Early-est:     Turkey    2026.10.12-22:12:28.88    q:C      mb:-    Mwp:-    Mwpd:-    Td*T50Ex:-     fmamp_polarity:./hypo.1791843148880.mech.fmamp_polarity.thumb.jpg     hash:./hypo.1791843148880.mech.hash.thumb.jpg     fmamp_amp_aref:./hypo.1791843148880.mech.fmamp_amp_aref.thumb.jpg     fmamp_amp_mwp:./hypo.1791843148880.mech.fmamp_amp_mwp.thumb.jpg

Automatic solution - this event has not been reviewed by a seismologist
Automatically determined event information may be incorrect!

Earthquake Details:
Magnitude: mb: 5.6X [1]    Mwp: 3.7X [1]    Mwpd: 7.2Xinv [1]
Region: Turkey
Origin Time: 2026.10.12-22:12:28.88 UTC
Hypocenter: lat: 38.72°  lon: 36.54°  [+/-13km]    depth: 101km  [+/-63km]
Location Quality: qualityCode:  C     stdErr: 0.8s   assocPhases: 12   usedPhases: 9
minDist: 0.6°   maxDist: 74.7°   AzGap: 60°   2ndAzGap: 91°   atten: -9.90 [+/-0.00]
Location Uncertainty: 68%ConfEllipse:   minHorUnc: 12km   maxHorUnc: 13km   azMaxHorUnc: 7°
68%ConfEllipsoid:   semiMajorAxisLength: 64km   majorAxisAzimuth: 203°   majorAxisPlunge: 82°   semiIntermediateAxisLength: 15km   intermediateAxisAzimuth: 308°   intermediateAxisPlunge: 2°   semiMinorAxisLength: 13km
Tsunamigeneic Assesment:
Discriminants: Prob Underwater: <1%
T50Ex: 0.0X [1]    Td: -s [0]    Td*T50Ex: - [0]    To: 0.6Xs [1]
Closest plate boundaries:
   Anatolia - Arabia [continental convergent boundary]: distance: ~140km
Subduction geometry: none or not available
Decision table (TEST!):
Event type: Subduction Zone Other Thrust/Normal Strike-slip
Compatible close plate boundary?:
 no
 no
 no
Prob underwater:
 <1%
 <1%
 <1%
Td*T50Ex:
   -
   -
   -
Td*To:
     -
     -
     -
Mwp magnitude:
       -
       -
       -
Hypocenter depth:
       101km
       101km
       101km
Slab depth at epicenter:
       n/a
       -
       -
./hypo.1791843148880.map.jpg

First-motion Focal Mechanism (FMAMP_POLARITY):    (Warning: VERY UNRELIABLE SOLUTION, qualityCode=D)
Nodal Plane 1: strike: 346°   dip: 76°   rake: -10°
Nodal Plane 2: strike: 78°   dip: 80°   rake: -166°
Quality: azimuthalGap: -1°   stationPolarityCount: 9   misfitWeightCount: 7.7   misfit: 0.07   stationDistributionRatio: 0.51   meanDistP: 44.3   meanDistT: 32.0   qualityCode: D
Method: methodID: smi:net.alomax/focalmec/fmamp_0.0.5X_2016.06.14/_polarity
./hypo.1791843148880.mech.fmamp_polarity.mechanism.jpg
First-motion Focal Mechanism (HASH):    (Warning: VERY UNRELIABLE SOLUTION, qualityCode=D)
Nodal Plane 1: strike: 67°   dip: 84°   rake: -179°
Nodal Plane 2: strike: 337°   dip: 89°   rake: -6°
Quality: azimuthalGap: 78°   stationPolarityCount: 9   misfit: 0.25   stationDistributionRatio: 0.58   rmsAngDiffAccPref: 41.48   fracAcc30degPref: 0.44   qualityCode: D
Method: methodID: smi:gov.usgs/focalmec/HASH_1.2
./hypo.1791843148880.mech.hash.mechanism.jpg
First-motion Focal Mechanism (FMAMP_AMP_AREF):    (No solution available)
Nodal Plane 1: strike: 0°   dip: 0°   rake: nan°
Nodal Plane 2: strike: nan°   dip: nan°   rake: nan°
Quality: azimuthalGap: -1°   stationPolarityCount: 0   misfitWeightCount: -1.0   misfit: -1.00   stationDistributionRatio: -1.00   meanDistP: -1.0   meanDistT: -1.0   qualityCode: X
Method: methodID: smi:net.alomax/focalmec/fmamp_0.0.5X_2016.06.14/_amp_aref
./hypo.1791843148880.mech.fmamp_amp_aref.mechanism.jpg
First-motion Focal Mechanism (FMAMP_AMP_MWP):    (No solution available)
Nodal Plane 1: strike: 0°   dip: 0°   rake: nan°
Nodal Plane 2: strike: nan°   dip: nan°   rake: nan°
Quality: azimuthalGap: -1°   stationPolarityCount: 0   misfitWeightCount: -1.0   misfit: -1.00   stationDistributionRatio: -1.00   meanDistP: -1.0   meanDistT: -1.0   qualityCode: X
Method: methodID: smi:net.alomax/focalmec/fmamp_0.0.5X_2016.06.14/_amp_mwp
./hypo.1791843148880.mech.fmamp_amp_mwp.mechanism.jpg

Event ID: smi:KOERI/ee/event/1791843148880
Event info last updated: 2026.10.12-23:13:02 UTC
Event first association/location: 2026.10.12-22:15:02 UTC
Software: Early-est 1.2.0 (2016.06.27)
Agency: KOERI