M 6.6 in North Of Ascension Island on 18 Aug 2017 02:59 UTC

2017-08-18 03:32 message from NTWC

Key information extracted from original GTS message :
Evaluation

  • An earthquake with a preliminary magnitude of 6.7 occurred north of ascension ISLAND at 0259 UTC on friday AUGUST 18 2017
  • Based on all available data there is no TSUNAMI threat to caribbean coasts from this earthquake