Rota volcano
Updated: Jul 5, 2022 09:31 GMT - Refresh
stratovolcano 832 m / 2,730 ft
Nicaragua, 12.55°N / -86.75°W
Current status: normal or dormant (1 out of 5)
Nicaragua, 12.55°N / -86.75°W
Current status: normal or dormant (1 out of 5)
Rota (also known as Orota) volcano in Nicaragua is located between the more active Cerro Negro and Telica volcanoes in the central Marrabios Range. It is a symmetrical stratovolcano truncated by a 1 km wide circular crater.
There are no recent eruptions from Rota, and the cone is vegetated, but the volcano is still active.
Seismic swarms occurred at Rota volcano in 1986, 1989, and 1992.
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Rota volcano eruptions: less than 10,000 years ago
Lastest nearby earthquakes:
| Time | Mag. / Depth | Distance/Location | ||
| Sunday, July 3, 2022 GMT (1 quake) | ||||
| Jul 3, 2022 12:12 am (GMT -6) (Jul 3, 2022 06:12 GMT) | 0.8 11 km | 14 km (8.7 mi) 3 Km Al Sureste De Volcán El Hoyo, Nicaragua | ||
| Saturday, July 2, 2022 GMT (1 quake) | ||||
| Jul 2, 2022 6:34 am (GMT -6) (Jul 2, 2022 12:34 GMT) | 1.2 14 km | 13 km (8.1 mi) 6 Km Al Suroeste De Volcán El Hoyo, Nicaragua | ||
| Sunday, June 26, 2022 GMT (1 quake) | ||||
| Jun 26, 2022 1:06 am (GMT -6) (Jun 26, 2022 07:06 GMT) | 2.4 31 km | 27 km (17 mi) 7.2 km east of La Paz Centro, Departamento de Leon, Nicaragua | ||
| Friday, June 24, 2022 GMT (1 quake) | ||||
| Jun 24, 2022 9:57 am (GMT -6) (Jun 24, 2022 15:57 GMT) | 2.0 53 km | 46 km (29 mi) Departamento de Leon, 36 km north of Managua, Nicaragua | ||
| Tuesday, June 21, 2022 GMT (1 quake) | ||||
| Jun 21, 2022 12:46 pm (GMT -6) (Jun 21, 2022 18:46 GMT) | 2.9 5 km | 39 km (24 mi) North Pacific Ocean, 20 km southwest of Leon, Nicaragua | ||
Background
The youngest (but pre-historic) eruption from Rota produced thick andesitic lava flows from a NE-trending fissure NW of the summit. 2 small lava domes, El Bosque (also known as Lomas San Ignacio del Bosque or Cerro Ojochal) are located on the plain 2 km north of the flank of Rota, and are aligned NNW-SSE on the same direction as many other eruptive fissures, which are transverse to the Marrabios Range volcanoes. Near Rota volcano is a large field of lava flows erupted from numerous small cones and maars.(Source: GVP)
Rota Photos
The smooth crust of the lake is broken into plates, which are moving against or away from each other, simulating plate tectonics. Above, a miniature mid-ocean spreading z...
Zoom onto the rotating steam ring. (Photo: Tom Pfeiffer)
Ijen-Two miners on a rotating share/basis are always on duty tending the fires (Photo: jorge)
Wide angle long exposure with Polaris rotation center in the left and Colima with the glowing dome to the right. (Photo: Tom Pfeiffer)
See also: Sentinel hub | Landsat 8 | NASA FIRMS
