Station information

Network code: KO

Station code: SOMA

Location code:

Station max PGA [cm/s2]: 1.51 (HNN)

Station max PGV [cm/s]: 0.05 (HNN)

Station epicentral distance [km]: 71.07

Station latitude [°]: 39.16

Station longitude [°]: 27.53

Station elevation [m]: 243

Event ID: 20260402_0000537

Event time (UTC): 2026-04-02 18:22:52

Event magnitude: 4.2 (mw)

Event depth [km]: 10.6

Event latitude [°]: 39.14

Event longitude [°]: 28.36

List of streams
Channel code PGA [cm/s2] PGV [cm/s] Azimuth Dip Depth Lower cut corner Higher cut corner Raw waveforms
HNE 0.82 0.03 90 0 0 0.3 40 Download
HNN 1.51 0.05 0 0 0 0.3 40 Download
HNZ 0.82 0.02 0 -90 0 0.3 40 Download