Data · collection
SEC-HOLISTIC: HOlistic Links between the Ionosphere, Stratosphere and Troposphere and their Influence on Climate
Listed in NASA Earthdata CMR
SEC will describe and quantify the key mechanisms by which variations in the solar wind and solar high-energy radiation affect the Earth's atmosphere, to determine whether or not these have a significant effect on the Earth's climate system.
Description
It will look at the atmosphere and geospace as a unified whole, opening the way to the development of more realistic numerical models of the climate system Energy from the Sun drives the Earth's climate system.
Measured variations in the total solar energy output are too small to have a significant direct effect on the climate. But the solar wind -the flux of energetic particles and magnetic fields streaming away from the Sun- and solar ultraviolet and X-ray emissions are highly variable, both as a result of events such as solar flares and coronal mass ejections, and on the timescale of the 11-year sunspot cycle. It has been widely speculated that these forms of solar output affect the Earth's climate system, but the mechanisms remain elusive.
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We need to quantify the solar influence to distinguish more clearly the various sources of climate change, including those caused by human activities. SEC will use radars, balloons, and ground-based instruments in the Antarctic to measure the effects of solar variability on energetic particles, atmospheric chemistry and electric fields, winds, tides, and planetary waves from the troposphere to the thermosphere. Ground-based observations will be combined with satellite data to obtain a global view.
To complement these observations and assess the global impact, we intend to develop a new model of the radiation belts and link it to existing atmospheric chemistry and General Circulation Models. SEC will link with CACHE, ACES and COMPLEXITY.
Links
Catalogue records · 2
- CMR record cmr.earthdata.nasa.gov/search/concepts/C1214600018-SCIOPS.html ↗
catalogue entry · from NASA CMR
- CMR UMM-JSON cmr.earthdata.nasa.gov/search/concepts/C1214600018-SCIOPS.umm_json ↗
metadata API · from NASA CMR
Topics
- Stated by source
- Atmospheric Chemistry · Atmospheric Circulation Reconstruction · Atmospheric Radiation · Atmospheric Winds · Electric Field · Ionosphere Magnetosphere Dynamics · Not provided · Ocean Circulation · Planetary/Rossby Waves · Rossby/Planetary Waves · Solar Energetic Particle Flux · Solar Irradiance · Solar Radiation · Stratopause · Teleconnections · Tides · Tropopause
Provenance · 1 source records, 24 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Earthdata CMR | C1214600018-SCIOPS | 10 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/atmosphere/altitude/stratopause | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/atmosphere/altitude/tropopause | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/atmosphere/atmospheric-chemistry | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/atmosphere/atmospheric-electricity/electric-field | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/atmosphere/atmospheric-pressure/planetary-rossby-waves | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/atmosphere/atmospheric-radiation | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/atmosphere/atmospheric-radiation/solar-radiation | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/atmosphere/atmospheric-winds | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/climate-indicators/atmospheric-ocean-indicators/teleconnections | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/oceans/ocean-circulation | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/oceans/ocean-waves/rossby-planetary-waves | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/oceans/tides | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/paleoclimate/paleoclimate-reconstructions/atmospheric-circulation-reconstruction | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/sun-earth-interactions/ionosphere-magnetosphere-dynamics | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/sun-earth-interactions/solar-activity/solar-irradiance | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[measured_variable].gcmd:earth-science/sun-earth-interactions/solar-energetic-particle-flux | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[platform].gcmd_platform:not-provided | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| description | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/Abstract |
| license_text | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| spatial | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/SpatialExtent |
| temporal | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/TemporalExtents |
| title | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/EntryTitle |
| version_label | source · NASA CMR | connector:nasa_cmr@1.0.0 |