
C18C
Imagery: NASA EOSDIS GIBS / Worldview, MODIS (Aqua). Captured 24 September 2026.
1,423 kmtravelled in 50 weekly listings
Its drift, week by week
Weekly positions from the US National Ice Center, 31 October 2025 to 9 October 2026.
First listed
31 October 2025, 66.89° S, 65.58° E
Into 2026
2 January 2026, 65.66° S, 56.41° E
Latest position
9 October 2026, 68.47° S, 39.07° E
- size on 31 October 2025
- 10 × 4 nm
- size at its last listing
- 10 × 2 nm
- latest position
- 68.47° S, 39.07° E
Iceberg C18C was at 68.5°S, 39.1°E on 9 October 2026, according to the US National Ice Center weekly list. Its listed size was about 10 by 2 nautical miles. It has been listed in 50 weekly positions since 31 October 2025, drifting about 1,423 km.
All 50 weekly positions
| Date | Position | Size (nautical miles) |
|---|---|---|
| 68.5°S, 39.1°E | 10 × 2 | |
| 68.5°S, 39.1°E | 10 × 2 | |
| 68.5°S, 39.1°E | 10 × 2 | |
| 68.5°S, 39.1°E | 10 × 2 | |
| 68.5°S, 39.1°E | 10 × 2 | |
| 68.5°S, 39.1°E | 10 × 2 | |
| 68.5°S, 39.1°E | 10 × 2 | |
| 68.5°S, 39.1°E | 10 × 2 | |
| 68.5°S, 39.1°E | 10 × 2 | |
| 68.5°S, 39.1°E | 10 × 2 | |
| 68.5°S, 39.1°E | 10 × 2 | |
| 68.5°S, 39.1°E | 10 × 2 | |
| 68.5°S, 39.1°E | 10 × 2 | |
| 68.5°S, 39.1°E | 10 × 2 | |
| 68.5°S, 39.1°E | 10 × 2 | |
| 68.5°S, 39.1°E | 10 × 2 | |
| 68.5°S, 39.1°E | 10 × 2 | |
| 68.5°S, 39.1°E | 10 × 2 | |
| 68.5°S, 39.1°E | 10 × 2 | |
| 68.5°S, 39.1°E | 10 × 2 | |
| 68.5°S, 39.1°E | 10 × 2 | |
| 68.5°S, 39.0°E | 10 × 2 | |
| 68.5°S, 39.1°E | 10 × 2 | |
| 68.5°S, 39.1°E | 10 × 2 | |
| 68.5°S, 39.1°E | 10 × 2 | |
| 67.8°S, 41.4°E | 10 × 2 | |
| 67.2°S, 44.6°E | 10 × 2 | |
| 66.7°S, 46.9°E | 10 × 2 | |
| 66.6°S, 47.8°E | 10 × 2 | |
| 66.0°S, 50.1°E | 10 × 2 | |
| 66.0°S, 51.2°E | 10 × 2 | |
| 65.8°S, 51.7°E | 10 × 2 | |
| 65.4°S, 52.8°E | 10 × 2 | |
| 65.1°S, 53.2°E | 10 × 2 | |
| 65.1°S, 53.4°E | 10 × 2 | |
| 64.8°S, 53.9°E | 10 × 2 | |
| 65.0°S, 53.5°E | 10 × 2 | |
| 65.0°S, 53.9°E | 10 × 2 | |
| 65.3°S, 54.0°E | 10 × 2 | |
| 65.6°S, 56.0°E | 10 × 2 | |
| 65.7°S, 56.4°E | 10 × 2 | |
| 65.8°S, 56.9°E | 10 × 2 | |
| 65.9°S, 57.2°E | 10 × 2 | |
| 66.1°S, 57.8°E | 10 × 2 | |
| 66.4°S, 58.8°E | 10 × 2 | |
| 66.8°S, 60.5°E | 10 × 2 | |
| 66.6°S, 62.4°E | 10 × 2 | |
| 66.7°S, 63.9°E | 10 × 2 | |
| 66.9°S, 65.4°E | 10 × 2 | |
| 66.9°S, 65.6°E | 10 × 4 |
Download every position as CSV or GeoJSON from the research portal.
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Icebergs nearby this week
Iceberg positions and sizes: US National Ice Center. Adoption is symbolic. Adoptice is not affiliated with the US National Ice Center.