Conductivity Temperature Depth (CTD) Data sampled on the course OC4920 (Observing the Ocean from Micro to Macro Scale) with R/V Skagerak, May 2025.

Cruise: 2505Title: OC4920Start: 2025-05-05End: 2025-05-08Area: Skagerrak (SDN:C16::03), Kattegat (SDN:C16::02)PI: Sebastiaan Swart <[e-mail]>Org: University of Gothenburg Funding:The data collected is enabled through the financial support of the Skagerak Facility and the UGot Faculty of Science and Technology Description:OC4920 is a Masters course in Oceanography of the Marine Sciences program at GU. The course will provide an understanding of the ocean processes that impact its motion (e.g. circulation and property exchange) and the scales that they occur, that are relevant for 21st century science. The course will attempt to have a overall view of the ocean, in the sense that a number of oceanic domains will be incorporated and taught on. The course will cover the importance of the different scales that processes occur in space and time, such as from micro- scale mixing processes to the larger geostrophic flows. The course will include a field work element, where students are expected to take the knowledge from the course to design a small field experiment using a research ship and scientific equipment/sensors. The students will then use the collected field observations to complete tasks in analyzing and interpreting the data. Lat Long Cast57.5592 11.5227 SBE09_0789_20250506_0908_7720_2522_00157.3878 10.9145 SBE09_0789_20250506_1138_7720_2522_00257.4560 10.9170 SBE09_0789_20250506_1258_7720_2522_00357.5575 10.9285 SBE09_0789_20250506_1352_7720_2522_00457.9482 10.7845 SBE09_0789_20250507_0844_7720_2522_00557.9317 10.7827 SBE09_0789_20250507_0915_7720_2522_00657.9138 10.7795 SBE09_0789_20250507_0938_7720_2522_00757.8978 10.7805 SBE09_0789_20250507_1006_7720_2522_00857.8808 10.7790 SBE09_0789_20250507_1044_7720_2522_00957.8635 10.7767 SBE09_0789_20250507_1111_7720_2522_01057.8473 10.7783 SBE09_0789_20250507_1130_7720_2522_01157.8305 10.7748 SBE09_0789_20250507_1152_7720_2522_01257.8137 10.7713 SBE09_0789_20250507_1213_7720_2522_01357.7973 10.7698 SBE09_0789_20250507_1238_7720_2522_01457.7797 10.7718 SBE09_0789_20250507_1257_7720_2522_01557.7613 10.7678 SBE09_0789_20250507_1317_7720_2522_01657.9102 11.1208 SBE09_0789_20250508_0920_7720_2522_01757.5590 11.5233 SBE09_0789_20250508_1212_7720_2522_018## 航次基本信息 航次编号：2505 航次标题：OC4920 开始时间：2025年5月5日 结束时间：2025年5月8日 作业区域：斯卡格拉克海峡（SDN:C16::03）、卡特加特海峡（SDN:C16::02） 首席研究员：塞巴斯蒂安·斯瓦特（Sebastiaan Swart），邮箱：[e-mail] 所属机构：哥德堡大学 ## 资助说明 本数据集的采集工作得到了斯卡格拉克研究设施（Skagerak Facility）以及哥德堡大学理学院与技术学院的经费支持。 ## 项目背景 OC4920是哥德堡大学海洋科学专业的海洋学硕士课程。本课程旨在帮助学员理解影响海洋运动（如环流与物质交换）的海洋过程及其发生尺度，以契合21世纪海洋科学研究的需求。课程将建立对海洋的整体认知，涵盖并讲授多个海洋域的相关知识。课程将覆盖海洋过程在空间与时间维度上的不同尺度，从微观尺度的混合过程到大尺度地转流运动。本课程包含野外实践环节，学员需运用课程所学知识，依托科考船与科研设备/传感器设计小型野外实验。随后学员将利用采集的现场观测数据，完成数据分析与解读相关任务。 ## 实测站位数据 纬度 经度 测站标识 57.5592 11.5227 SBE09_0789_20250506_0908_7720_2522_001 57.3878 10.9145 SBE09_0789_20250506_1138_7720_2522_002 57.4560 10.9170 SBE09_0789_20250506_1258_7720_2522_003 57.5575 10.9285 SBE09_0789_20250506_1352_7720_2522_004 57.9482 10.7845 SBE09_0789_20250507_0844_7720_2522_005 57.9317 10.7827 SBE09_0789_20250507_0915_7720_2522_006 57.9138 10.7795 SBE09_0789_20250507_0938_7720_2522_007 57.8978 10.7805 SBE09_0789_20250507_1006_7720_2522_008 57.8808 10.7790 SBE09_0789_20250507_1044_7720_2522_009 57.8635 10.7767 SBE09_0789_20250507_1111_7720_2522_010 57.8473 10.7783 SBE09_0789_20250507_1130_7720_2522_011 57.8305 10.7748 SBE09_0789_20250507_1152_7720_2522_012 57.8137 10.7713 SBE09_0789_20250507_1213_7720_2522_013 57.7973 10.7698 SBE09_0789_20250507_1238_7720_2522_014 57.7797 10.7718 SBE09_0789_20250507_1257_7720_2522_015 57.7613 10.7678 SBE09_0789_20250507_1317_7720_2522_016 57.9102 11.1208 SBE09_0789_20250508_0920_7720_2522_017 57.5590 11.5233 SBE09_0789_20250508_1212_7720_2522_018