Data · dataset · 2026
TIEGCM simulation data and DASH observations based on the study of 'Comparative Study of Low-Latitude Thermospheric Winds over Asian Sector from Ground-Based Measurements and Models'
Listed in ScienceDB
The nighttime monthly average neutral wind data based on the Thermosphere Ionosphere Electrodynamics General Circulation Model (TIEGCM) in Lijiang(26.85°N, 100.22°E) and Sanya(18.34°N, 109.62°E) from November 2023 to September 2025.
Description
The grid points closest in latitude and longitude to the observation station at an altitude of 250 km for Lijiang and 300km for Sanya are selected.The outputs were generated in 1-hour interval in 17-7LT.
The results with Kp greater than 3 were eliminated to ensure a relatively geomagnetically quiet conditions of the thermospheric neutral winds.The wind observations from February 2024 to September 2025 by Doppler Asymmetric Spatial Heterodyne (DASH) spectrometer in Lijiang. It should be noted that the data for July and September 2024 are not available due to technical issue with the instrument. The observations with Kp greater than 3 were eliminated.
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Links
Where it is published
- DOI doi.org/10.57760/sciencedb.36899 ↗
DOI / persistent id · from scidb cn
Catalogue records · 1
- OAI-PMH record scidb.cn/oai?verb=GetRecord&metadataPrefix=oai_dc&identifier=10.57760%2… ↗
metadata API · from scidb cn
Topics
- From keywords
- Earth & Environmental Science · Engineering · Humanities · Life Sciences · Social Science
- Inferred from text
- Geophysics 68% · Simulation 75%
Provenance · 1 source records, 12 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| ScienceDB | 10.57760/sciencedb.36899 | 9 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].anzsrc:group:3706 | enrichment · scidb cn | taxonomy-embedding@1.0.0 | title+keywords+description (68%) |
| concepts[field].local:field:earth-environmental | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:engineering | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:humanities | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:life-sciences | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:social-science | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[method].local:method:simulation | enrichment · scidb cn | keyword-concept-rules@1.0.0 | title+description (75%) |
| description | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/description |
| license | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/rights |
| publication_date | source · scidb cn | connector:scidb_cn@1.0.0 | |
| title | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/title |