6 page summary of the full SoE. Includes some updated information.
Field report of the mission to Tonga, focusing on coral reefs surrounding the islands in the Ha'apai group (Sep 11-21),
Vava'u (Sep 22-28) and Niuaatoputapu (Sep 29-Oct 1).
Resource contains raster files for a Digital Elevation Model (DEM) and derived hillshade for Tonga.
The ASTER Global Digital Elevation Model (GDEM) Version 3 (ASTGTM) provides a global digital elevation model (DEM) of land areas on Earth at a spatial resolution of 1 arc second (approximately 30 meter horizontal posting at the equator).
2ndd Status report produced in the management of Fangauta Lagoon catchment area through the efforts of technical working group for the year 2016
Situation overview of the Tonga Volcanic eruption as of 16th January 2022.
Situation overview for the Tonga volcanic eruption as of 17th January 2022.
Situation overview for the Tonga volcanic eruption as of 18th January 2022.
First official update and media release following the volcanic eruption from the Government of Tonga, Dated 18th January 2022
Situation overview for the Tonga volcanic eruption as of 20th January 2022.
Source : United Nations Office for the Coordination of Humanitarian Affairs (OCHA)
This situation report released by the National Emergency Management Office (NEMO) is to inform operational partners on current situation of the secondary effects of the Hunga Tonga Hunga Ha’apai (HTHH) Volcanic eruption. This Situation report (Sitrep) covers the period stated above. Frequency of reports will depend on availability of new information and evolving operation.