Trajectory data for APEX floats AWI 9223 and AWI 9224 from acoustic tracking using artoa4argo, Mar 2022-Feb 2023

Trajectory data for APEX floats 9223 and 9224 along Dronning Maud Land and Coats Land in the southern Weddell Sea from Mar 2022 - Feb 2023. The APEX floats were deployed during the Hybrid Antarctic Float Observing System (HAFOS) in the Weddell Sea on expedition PS129 with POLARSTERN. The attached archive contains trajectory data obtained through acoustic tracking using artoa4argo V4.355 (temporal sampling interval: daily).

Disciplines

Physical oceanography

Keywords

Float Trajectory, Weddell Sea, RAFOS floats, Profile data, Eddy, Ice shelf, Southern Ocean

Location

-67.012973N, -76.214589S, -9.001377E, -44.421298W

Devices

RAFOS-enabled APEX floats with a SBE 41/41CP, with accuracies of +/-0.0035 psu, +/-2 dbar, and +/-0.002oC for salinity, pressure and temperature, respectively. 

Data

FileSizeFormatProcessingAccess
Trajectory data for APEX floats 9223 obtained through acoustic tracking using artoa4argo V4.355 (temporal sampling interval: daily).
6 KoTEXTProcessed data
Trajectory data for APEX floats 9224 obtained through acoustic tracking using artoa4argo V4.355 (temporal sampling interval: daily).
9 KoTEXTProcessed data
How to cite
Hancock Catherine, Boebel Olaf (2022). Trajectory data for APEX floats AWI 9223 and AWI 9224 from acoustic tracking using artoa4argo, Mar 2022-Feb 2023. SEANOE. https://doi.org/10.17882/104709

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