Early-est:     Aegean Sea    2025.01.27-15:06:39.98    q:A      mb:-    Mwp:-    Mwpd:-    Td*T50Ex:-     fmamp_polarity:     hash:     fmamp_amp_aref:     fmamp_amp_mwp:

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

Earthquake Details: Magnitude: mb: 4.1X [1]    Mwp: - [0]    Mwpd: - [0] Region: Aegean Sea Origin Time: 2025.01.27-15:06:39.98 UTC Hypocenter: lat: 38.69°  lon: 25.26°  [+/-2km]    depth: 10km  [+/-2km] Location Quality: qualityCode:  A     stdErr: 1.1s   assocPhases: 19   usedPhases: 16 minDist: 0.7°   maxDist: 129.2°   AzGap: 52°   2ndAzGap: 77°   atten: -2.52 [+/-0.18] Location Uncertainty: 68%ConfEllipse:   minHorUnc: 2km   maxHorUnc: 2km   azMaxHorUnc: 48° 68%ConfEllipsoid:   semiMajorAxisLength: 2km   majorAxisAzimuth: 48°   majorAxisPlunge: 2°   semiIntermediateAxisLength: 2km   intermediateAxisAzimuth: 138°   intermediateAxisPlunge: 1°   semiMinorAxisLength: 2km Tsunamigeneic Assesment: Discriminants: Prob Underwater: >99% T50Ex: 0.4X [1]    Td: -s [0]    Td*T50Ex: - [0]    To: -s [0] Closest plate boundaries:    Aegean Sea - Anatolia [continental transform fault]: distance: ~130km    Aegean Sea - Eurasia [continental rift boundary]: distance: ~160km    Anatolia - Eurasia [continental transform fault]: distance: ~160km    Aegean Sea / Africa [subduction zone]: distance: ~410km    Eurasia / Africa [subduction zone]: distance: ~440km 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:  >99%  >99%  >99% Td*T50Ex:    -    -    - Td*To:      -      -      - Mwp magnitude:        -        -        - Hypocenter depth:        10km        10km        10km Slab depth at epicenter:        n/a        -        -

First-motion Focal Mechanism (FMAMP_POLARITY):    (Warning: Unreliable solution, qualityCode=C) Nodal Plane 1: strike: 113°   dip: 31°   rake: -53° Nodal Plane 2: strike: 252°   dip: 65°   rake: -110° Quality: azimuthalGap: -1°   stationPolarityCount: 14   misfitWeightCount: 7.9   misfit: 0.07   stationDistributionRatio: 0.40   meanDistP: 30.8   meanDistT: 28.8   qualityCode: C Method: methodID: smi:net.alomax/focalmec/fmamp_0.0.5X_2016.06.14/_polarity
First-motion Focal Mechanism (HASH):    (Warning: Unreliable solution, qualityCode=C) Nodal Plane 1: strike: 59°   dip: 20°   rake: -77° Nodal Plane 2: strike: 225°   dip: 71°   rake: -95° Quality: azimuthalGap: 52°   stationPolarityCount: 14   misfit: 0.20   stationDistributionRatio: 0.70   rmsAngDiffAccPref: 40.54   fracAcc30degPref: 0.44   qualityCode: C Method: methodID: smi:gov.usgs/focalmec/HASH_1.2
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
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

Event ID: smi:KOERI/ee/event/1737990399928
Event info last updated: 2025.01.27-16:07:01 UTC
Event first association/location: 2025.01.27-15:08:04 UTC
Software: Early-est 1.2.0 (2016.06.27)
Agency: KOERI