Early-est:     Dodecanese Islands, Greece    2025.02.03-12:17:42.34    q:A      mb:4.9    Mwp:5.4    Mwpd:-    Td*T50Ex:0.9     fmamp_polarity:./hypo.1738585063239.mech.fmamp_polarity.thumb.jpg     hash:./hypo.1738585063239.mech.hash.thumb.jpg     fmamp_amp_aref:./hypo.1738585063239.mech.fmamp_amp_aref.thumb.jpg     fmamp_amp_mwp:./hypo.1738585063239.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: 4.9 [71]    Mwp: 5.4 [10]    Mwpd: 5.4Xinv [1]
Region: Dodecanese Islands, Greece
Origin Time: 2025.02.03-12:17:42.34 UTC
Hypocenter: lat: 36.55°  lon: 25.67°  [+/-3km]    depth: 10km  [+/-7km]
Location Quality: qualityCode:  A     stdErr: 1.5s   assocPhases: 122   usedPhases: 92
minDist: 0.5°   maxDist: 149.3°   AzGap: 34°   2ndAzGap: 51°   atten: -1.58 [+/-0.16]
Location Uncertainty: 68%ConfEllipse:   minHorUnc: 2km   maxHorUnc: 3km   azMaxHorUnc: 26°
68%ConfEllipsoid:   semiMajorAxisLength: 7km   majorAxisAzimuth: 191°   majorAxisPlunge: 82°   semiIntermediateAxisLength: 3km   intermediateAxisAzimuth: 28°   intermediateAxisPlunge: 8°   semiMinorAxisLength: 2km
Tsunamigeneic Assesment:
Discriminants: Prob Underwater: >99%
T50Ex: 0.6 [62]    Td: 1.4s [13]    Td*T50Ex: 0.9 [13]    To: 7.5s [22]
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:
   0.9
   0.9
   0.9
Td*To:
     10.5
     10.5
     10.5
Mwp magnitude:
       5.4
       5.4
       5.4
Hypocenter depth:
       10km
       10km
       10km
Slab depth at epicenter:
       n/a
       -
       -
./hypo.1738585063239.map.jpg

First-motion Focal Mechanism (FMAMP_POLARITY):    (Warning: Unreliable solution, qualityCode=C)
Nodal Plane 1: strike: 285°   dip: 73°   rake: -13°
Nodal Plane 2: strike: 19°   dip: 77°   rake: -163°
Quality: azimuthalGap: -1°   stationPolarityCount: 91   misfitWeightCount: 22.0   misfit: 0.21   stationDistributionRatio: 0.44   meanDistP: 21.3   meanDistT: 31.7   qualityCode: C
Method: methodID: smi:net.alomax/focalmec/fmamp_0.0.5X_2016.06.14/_polarity
./hypo.1738585063239.mech.fmamp_polarity.mechanism.jpg
First-motion Focal Mechanism (HASH):    (Warning: Unreliable solution, qualityCode=C)
Nodal Plane 1: strike: 3°   dip: 86°   rake: -162°
Nodal Plane 2: strike: 272°   dip: 72°   rake: -4°
Quality: azimuthalGap: 40°   stationPolarityCount: 91   misfit: 0.41   stationDistributionRatio: 0.70   rmsAngDiffAccPref: 27.42   fracAcc30degPref: 0.79   qualityCode: C
Method: methodID: smi:gov.usgs/focalmec/HASH_1.2
./hypo.1738585063239.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.1738585063239.mech.fmamp_amp_aref.mechanism.jpg
First-motion Focal Mechanism (FMAMP_AMP_MWP):    (Warning: VERY UNRELIABLE SOLUTION, qualityCode=D)
Nodal Plane 1: strike: 280°   dip: 35°   rake: -2°
Nodal Plane 2: strike: 11°   dip: 89°   rake: -125°
Quality: azimuthalGap: -1°   stationPolarityCount: 8   misfitWeightCount: 4.1   misfit: 9999.90   stationDistributionRatio: 0.26   meanDistP: 47.2   meanDistT: 37.4   qualityCode: D
Method: methodID: smi:net.alomax/focalmec/fmamp_0.0.5X_2016.06.14/_amp_mwp
./hypo.1738585063239.mech.fmamp_amp_mwp.mechanism.jpg

Event ID: smi:KOERI/ee/event/1738585063239
Event info last updated: 2025.02.03-13:17:50 UTC
Event first association/location: 2025.02.03-12:19:33 UTC
Software: Early-est 1.2.0 (2016.06.27)
Agency: KOERI