.gsfc.nasa.gov/cgi-bin/eval2.cgi?dataset=WI_H1_SWE&index=sp_phys ↗
download · from data nasa gov
- Resource omniweb.gsfc.nasa.gov/ftpbrowser/wind_swe_2m.html ↗
download · from data nasa gov
- Resource spdf.gsfc.nasa.gov/pub/data/wind/swe/ascii/2-min ↗
download · from data nasa gov
- Resource spdf.gsfc.nasa.gov/pub/data/wind/swe/ascii/2-min ↗
download · from data nasa gov
- Resource cdaweb.gsfc.nasa.gov/hapi ↗
download · from data nasa gov
- Resource wind.nasa.gov/swe_apbimax ↗
download · from data nasa gov
- PDF spdf.gsfc.nasa.gov/pub/data/wind/swe/ascii/2-min/thesis.pdf ↗
download · from data nasa gov
- Resource helio.data.nasa.gov/dataset/Wind_SWE_Definitive_PT92S ↗
download · from data nasa gov
- Resource hpde.io/NASA/NumericalData/Wind/SWE/Definitive/PT92S ↗
download · from data nasa gov
- Resource spdf.gsfc.nasa.gov/pub/data/wind/swe/swe_h1 ↗
download · from data nasa gov
Where it is published
- NASA Data Portal dataset page data.nasa.gov/dataset/wind-solar-wind-experiment-swe-92-sec-definitive-solar… ↗
landing page · from data nasa gov
- DOI doi.org/10.48322/nasd-j276 ↗
DOI / persistent id · from data nasa gov
Catalogue records · 1
- CKAN API data.nasa.gov/api/3/action/package_show?id=44818e97-deb0-40e7-8546-b719b3e51… ↗
metadata API · from data nasa gov
Topics
- From keywords
- Physics
Provenance · 1 source records, 7 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Data Portal | 44818e97-deb0-40e7-8546-b719b3e51de9 | 11 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| 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 |