{"id":8868,"date":"2025-08-22T13:46:49","date_gmt":"2025-08-22T18:46:49","guid":{"rendered":"https:\/\/uwm.edu\/geosciences\/?p=8868"},"modified":"2025-09-22T11:50:57","modified_gmt":"2025-09-22T16:50:57","slug":"8-22-2025-drake-passage-7-5","status":"publish","type":"post","link":"https:\/\/uwm.edu\/geosciences\/news\/earthquakes\/8-22-2025-drake-passage-7-5\/","title":{"rendered":"8\/22\/2025 Drake Passage 7.5"},"content":{"rendered":"\n
\"Drake<\/figure>\n\n\n\n
\"Inset<\/figure>\n\n\n\n
\"Earthquake<\/figure>\n\n\n\n

<\/p>\n\n\n\n

Earthquake Details<\/th>Seismogram Explanation<\/th><\/tr>
Location: Drake Passage<\/td>Pdiff-wave: not verified<\/td><\/tr>
Date: August 22, 2025<\/td>Sdiff-wave: not verified<\/td><\/tr>
Time: 02:16:19 UTC; 9:16:519 PM CDT (local 8\/21\/25)<\/td>The vertical axis is in units of displacement in centimeters.<\/td><\/tr>
Latitude: 60.19 S<\/td>The horizontal axis is in units of time in seconds.<\/td><\/tr>
Longitude: 61.82 W<\/td>The beginning of the file is the origin of the event.<\/td><\/tr>
Magnitude: 7.5 Mw<\/td> <\/td><\/tr>
Depth: 15.5 km<\/td> <\/td><\/tr>
Distance: 105.45 degrees (~7,138 miles from Milwaukee)<\/td> <\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

Location: Drake Passage, Date: August 22, 2025, Time: 02:16:19 UTC; 9:16:519 PM CDT (local 8\/21\/25), Magnitude: 7.5 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