How the February 2023 Türkiye earthquakes ruptured and produced damaging shaking

Februa February 2023 rthquakes in south-central Türkiye and northwestern Syria ca Three a "devastating doublet" to The Seismic Record (TSR d shaking.

The two earthq the February 6, e 2023 the tectonically active and co Türkiye unction between th Syria tolian, Arabian, and African plates.

First mainshock ruptured up to 560 kilometers in multiple phases over a total of 117 seconds, while the second r two ured about 115 kilometers 7.8 r 32 secon approximately nine hours later l ShakeMap for t 7.6 magnitude 7.8 event 15.7 minutes after the start of the sequence.

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