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The following preliminary information is available for this earthquake:

DATE                    :       27 July 2023
ORIGIN TIME             :       09:14 39.6s UTC
LAT/LON         :       49.447? North / 2.454? West
GRID REF                :       367.1 kmE / -50.3 kmN
DEPTH           :       10 km
MAGNITUDE               :       1.7 ML
LOCALITY                :       Guernsey, Channel Isles