In farewell since 20 September 2024

A74B

4,236 kmtravelled in 121 weekly listings

Its drift, week by week

Weekly positions from the US National Ice Center, 10 June 2022 to 20 September 2024.

First listed
10 June 2022, 76.75° S, 44.91° W
Into 2023
6 January 2023, 76.18° S, 47.26° W
Into 2024
4 January 2024, 66.86° S, 54.83° W
Last listed
20 September 2024, 58.95° S, 48.92° W

size on 10 June 2022: 8 × 4 nm
size at its last listing: 8 × 4 nm
last known position: 58.95° S, 48.92° W

Iceberg A74B was last listed by the US National Ice Center on 20 September 2024, at 59.0°S, 48.9°W. Its listed size was about 8 by 4 nautical miles. It was listed in 121 weekly positions from 10 June 2022, drifting about 4,236 km.

Read its farewell page

All 121 weekly positions

Weekly positions and sizes of iceberg A74B from the US National Ice Center list
Date	Position	Size (nautical miles)
2024-09-20	59.0°S, 48.9°W	8 × 4
2024-09-13	59.6°S, 52.4°W	8 × 4
2024-09-06	60.2°S, 52.9°W	8 × 4
2024-08-29	60.5°S, 53.5°W	8 × 4
2024-08-22	60.7°S, 54.0°W	8 × 4
2024-08-15	60.6°S, 53.3°W	8 × 4
2024-08-08	61.1°S, 53.4°W	8 × 4
2024-08-02	61.3°S, 53.2°W	8 × 4
2024-07-25	61.3°S, 52.1°W	8 × 4
2024-07-19	61.4°S, 52.3°W	8 × 4
2024-07-12	61.5°S, 52.5°W	8 × 4
2024-07-05	61.8°S, 54.0°W	8 × 4
2024-06-27	61.8°S, 54.0°W	8 × 4
2024-06-21	61.8°S, 54.0°W	8 × 4
2024-06-14	61.8°S, 54.0°W	8 × 4
2024-06-07	61.8°S, 54.0°W	8 × 4
2024-05-31	61.6°S, 54.1°W	8 × 4
2024-05-24	61.7°S, 53.5°W	8 × 4
2024-05-17	62.0°S, 54.6°W	8 × 4
2024-05-09	61.6°S, 53.6°W	8 × 4
2024-05-02	61.7°S, 53.2°W	8 × 4
2024-04-26	62.2°S, 54.1°W	8 × 4
2024-04-19	62.7°S, 53.8°W	8 × 4
2024-04-12	63.4°S, 53.5°W	8 × 4
2024-04-05	63.8°S, 53.4°W	8 × 4
2024-03-29	64.8°S, 53.4°W	8 × 4
2024-03-22	65.1°S, 54.4°W	8 × 4
2024-03-15	64.8°S, 54.3°W	8 × 4
2024-03-07	64.9°S, 54.3°W	8 × 4
2024-03-01	65.1°S, 54.4°W	8 × 4
2024-02-23	65.3°S, 54.5°W	8 × 4
2024-02-16	65.6°S, 54.5°W	8 × 4
2024-02-08	65.8°S, 54.5°W	8 × 4
2024-02-02	66.0°S, 55.3°W	8 × 4
2024-01-25	66.0°S, 55.1°W	8 × 4
2024-01-18	66.2°S, 54.8°W	8 × 4
2024-01-11	66.4°S, 54.7°W	8 × 4
2024-01-04	66.9°S, 54.8°W	8 × 4
2023-12-28	67.3°S, 55.0°W	8 × 4
2023-12-21	67.5°S, 55.2°W	8 × 4
2023-12-15	67.6°S, 55.3°W	8 × 4
2023-12-08	67.9°S, 55.4°W	8 × 4
2023-11-24	68.2°S, 54.6°W	8 × 4
2023-11-17	68.4°S, 54.3°W	8 × 4
2023-11-09	68.5°S, 54.8°W	8 × 4
2023-11-03	68.6°S, 56.0°W	8 × 4
2023-10-26	68.8°S, 56.3°W	8 × 4
2023-10-20	68.9°S, 56.4°W	8 × 4
2023-10-13	69.1°S, 56.4°W	8 × 4
2023-10-06	69.4°S, 56.5°W	8 × 4
2023-09-30	69.5°S, 56.3°W	8 × 4
2023-09-22	69.6°S, 56.2°W	8 × 4
2023-09-15	69.9°S, 56.2°W	8 × 4
2023-09-08	70.3°S, 56.1°W	8 × 4
2023-09-01	70.8°S, 55.7°W	8 × 4
2023-08-25	70.6°S, 55.1°W	8 × 4
2023-08-18	70.6°S, 55.1°W	8 × 4
2023-08-11	71.1°S, 55.1°W	8 × 4
2023-08-04	71.0°S, 54.7°W	8 × 4
2023-07-28	75.2°S, 52.9°W	8 × 4
2023-07-27	72.5°S, 53.7°W	8 × 4
2023-07-21	72.5°S, 53.7°W	8 × 4
2023-07-14	72.5°S, 53.7°W	8 × 4
2023-07-07	72.8°S, 53.9°W	8 × 4
2023-06-30	73.0°S, 54.3°W	8 × 4
2023-06-24	74.0°S, 54.5°W	8 × 4
2023-06-23	75.2°S, 52.9°W	8 × 4
2023-06-15	74.6°S, 53.7°W	8 × 4
2023-06-09	75.0°S, 53.2°W	8 × 4
2023-06-02	75.2°S, 52.9°W	8 × 4
2023-05-26	75.4°S, 52.0°W	8 × 4
2023-05-19	75.3°S, 51.8°W	8 × 4
2023-05-12	75.4°S, 51.2°W	8 × 4
2023-05-05	75.7°S, 49.7°W	8 × 4
2023-04-28	75.8°S, 48.9°W	8 × 4
2023-04-21	75.8°S, 47.0°W	8 × 4
2023-04-14	75.8°S, 45.9°W	8 × 4
2023-04-07	76.0°S, 45.5°W	8 × 4
2023-03-31	75.9°S, 45.3°W	8 × 4
2023-03-24	75.9°S, 44.4°W	8 × 4
2023-03-17	76.0°S, 45.0°W	8 × 4
2023-03-10	76.0°S, 44.6°W	8 × 4
2023-03-03	76.0°S, 45.2°W	8 × 4
2023-02-24	76.2°S, 45.7°W	8 × 4
2023-02-17	76.0°S, 46.2°W	8 × 4
2023-02-10	76.3°S, 47.1°W	8 × 4
2023-02-03	76.3°S, 46.5°W	8 × 4
2023-01-27	76.4°S, 46.5°W	8 × 4
2023-01-23	76.3°S, 46.7°W	8 × 4
2023-01-20	76.3°S, 46.5°W	8 × 4
2023-01-06	76.2°S, 47.3°W	8 × 4
2022-12-30	76.3°S, 48.0°W	8 × 4
2022-12-23	76.3°S, 48.1°W	8 × 4
2022-12-16	76.4°S, 48.8°W	8 × 4
2022-12-09	76.6°S, 49.0°W	8 × 4
2022-12-02	76.5°S, 48.6°W	8 × 4
2022-11-25	76.4°S, 48.5°W	8 × 4
2022-11-18	76.5°S, 47.5°W	8 × 4
2022-11-11	76.5°S, 47.9°W	8 × 4
2022-11-04	76.3°S, 48.0°W	8 × 4
2022-10-28	76.5°S, 48.4°W	8 × 4
2022-10-21	76.5°S, 48.1°W	8 × 4
2022-10-14	76.4°S, 47.9°W	8 × 4
2022-10-07	76.3°S, 46.6°W	8 × 4
2022-09-30	76.4°S, 46.6°W	8 × 4
2022-09-23	76.5°S, 46.3°W	8 × 4
2022-09-16	76.5°S, 46.3°W	8 × 4
2022-09-09	76.5°S, 46.1°W	8 × 4
2022-09-02	76.5°S, 46.1°W	8 × 4
2022-08-26	76.6°S, 46.1°W	8 × 4
2022-08-19	76.6°S, 45.8°W	8 × 4
2022-08-12	76.6°S, 45.9°W	8 × 4
2022-08-05	76.7°S, 45.8°W	8 × 4
2022-07-29	76.8°S, 45.3°W	8 × 4
2022-07-22	76.8°S, 44.9°W	8 × 4
2022-07-15	76.7°S, 44.7°W	8 × 4
2022-07-08	76.7°S, 45.0°W	8 × 4
2022-07-01	76.8°S, 44.9°W	8 × 4
2022-06-24	76.8°S, 44.9°W	8 × 4
2022-06-17	76.8°S, 44.9°W	8 × 4
2022-06-10	76.8°S, 44.9°W	8 × 4

Download every position as CSV or GeoJSON from the research portal.

Farewell, A74B

It was no longer listed by the US National Ice Center. Its farewell pack holds a certificate of passing, its final portrait from space and a life sheet with every position.

Get its farewell pack, $6.99Opens soon

First listed10 June 2022

121 weekson the list

Last listed20 September 2024

Icebergs nearby this week

D33B about 194 km away, 321 km²
D35 about 224 km away, 216 km²
A83 about 269 km away, 190 km²
A85 about 270 km away, 62.6 km²
A81 about 348 km away, 1,342 km²
D33C about 448 km away, 78.8 km²

Every iceberg tracked this week

Iceberg positions and sizes: US National Ice Center. Adoption is symbolic. Adoptice is not affiliated with the US National Ice Center.