It's 1,750 miles from South Africa and almost 2,100 miles from South America.
Chelsea and Steven were great to work with from start to finish.
The bird is sufficiently common for it to be rated as the least concern species by the International Union for Conservation of Nature.
In November they successfully tracked and photographed three birds with the news of the discovery stunning the world of ornithology and making headline news around the globe.
They stand between 55-79 inches in height and weigh up to 58 kg.
An adult Inaccessible Island rail will grow to around 5.