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South Pole Fabry-Perot Spectrometer

Listed in NASA Earthdata CMR

The data set consists of -simultaneous- measurements of both mesospheric and thermospheric winds, kinetic temperatures, and emission brightness of the tracers used in the measurements.

Description

The measurements are made at 8 evenly-spaced longitudes and the geographic zenith. Each measurement is about 3-5 minutes long, depending on the local brightness of the tracers being measured.

The data set provides date, UT-time, direction, temperature, wind and relative brigtness. This applies to the two mesospheric and thermospheric winds. These data are complementary to our New Zealand data (Mount John), which is also found at the CEDAR database website.

Links

Topics

Inferred from text
Atmospheric sciences 73%
Provenance · 1 source records, 14 field assertions
SourceKeyLast seenRaw
NASA Earthdata CMRC1214609041-SCIOPS12 d agoJSON v1
FieldAssertionExtractorEvidence
access_levelsource · NASA CMRconnector:nasa_cmr@1.0.0
concepts[field].anzsrc:group:3701enrichment · NASA CMRtaxonomy-embedding@1.1.0title+keywords+description (73%)
concepts[measured_variable].gcmd:earth-science/atmosphere/atmospheric-pressure/gravity-wavesource · NASA CMRconnector:nasa_cmr@1.0.0
concepts[measured_variable].gcmd:earth-science/atmosphere/atmospheric-radiation/emissivitysource · NASA CMRconnector:nasa_cmr@1.0.0
concepts[measured_variable].gcmd:earth-science/atmosphere/atmospheric-temperature/kinetic-temperaturesource · NASA CMRconnector:nasa_cmr@1.0.0
concepts[measured_variable].gcmd:earth-science/atmosphere/atmospheric-winds/upper-level-winds/mesospheric-windssource · NASA CMRconnector:nasa_cmr@1.0.0
concepts[measured_variable].gcmd:earth-science/atmosphere/atmospheric-winds/upper-level-winds/thermospheric-windssource · NASA CMRconnector:nasa_cmr@1.0.0
concepts[measured_variable].gcmd:earth-science/atmosphere/atmospheric-winds/wind-dynamics/turbulencesource · NASA CMRconnector:nasa_cmr@1.0.0
concepts[platform].gcmd_platform:not-providedsource · NASA CMRconnector:nasa_cmr@1.0.0
descriptionsource · NASA CMRconnector:nasa_cmr@1.0.0/umm/Abstract
spatialsource · NASA CMRconnector:nasa_cmr@1.0.0/umm/SpatialExtent
temporalsource · NASA CMRconnector:nasa_cmr@1.0.0/umm/TemporalExtents
titlesource · NASA CMRconnector:nasa_cmr@1.0.0/umm/EntryTitle
version_labelsource · NASA CMRconnector:nasa_cmr@1.0.0