Early-est:     Dodecanese Islands, Greece    2025.02.04-00:09:47.84    q:B      mb:4.4    Mwp:-    Mwpd:-    Td*T50Ex:-     fmamp_polarity:./hypo.1738627787638.mech.fmamp_polarity.thumb.jpg     hash:./hypo.1738627787638.mech.hash.thumb.jpg     fmamp_amp_aref:./hypo.1738627787638.mech.fmamp_amp_aref.thumb.jpg     fmamp_amp_mwp:./hypo.1738627787638.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: 4.4 [5]    Mwp: - [0]    Mwpd: - [0]
Region: Dodecanese Islands, Greece
Origin Time: 2025.02.04-00:09:47.84 UTC
Hypocenter: lat: 36.63°  lon: 25.71°  [+/-3km]    depth: 10km  [+/-3km]
Location Quality: qualityCode:  B     stdErr: 1.3s   assocPhases: 21   usedPhases: 17
minDist: 0.5°   maxDist: 26.2°   AzGap: 54°   2ndAzGap: 96°   atten: -2.61 [+/-0.32]
Location Uncertainty: 68%ConfEllipse:   minHorUnc: 3km   maxHorUnc: 3km   azMaxHorUnc: 152°
68%ConfEllipsoid:   semiMajorAxisLength: 4km   majorAxisAzimuth: 333°   majorAxisPlunge: 14°   semiIntermediateAxisLength: 4km   intermediateAxisAzimuth: 64°   intermediateAxisPlunge: 2°   semiMinorAxisLength: 3km
Tsunamigeneic Assesment:
Discriminants: Prob Underwater: >99%
T50Ex: 0.4X [3]    Td: -s [0]    Td*T50Ex: - [0]    To: 2.2Xs [1]
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:
       10km
       10km
       10km
Slab depth at epicenter:
       n/a
       -
       -
./hypo.1738627787638.map.jpg

First-motion Focal Mechanism (FMAMP_POLARITY):    (Warning: Unreliable solution, qualityCode=C)
Nodal Plane 1: strike: 162°   dip: 3°   rake: -140°
Nodal Plane 2: strike: 32°   dip: 88°   rake: -88°
Quality: azimuthalGap: -1°   stationPolarityCount: 14   misfitWeightCount: 5.5   misfit: 0.09   stationDistributionRatio: 0.77   meanDistP: 31.7   meanDistT: 32.2   qualityCode: C
Method: methodID: smi:net.alomax/focalmec/fmamp_0.0.5X_2016.06.14/_polarity
./hypo.1738627787638.mech.fmamp_polarity.mechanism.jpg
First-motion Focal Mechanism (HASH):    (Warning: Unreliable solution, qualityCode=C)
Nodal Plane 1: strike: 232°   dip: 89°   rake: 85°
Nodal Plane 2: strike: 128°   dip: 5°   rake: 166°
Quality: azimuthalGap: 116°   stationPolarityCount: 14   misfit: 0.21   stationDistributionRatio: 0.61   rmsAngDiffAccPref: 36.09   fracAcc30degPref: 0.56   qualityCode: C
Method: methodID: smi:gov.usgs/focalmec/HASH_1.2
./hypo.1738627787638.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.1738627787638.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.1738627787638.mech.fmamp_amp_mwp.mechanism.jpg

Event ID: smi:KOERI/ee/event/1738627787638
Event info last updated: 2025.02.04-01:10:04 UTC
Event first association/location: 2025.02.04-00:12:37 UTC
Software: Early-est 1.2.0 (2016.06.27)
Agency: KOERI