![The island of Hunga Tonga Hunga Ha'apai, as imaged by the satellite company Maxar on January 6, 2022 (left) and January 18 (right). It was obliterated in the eruption, which scientists estimate The island of Hunga Tonga Hunga Ha'apai, as imaged by the satellite company Maxar on January 6, 2022 (left) and January 18 (right). It was obliterated in the eruption, which scientists estimate](https://media.alaskapublic.org/wp-content/uploads/2022/01/maxar_sat1_custom-e038a29a9a579b08a82098337bf78b2505ebe6e8-scaled.jpg)
The island of Hunga Tonga Hunga Ha'apai, as imaged by the satellite company Maxar on January 6, 2022 (left) and January 18 (right). It was obliterated in the eruption, which scientists estimate
![L'éruption volcanique de Tonga, plus puissante que la plus grande explosion nucléaire - Sciences et Avenir L'éruption volcanique de Tonga, plus puissante que la plus grande explosion nucléaire - Sciences et Avenir](https://www.sciencesetavenir.fr/assets/img/2023/04/17/cover-r4x3w1200-6437f22785331-handout-satellite-image-2022-maxar-technologies-afp.jpg)
L'éruption volcanique de Tonga, plus puissante que la plus grande explosion nucléaire - Sciences et Avenir
![Pacifique : une étude mesure l'ampleur du mégatsunami provoqué par l'éruption du volcan Tonga, en janvier 2022 Pacifique : une étude mesure l'ampleur du mégatsunami provoqué par l'éruption du volcan Tonga, en janvier 2022](https://www.francetvinfo.fr/pictures/6MCpsY22Rbmj7W6jikRqEK7ljRw/1500x843/2023/04/28/644bd62fdfa3f_gettyimages-1237820698.jpg)
Pacifique : une étude mesure l'ampleur du mégatsunami provoqué par l'éruption du volcan Tonga, en janvier 2022
![Tonga's underwater volcano eruption is a warning to prepare for a similar event closer to Singapore - TODAY Tonga's underwater volcano eruption is a warning to prepare for a similar event closer to Singapore - TODAY](https://onecms-res.cloudinary.com/image/upload/s--SzknB5-j--/f_auto,q_auto/c_fill,g_auto,h_622,w_830/v1/mediacorp/tdy/image/2022/03/01/20220301_afp_tonga_volcano_1.jpg?itok=upTCPaFw)
Tonga's underwater volcano eruption is a warning to prepare for a similar event closer to Singapore - TODAY
![Tonga volcano eruption: Australia and New Zealand deliver water and telecommunications aid | Euronews Tonga volcano eruption: Australia and New Zealand deliver water and telecommunications aid | Euronews](https://static.euronews.com/articles/stories/06/40/73/46/1440x810_cmsv2_289084da-a7ce-5f56-96e1-fa54163cd7fc-6407346.jpg)