Korea Polar Data Center
Scientific observations and results from Antarctica shall
be exchanged and made freely available
be exchanged and made freely available
Ross Sea Sea Ice Video via Ice Camera: ARAON Antarctic Expedition 2025/26 (Leg 3)
During Leg 3 of the 2025–2026 Araon Antarctic Expedition, ice cameras were installed at five external locations on the vessel to collect sea ice imagery. To provide detailed and quantitative sea ice assessments, an automated sea ice analysis algorithm will be applied to analyze the vessel-acquired images using deep learning, automatically identifying sea ice types, concentration, and floe size.
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Disclosure Request
- Entry ID
- KOPRI-KPDC-00003319
- Copyright
- Science Keyword
- ISO Topic
- Imagery/Base Maps/Earth Cover
- Oceans
- Platforms
- In Situ Ocean-based Platforms > R/V ARAON
- Instruments
- Ice Camera
- Personnel
- Emilia Jin (jin@kopri.re.kr)
- Joa Kwon (kja9022@kopri.re.kr)
- Research period
- 2026-03-03 ~ 2026-03-17
- Create/Update Date
- 2026-11-05 / 2026-11-05
- Location
- OCEAN > SOUTHERN OCEAN > ROSS SEA
- Citation
- The data(KOPRI-KPDC-00003319) used in this work was provided by the Korea Polar Research Institute.
- Spatial Coverage
-
LINE
- lat:-73.861775, lon:170.633163
- lat:-74.120072, lon:169.884870
- lat:-74.172407, lon:169.761446
- lat:-74.669255, lon:166.983106
- lat:-74.794704, lon:166.495477
- lat:-74.631272, lon:164.247160
- lat:-74.681217, lon:164.368088
- lat:-74.829304, lon:164.769483
- lat:-74.830325, lon:164.771043
- lat:-74.921344, lon:165.155559
- lat:-74.920876, lon:165.153028
- lat:-75.011551, lon:165.544356
- lat:-75.033883, lon:165.693347
- lat:-75.059072, lon:165.765470
- lat:-75.057191, lon:165.768957
- lat:-75.051817, lon:165.673649
- lat:-75.306153, lon:164.992075
- lat:-74.966559, lon:163.976847
- lat:-74.402876, lon:168.245568
- lat:-72.860591, lon:171.740596
- lat:-72.900012, lon:171.636550
- lat:-72.928787, lon:171.511550
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Legend
- Raw Data
- File Size 47.79 Gb for 8 items
| Category | File Name | Description | Size | Status |
|---|---|---|---|---|
| Rawdata | Bridge 2026-03-04_19_01_02_988.mp4 | 3.58 Gb | Request required | |
| Rawdata | Bridge 2026-03-04_21_06_43_497.mp4 | 7.12 Gb | Request required | |
| Rawdata | Bridge 2026-03-04_23_03_33_840.mp4 | 7.27 Gb | Request required | |
| Rawdata | Bridge 2026-03-05_02_25_29_687.mp4 | 5 Gb | Request required | |
| Rawdata | Bridge 2026-03-05_04_04_17_496.mp4 | 6.67 Gb | Request required | |
| Rawdata | Bridge 2026-03-17_18_15_40_278.mp4 | 6.88 Gb | Request required | |
| Rawdata | Starboard-Side 2026-03-03_00_35_09_128.mp4 | 6.9 Gb | Request required | |
| Rawdata | Starboard-Side 2026-03-03_01_09_18_806.mp4 | 4.38 Gb | Request required |