Early-est:     Turkey    2026.10.11-00:14:04.86    q:B      mb:-    Mwp:-    Mwpd:-    Td*T50Ex:-     fmamp_polarity:./hypo.1791677645752.mech.fmamp_polarity.thumb.jpg     hash:./hypo.1791677645752.mech.hash.thumb.jpg     fmamp_amp_aref:./hypo.1791677645752.mech.fmamp_amp_aref.thumb.jpg     fmamp_amp_mwp:./hypo.1791677645752.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: 3.7X [1]    Mwp: - [0]    Mwpd: - [0]
Region: Turkey
Origin Time: 2026.10.11-00:14:04.86 UTC
Hypocenter: lat: 38.96°  lon: 35.78°  [+/-3km]    depth: 10km  [+/-2km]
Location Quality: qualityCode:  B     stdErr: 1.5s   assocPhases: 13   usedPhases: 11
minDist: 0.1°   maxDist: 135.3°   AzGap: 71°   2ndAzGap: 116°   atten: -2.65 [+/-0.30]
Location Uncertainty: 68%ConfEllipse:   minHorUnc: 3km   maxHorUnc: 3km   azMaxHorUnc: 44°
68%ConfEllipsoid:   semiMajorAxisLength: 4km   majorAxisAzimuth: 229°   majorAxisPlunge: 10°   semiIntermediateAxisLength: 3km   intermediateAxisAzimuth: 321°   intermediateAxisPlunge: 12°   semiMinorAxisLength: 2km
Tsunamigeneic Assesment:
Discriminants: Prob Underwater: <1%
T50Ex: 0.5X [1]    Td: -s [0]    Td*T50Ex: - [0]    To: -s [0]
Closest plate boundaries:
   Anatolia - Arabia [continental transform fault]: distance: ~190km
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:
       10km
       10km
       10km
Slab depth at epicenter:
       n/a
       -
       -
./hypo.1791677645752.map.jpg

First-motion Focal Mechanism (FMAMP_POLARITY):
Nodal Plane 1: strike: 91°   dip: 19°   rake: 99°
Nodal Plane 2: strike: 262°   dip: 71°   rake: 87°
Quality: azimuthalGap: -1°   stationPolarityCount: 13   misfitWeightCount: 8.4   misfit: 0.09   stationDistributionRatio: 0.68   meanDistP: 22.6   meanDistT: 23.0   qualityCode: B
Method: methodID: smi:net.alomax/focalmec/fmamp_0.0.5X_2016.06.14/_polarity
./hypo.1791677645752.mech.fmamp_polarity.mechanism.jpg
First-motion Focal Mechanism (HASH):    (Warning: Unreliable solution, qualityCode=C)
Nodal Plane 1: strike: 262°   dip: 69°   rake: 85°
Nodal Plane 2: strike: 96°   dip: 22°   rake: 103°
Quality: azimuthalGap: 70°   stationPolarityCount: 13   misfit: 0.13   stationDistributionRatio: 0.65   rmsAngDiffAccPref: 31.48   fracAcc30degPref: 0.68   qualityCode: C
Method: methodID: smi:gov.usgs/focalmec/HASH_1.2
./hypo.1791677645752.mech.hash.mechanism.jpg
First-motion Focal Mechanism (FMAMP_AMP_AREF):    (No solution available)
Nodal Plane 1: strike: 0°   dip: 0°   rake: 0°
Nodal Plane 2: strike: 270°   dip: 90°   rake: 90°
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.1791677645752.mech.fmamp_amp_aref.mechanism.jpg
First-motion Focal Mechanism (FMAMP_AMP_MWP):    (No solution available)
Nodal Plane 1: strike: 0°   dip: 0°   rake: 0°
Nodal Plane 2: strike: 270°   dip: 90°   rake: 90°
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.1791677645752.mech.fmamp_amp_mwp.mechanism.jpg

Event ID: smi:KOERI/ee/event/1791677645752
Event info last updated: 2026.10.11-01:14:51 UTC
Event first association/location: 2026.10.11-00:14:47 UTC
Software: Early-est 1.2.0 (2016.06.27)
Agency: KOERI