Fraction of spectral solar radiance transmitted through snow and sea ice as measured in different depths under sea ice (transflectance) from ROV survey ARTofMELT2023/1_20-2 on 2023-05-19, survey 2

• Main Authors: Anhaus, Philipp, Schiller, Martin, Planat, Noémie, Katlein, Christian, Nicolaus, Marcel
• Format: Dataset
• Language: English
• Published: PANGAEA 2024
• Subjects: ARTofMELT; ARTofMELT2023; ARTofMELT2023/1_20-2; Atmospheric rivers and the onset of sea ice melt 2023; AWI_SeaIce; BEAST; DATE/TIME; DEPTH; water; Distance; relative; X; Y; FRAM; FRontiers in Arctic marine Monitoring; Hyperspectral radiometer; TriOS Mess- und Datentechnik GmbH; RAMSES; Oden; Quality flag; position; Remotely operated vehicle (ROV); Remote operated vehicle; ROV; Sea ice; Sea Ice Physics @ AWI; Solar radiation; Survey ID; Transflectance; photosynthetically active; Transflectance at 320 nm; Transflectance at 321 nm; Transflectance at 322 nm; Transflectance at 323 nm; Transflectance at 324 nm; Transflectance at 325 nm; Transflectance at 326 nm; Transflectance at 327 nm; Transflectance at 328 nm; Transflectance at 329 nm; Transflectance at 330 nm; Transflectance at 331 nm; Transflectance at 332 nm; Transflectance at 333 nm; Transflectance at 334 nm; Transflectance at 335 nm; Transflectance at 336 nm; Arctic
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.964484; https://doi.org/10.1594/PANGAEA.964484

Transmitted solar radiance was measured using an ARC (Advanced-Radiance-Collector) RAMSES hyper-spectral radiometer (TriOS) mounted on the ROV during the ARTofMELT2023 expedition in May and June 2023 and normalized by the incident solar irradiance as measured using an ACC (Advanced-Cosine-Collector) RAMSES hyper-spectral radiometer (TriOS) installed on-board the ship. All times are given in Universal Coordinated Time (UTC).