@prefix cpm: . @prefix dc: . @prefix dcat: . @prefix dce: . @prefix dct: . @prefix grg: . @prefix iop: . @prefix ns0: . @prefix ns1: . @prefix owl: . @prefix pav: . @prefix prov: . @prefix puv: . @prefix qudt: . @prefix rdf: . @prefix rdfs: . @prefix reg: . @prefix semapv: . @prefix skos: . @prefix sssom: . @prefix void: . skos:altLabel "" ; skos:broader ; skos:definition "Omnidirectional spherical irradiance is the radiation incident on unit area of a spherical (or \"4-pi\") collector. It is sometimes called \"scalar irradiance\". Radiation incident on a 2-pi collector has standard names of \"spherical irradiance\" which specify up/downwelling. A coordinate variable for radiation wavelength should be given the standard name radiation_wavelength."@en ; skos:notation "SDN:P07::1JSOE4OU" ; skos:note "accepted"@en ; skos:prefLabel "omnidirectional_spherical_irradiance_per_unit_wavelength_in_sea_water"@en ; skos:related . skos:related . skos:related . skos:member . skos:exactMatch . skos:exactMatch . skos:narrower . skos:narrower .