Early-est:     Dodecanese Islands, Greece    2025.02.03-01:59:32.72    q:A      mb:4.2    Mwp:-    Mwpd:-    Td*T50Ex:-     fmamp_polarity:./hypo.1738547972723.mech.fmamp_polarity.thumb.jpg     hash:./hypo.1738547972723.mech.hash.thumb.jpg     fmamp_amp_aref:./hypo.1738547972723.mech.fmamp_amp_aref.thumb.jpg     fmamp_amp_mwp:./hypo.1738547972723.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 [12]    Mwp: - [0]    Mwpd: - [0]
Region: Dodecanese Islands, Greece
Origin Time: 2025.02.03-01:59:32.72 UTC
Hypocenter: lat: 36.76°  lon: 25.60°  [+/-2km]    depth: 11km  [+/-3km]
Location Quality: qualityCode:  A     stdErr: 1.1s   assocPhases: 35   usedPhases: 21
minDist: 0.3°   maxDist: 49.5°   AzGap: 43°   2ndAzGap: 74°   atten: -1.87 [+/-0.40]
Location Uncertainty: 68%ConfEllipse:   minHorUnc: 1km   maxHorUnc: 2km   azMaxHorUnc: 43°
68%ConfEllipsoid:   semiMajorAxisLength: 3km   majorAxisAzimuth: 35°   majorAxisPlunge: 59°   semiIntermediateAxisLength: 2km   intermediateAxisAzimuth: 231°   intermediateAxisPlunge: 30°   semiMinorAxisLength: 2km
Tsunamigeneic Assesment:
Discriminants: Prob Underwater: >99%
T50Ex: 0.6 [9]    Td: 3.4Xs [1]    Td*T50Ex: - [0]    To: -s [0]
Closest plate boundaries:
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:
       11km
       11km
       11km
Slab depth at epicenter:
       n/a
       -
       -
./hypo.1738547972723.map.jpg

First-motion Focal Mechanism (FMAMP_POLARITY):    (Warning: VERY UNRELIABLE SOLUTION, qualityCode=D)
Nodal Plane 1: strike: 43°   dip: 69°   rake: 159°
Nodal Plane 2: strike: 141°   dip: 71°   rake: 23°
Quality: azimuthalGap: -1°   stationPolarityCount: 28   misfitWeightCount: 9.5   misfit: 0.11   stationDistributionRatio: 0.45   meanDistP: 33.7   meanDistT: 43.4   qualityCode: D
Method: methodID: smi:net.alomax/focalmec/fmamp_0.0.5X_2016.06.14/_polarity
./hypo.1738547972723.mech.fmamp_polarity.mechanism.jpg
First-motion Focal Mechanism (HASH):    (Warning: Unreliable solution, qualityCode=C)
Nodal Plane 1: strike: 223°   dip: 89°   rake: -163°
Nodal Plane 2: strike: 133°   dip: 73°   rake: -1°
Quality: azimuthalGap: 55°   stationPolarityCount: 28   misfit: 0.28   stationDistributionRatio: 0.65   rmsAngDiffAccPref: 26.25   fracAcc30degPref: 0.85   qualityCode: C
Method: methodID: smi:gov.usgs/focalmec/HASH_1.2
./hypo.1738547972723.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.1738547972723.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.1738547972723.mech.fmamp_amp_mwp.mechanism.jpg

Event ID: smi:KOERI/ee/event/1738547972723
Event info last updated: 2025.02.03-02:59:34 UTC
Event first association/location: 2025.02.03-02:59:34 UTC
Software: Early-est 1.2.0 (2016.06.27)
Agency: KOERI