{"aspect_id":"AS230","aspect_name":"radiant-flux-density-per-unit-wavelength","aspect_reference":null,"aspect_symbol":null,"name":"radiant-flux-density-per-unit-wavelength watt per metre squared (per nanometre)","scale_id":"SC1623","scale_name":null,"scale_symbol":null,"scale_type":"ratio","symbol":"None W.m-2.(nm-1)","unit_id":"UN1539","unit_name":"watt per metre squared (per nanometre)","unit_reference":null,"unit_symbol":"W.m-2.(nm-1)"}