Graciosa вулкан
Обновленный: 28 мар 2023 19:28 GMT -
ВУЛКАН 402 m
Азорские острова (Португалия), 39.02°N / -27.97°W
Текущее состояние: normal or dormant (1 из 5)
Азорские острова (Португалия), 39.02°N / -27.97°W
Текущее состояние: normal or dormant (1 из 5)
The SE end of Graciosa, the northernmost of the central Azorean islands, contains a small 0.9 x 1.6 km caldera with active fumaroles.
Показать интерактивную карту
[скрыть карту] [enlarge]
Graciosa Вулкан-извержения: 2000-4000 years ago
Latest nearby earthquakes
| Время | Магнитуда / Глубина | Расстояние/Местоположение | ||
| Воскресенье, 19 марта 2023 GMT (1 земл.) | ||||
| 19 мар 2023 14:07 (GMT -1) (19 мар 2023 15:07 GMT) | 1.6 | 37 km (23 mi) Portugal: ENE Beira (S. Jorge) | ||
| Среда, 15 марта 2023 GMT (2 земл.) | ||||
| 15 мар 2023 18:59 (GMT -1) (15 мар 2023 19:59 GMT) | 1.6 | 39 km (24 mi) Portugal: S. Jorge | ||
| 15 мар 2023 12:13 (GMT -1) (15 мар 2023 13:13 GMT) | 2.0 14 km | 40 km (25 mi) São Jorge Island, 3.1 km к северу от Velas, Португалия | ||
Справочная информация
The 402-m-high SE caldera rim is the high point of the small 4 x 8 km island. The caldera has been the source of eruptions producing significant tephra falls, pyroclastic flows, lahars, and lava flows. An important fumarole field is located in a volcanic cave inside the caldera, and a submarine fumarole occurs off the NW coast of Graciosa. Scoria cones erupted along several widely spaced NE-SW-trending fissures fed a youthful lava field that forms the NW end of the island. The most recent eruption from Pico Tomao, NW of the caldera, produced a lava flow that reached the eastern coast NW of the village of Praia.-------------------------------------
Source: Smithsonian GVP
Graciosa Фото
View over the island of La Graciosa, located north of Lanzarote, Canary islands (Photo: Janka)
The island La Graciosa near to Lanzarote. (Photo: Tobias Schorr)
Craters on the island La Graciosa. (Photo: Tobias Schorr)
View from the Mirador de Rio towards the island of La Graciosa. (Photo: Tobias Schorr)
See also: Sentinel hub | Landsat 8 | NASA FIRMS
