Early-est:     Dodecanese Islands, Greece    2025.02.03-20:12:09.72    q:B      mb:4.2    Mwp:-    Mwpd:-    Td*T50Ex:-     fmamp_polarity:./hypo.1738613531894.mech.fmamp_polarity.thumb.jpg     hash:./hypo.1738613531894.mech.hash.thumb.jpg     fmamp_amp_aref:./hypo.1738613531894.mech.fmamp_amp_aref.thumb.jpg     fmamp_amp_mwp:./hypo.1738613531894.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: 4.2 [7]    Mwp: 4.7X [1]    Mwpd: - [0]
Region: Dodecanese Islands, Greece
Origin Time: 2025.02.03-20:12:09.72 UTC
Hypocenter: lat: 36.43°  lon: 25.61°  [+/-4km]    depth: 10km  [+/-55km]
Location Quality: qualityCode:  B     stdErr: 1.2s   assocPhases: 18   usedPhases: 15
minDist: 1.3°   maxDist: 85.5°   AzGap: 59°   2ndAzGap: 107°   atten: -2.42 [+/-0.39]
Location Uncertainty: 68%ConfEllipse:   minHorUnc: 3km   maxHorUnc: 4km   azMaxHorUnc: 173°
68%ConfEllipsoid:   semiMajorAxisLength: 55km   majorAxisAzimuth: 153°   majorAxisPlunge: 88°   semiIntermediateAxisLength: 5km   intermediateAxisAzimuth: 16°   intermediateAxisPlunge: 1°   semiMinorAxisLength: 4km
Tsunamigeneic Assesment:
Discriminants: Prob Underwater: >99%
T50Ex: 0.5 [8]    Td: -s [0]    Td*T50Ex: - [0]    To: -s [0]
Closest plate boundaries:
   Aegean Sea / Africa [subduction zone]: distance: ~240km
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
       -
       -
./hypo.1738613531894.map.jpg

First-motion Focal Mechanism (FMAMP_POLARITY):    (Warning: Unreliable solution, qualityCode=C)
Nodal Plane 1: strike: 219°   dip: 15°   rake: 1°
Nodal Plane 2: strike: 128°   dip: 90°   rake: 105°
Quality: azimuthalGap: -1°   stationPolarityCount: 17   misfitWeightCount: 7.3   misfit: 0.07   stationDistributionRatio: 0.55   meanDistP: 40.4   meanDistT: 28.1   qualityCode: C
Method: methodID: smi:net.alomax/focalmec/fmamp_0.0.5X_2016.06.14/_polarity
./hypo.1738613531894.mech.fmamp_polarity.mechanism.jpg
First-motion Focal Mechanism (HASH):    (Warning: VERY UNRELIABLE SOLUTION, qualityCode=D)
Nodal Plane 1: strike: 326°   dip: 84°   rake: -116°
Nodal Plane 2: strike: 224°   dip: 27°   rake: -13°
Quality: azimuthalGap: 58°   stationPolarityCount: 17   misfit: 0.31   stationDistributionRatio: 0.68   rmsAngDiffAccPref: 37.60   fracAcc30degPref: 0.52   qualityCode: D
Method: methodID: smi:gov.usgs/focalmec/HASH_1.2
./hypo.1738613531894.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.1738613531894.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.1738613531894.mech.fmamp_amp_mwp.mechanism.jpg

Event ID: smi:KOERI/ee/event/1738613531894
Event info last updated: 2025.02.03-21:12:06 UTC
Event first association/location: 2025.02.03-20:14:21 UTC
Software: Early-est 1.2.0 (2016.06.27)
Agency: KOERI