be exchanged and made freely available
LDEO Oceanographic mooring data in the Ross sea (Heavy Deep mooring)
Data were acquired through long-term continuous observations of current velocity profiles, waves and ice, temperature, salinity, pressure, and dissolved oxygen on the Heavy Deep mooring (75.0091°S, 164.4623°E), in order to investigate the vertical structure and seasonal and interannual variations of currents and water mass characteristics throughout the water column. Instruments (ADCPs, current meters, and CTD/oxygen sensors) were installed at depths from about 49 m to 916 m. The mooring was deployed during the ANA15A cruise and recovered during the ANA16C cruise, covering the period from 7 December 2024 to 10 March 2026 (approximately 15 months). One CTD sensor (S/N 7141, 131 m) ran out of memory and recorded data only until 28 December 2025.
- Entry ID
- KOPRI-KPDC-00003331
- Copyright
- Science Keyword
- ISO Topic
- Oceans
- Personnel
- Won Sang Lee (wonsang@kopri.re.kr)
- Christopher Zappa (zappa@ldeo.columbia.edu) , LDEO
- Lindsay Hogan (lhogan@ldeo.columbia.edu) , LDEO
- Carson Witte (cwitte@ldeo.columbia.edu) , LDEO
- Research period
- 2024-12-07 ~ 2026-03-05
- Create/Update Date
- 2026-11-09 / 2026-11-09
- Location
- OCEAN > Ross sea
- Citation
- The data(KOPRI-KPDC-00003331) used in this work was provided by the Korea Polar Research Institute.
- Spatial Coverage
-
POINT
- lat:-75.009100, lon:164.462300
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Legend
- Raw Data
- File Size 6.45 Mb for 1 item
| Category | File Name | Description | Size | Status |
|---|---|---|---|---|
| Rawdata | Heavy Deep.zip | Heavy Deep mooring | 6.45 Mb | Request required |