Concept
downwelling_spherical_irradiance_in_sea_water
URI | http://vocab.nerc.ac.uk/collection/P07/current/CFSN0670/ | ||
---|---|---|---|
Within Vocab | Climate and Forecast Standard Names | ||
Alternative Labels | |||
Definition | Downwelling radiation is radiation from above. It does not mean "net downward". The sign convention is that "upwelling" is positive upwards and "downwelling" is positive downwards. Spherical irradiance is the radiation incident on unit area of a hemispherical (or "2-pi") collector. It is sometimes called "scalar irradiance". The direction (up/downwelling) is specified. Radiation incident on a 4-pi collector has standard names of "omnidirectional spherical irradiance". | ||
Date | 2018-07-03T16:09:23 | ||
Identifier | SDN:P07::CFSN0670 | ||
Note | accepted | ||
Has Current Version | 2 | ||
Version | 1 | ||
version | 2 | ||
Same As | MMI | http://mmisw.org/ont/cf/parameter/downwelling_spherical_irradiance_in_sea_water | Mapping: 261955 |
CF | http://vocab.nerc.ac.uk/standard_name/downwelling_spherical_irradiance_in_sea_water/ | Mapping: 351338 | |
Broader | P04:G947 |
EARTH SCIENCE > Oceans > Ocean Optics > Irradiance | Mapping: 36270 |
P64:G947 |
EARTH SCIENCE > Oceans > Ocean Optics > Irradiance | Mapping: 503957 | |
P02:VSRW |
Visible waveband radiance and irradiance measurements in the water column | Mapping: 167682 | |
Related | P06:UFAA |
Watts per square metre | Mapping: 162324 |
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