Early-est:     Dodecanese Islands, Greece    2025.02.04-08:55:28.62    q:B      mb:4.7    Mwp:-    Mwpd:-    Td*T50Ex:-     fmamp_polarity:./hypo.1738659330465.mech.fmamp_polarity.thumb.jpg     hash:./hypo.1738659330465.mech.hash.thumb.jpg     fmamp_amp_aref:./hypo.1738659330465.mech.fmamp_amp_aref.thumb.jpg     fmamp_amp_mwp:./hypo.1738659330465.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: 4.7 [16]    Mwp: 4.8X [1]    Mwpd: - [0]
Region: Dodecanese Islands, Greece
Origin Time: 2025.02.04-08:55:28.62 UTC
Hypocenter: lat: 36.63°  lon: 25.67°  [+/-2km]    depth: 11km  [+/-4km]
Location Quality: qualityCode:  B     stdErr: 1.2s   assocPhases: 49   usedPhases: 28
minDist: 0.5°   maxDist: 86.5°   AzGap: 42°   2ndAzGap: 76°   atten: -1.46 [+/-0.14]
Location Uncertainty: 68%ConfEllipse:   minHorUnc: 1km   maxHorUnc: 2km   azMaxHorUnc: 41°
68%ConfEllipsoid:   semiMajorAxisLength: 4km   majorAxisAzimuth: 45°   majorAxisPlunge: 79°   semiIntermediateAxisLength: 2km   intermediateAxisAzimuth: 220°   intermediateAxisPlunge: 11°   semiMinorAxisLength: 2km
Tsunamigeneic Assesment:
Discriminants: Prob Underwater: >99%
T50Ex: 0.5 [12]    Td: -s [0]    Td*T50Ex: - [0]    To: 1.4s [5]
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.1738659330465.map.jpg

First-motion Focal Mechanism (FMAMP_POLARITY):    (Warning: VERY UNRELIABLE SOLUTION, qualityCode=D)
Nodal Plane 1: strike: 22°   dip: 5°   rake: 99°
Nodal Plane 2: strike: 193°   dip: 85°   rake: 89°
Quality: azimuthalGap: -1°   stationPolarityCount: 27   misfitWeightCount: 11.5   misfit: 0.22   stationDistributionRatio: 0.40   meanDistP: 38.0   meanDistT: 39.2   qualityCode: D
Method: methodID: smi:net.alomax/focalmec/fmamp_0.0.5X_2016.06.14/_polarity
./hypo.1738659330465.mech.fmamp_polarity.mechanism.jpg
First-motion Focal Mechanism (HASH):    (Warning: VERY UNRELIABLE SOLUTION, qualityCode=D)
Nodal Plane 1: strike: 243°   dip: 83°   rake: 151°
Nodal Plane 2: strike: 337°   dip: 62°   rake: 8°
Quality: azimuthalGap: 45°   stationPolarityCount: 27   misfit: 0.32   stationDistributionRatio: 0.66   rmsAngDiffAccPref: 45.00   fracAcc30degPref: 0.59   qualityCode: D
Method: methodID: smi:gov.usgs/focalmec/HASH_1.2
./hypo.1738659330465.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.1738659330465.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.1738659330465.mech.fmamp_amp_mwp.mechanism.jpg

Event ID: smi:KOERI/ee/event/1738659330465
Event info last updated: 2025.02.04-09:55:32 UTC
Event first association/location: 2025.02.04-08:57:16 UTC
Software: Early-est 1.2.0 (2016.06.27)
Agency: KOERI