Earthquakes near Aydın, 2017–2026

It was also the deadliest: NOAA records 118 deaths for it. 2 earthquakes here in these years are on NOAA’s list of significant earthquakes. NOAA records deaths in 2 of the events here, 120 in all. 2020 had the most magnitude 4.5+ earthquakes: 7 of the 22. 5 came in the 30 days after the strongest, within 150 km of it. The latest on NOAA’s list is a magnitude 4.8 on November 4, 2022 (Izmir). NOAA lists one tsunami that began within 100 km of Aydın, and one from elsewhere that reached it with deaths or a metre of water or more. The highest water NOAA records here was 3.8 m, on October 30, 2020.

• November 4, 2022Earthquake · M 4.8Izmir · 2 deaths (NOAA)USGS · NOAA NCEI
• August 31, 2022Earthquake · M 5.414 km NW of Megálo Chorió, GreeceUSGS
• October 30, 2020Earthquake · M 7.013 km NNE of Néon Karlovásion, Greece · 118 deaths (NOAA)USGS · NOAA NCEI · Wikipedia
• October 30, 2020Tsunami · 3.8 m hereAegean SeaNOAA NCEI · Wikipedia

• An event counts for Aydın when it began within 100 km of its centre, or 200 km for an earthquake of magnitude 7 or more. Damage can reach further.
• USGS counts are its ComCat catalogue’s earthquakes of magnitude 4.5 or more, aftershocks included.
• NOAA lists significant events only: earthquakes that killed, did about $1 million of damage, reached magnitude 7.5 or intensity X, or raised a tsunami, and eruptions and tsunamis by like measures. Magnitudes before 1900 are its estimates from written accounts.
• Deaths are NOAA’s total for each event, wherever people died, its tsunami and fires included. A tsunami counts the dead its runup records give for this place: NOAA’s total for a tsunami includes its source quake’s.
• A tsunami from elsewhere counts where one of its runups killed or rose a metre or more.
• Counted to October 19, 2026, as is the map. The last 30 days ask USGS again.

How the layers work, where their data comes from and what they can’t tell you: Earthquakes, live, The world through history