In farewell since 3 December 2021

A63

1,482 kmtravelled in 49 weekly listings

Its drift, week by week

Weekly positions from the US National Ice Center, 31 December 2020 to 3 December 2021.

First listed
31 December 2020, 71.78° S, 53.35° W
Into 2021
8 January 2021, 71.66° S, 54.23° W
Last listed
3 December 2021, 62.33° S, 50.63° W

size on 31 December 2020: 11 × 3 nm
size at its last listing: 6 × 3 nm
last known position: 62.33° S, 50.63° W

Iceberg A63 was last listed by the US National Ice Center on 3 December 2021, at 62.3°S, 50.6°W. Its listed size was about 6 by 3 nautical miles. It was listed in 49 weekly positions from 31 December 2020, drifting about 1,482 km.

Read its farewell page

All 49 weekly positions

Weekly positions and sizes of iceberg A63 from the US National Ice Center list
Date	Position	Size (nautical miles)
2021-12-03	62.3°S, 50.6°W	6 × 3
2021-11-26	62.5°S, 51.1°W	7 × 3
2021-11-19	62.8°S, 50.9°W	7 × 3
2021-11-12	63.2°S, 51.0°W	7 × 3
2021-11-05	63.3°S, 50.5°W	7 × 3
2021-10-29	63.6°S, 51.6°W	7 × 3
2021-10-22	63.6°S, 51.6°W	7 × 3
2021-10-15	63.9°S, 52.6°W	7 × 3
2021-10-08	63.9°S, 53.5°W	7 × 3
2021-10-01	64.1°S, 54.3°W	7 × 3
2021-09-24	64.2°S, 54.5°W	7 × 3
2021-09-17	64.2°S, 54.5°W	11 × 3
2021-09-10	64.2°S, 54.5°W	11 × 3
2021-09-03	64.3°S, 54.7°W	11 × 3
2021-08-27	64.2°S, 55.2°W	11 × 3
2021-08-20	64.2°S, 55.3°W	11 × 3
2021-08-13	64.3°S, 55.5°W	11 × 3
2021-08-06	65.2°S, 56.2°W	11 × 3
2021-07-30	65.3°S, 56.5°W	11 × 3
2021-07-23	65.4°S, 56.6°W	11 × 3
2021-07-16	65.9°S, 56.7°W	11 × 3
2021-07-09	66.1°S, 56.5°W	11 × 3
2021-07-02	66.3°S, 56.8°W	11 × 3
2021-06-25	66.4°S, 56.7°W	11 × 3
2021-06-18	66.6°S, 56.8°W	11 × 3
2021-06-11	66.9°S, 57.2°W	11 × 3
2021-06-04	66.9°S, 57.1°W	11 × 3
2021-05-28	67.6°S, 56.2°W	11 × 3
2021-05-21	68.2°S, 55.8°W	11 × 3
2021-05-14	68.1°S, 56.3°W	11 × 3
2021-05-07	68.0°S, 57.0°W	11 × 3
2021-04-30	68.7°S, 57.2°W	11 × 3
2021-04-23	69.2°S, 56.8°W	11 × 3
2021-04-16	69.2°S, 57.1°W	11 × 3
2021-04-09	69.5°S, 56.8°W	11 × 3
2021-04-02	69.6°S, 56.9°W	11 × 3
2021-03-26	69.6°S, 56.7°W	11 × 3
2021-03-19	69.8°S, 56.8°W	11 × 3
2021-03-12	70.2°S, 56.4°W	11 × 3
2021-03-05	70.8°S, 55.9°W	11 × 3
2021-02-26	71.1°S, 55.6°W	11 × 3
2021-02-19	71.6°S, 54.5°W	11 × 3
2021-02-12	71.7°S, 54.6°W	11 × 3
2021-02-05	71.7°S, 54.9°W	11 × 3
2021-01-29	71.6°S, 54.7°W	11 × 3
2021-01-22	71.6°S, 54.7°W	11 × 3
2021-01-15	71.6°S, 54.8°W	11 × 3
2021-01-08	71.7°S, 54.2°W	11 × 3
2020-12-31	71.8°S, 53.4°W	11 × 3

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

Farewell, A63

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 listed31 December 2020

49 weekson the list

Last listed3 December 2021

Icebergs nearby this week

D33C about 176 km away, 78.8 km²
A83 about 223 km away, 190 km²
D33D about 268 km away, 204 km²
D33A about 318 km away, 388 km²
A85 about 400 km away, 62.6 km²
D35 about 403 km away, 216 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.