Early-est:     Central Mediterranean Sea    2025.11.11-01:58:17.68    q:A      mb:5.2    Mwp:5.0    Mwpd:-    Td*T50Ex:0.5     fmamp_polarity:     hash:     fmamp_amp_aref:     fmamp_amp_mwp:

Automatic solution - this event has not been reviewed by a seismologist
Automatically determined event information may be incorrect!

Earthquake Details: Magnitude: mb: 5.2 [126]    Mwp: 5.0 [8]    Mwpd: - [0] Region: Central Mediterranean Sea Origin Time: 2025.11.11-01:58:17.68 UTC Hypocenter: lat: 35.34°  lon: 22.83°  [+/-4km]    depth: 20km  [+/-5km] Location Quality: qualityCode:  A     stdErr: 1.4s   assocPhases: 191   usedPhases: 153 minDist: 0.9°   maxDist: 145.7°   AzGap: 37°   2ndAzGap: 43°   atten: -1.28 [+/-0.12] Location Uncertainty: 68%ConfEllipse:   minHorUnc: 3km   maxHorUnc: 4km   azMaxHorUnc: 2° 68%ConfEllipsoid:   semiMajorAxisLength: 6km   majorAxisAzimuth: 30°   majorAxisPlunge: 70°   semiIntermediateAxisLength: 5km   intermediateAxisAzimuth: 176°   intermediateAxisPlunge: 16°   semiMinorAxisLength: 4km Tsunamigeneic Assesment: Discriminants: Prob Underwater: >99% T50Ex: 0.5 [126]    Td: 0.9s [29]    Td*T50Ex: 0.5 [29]    To: 9.6s [36] Closest plate boundaries:    Aegean Sea / Africa [subduction zone]: distance: ~10km Subduction geometry: none or not available Decision table (TEST!): Event type: Subduction Zone Other Thrust/Normal Strike-slip Compatible close plate boundary?:  YES (10km)  no  no Prob underwater:  >99%  >99%  >99% Td*T50Ex:    0.5    0.5    0.5 Td*To:      8.6      8.6      8.6 Mwp magnitude:        5.0        5.0        5.0 Hypocenter depth:        20km        20km        20km Slab depth at epicenter:        n/a        -        -

First-motion Focal Mechanism (FMAMP_POLARITY):    (Warning: Unreliable solution, qualityCode=C) Nodal Plane 1: strike: 268°   dip: 49°   rake: -15° Nodal Plane 2: strike: 9°   dip: 78°   rake: -138° Quality: azimuthalGap: -1°   stationPolarityCount: 134   misfitWeightCount: 32.2   misfit: 0.25   stationDistributionRatio: 0.41   meanDistP: 25.6   meanDistT: 38.6   qualityCode: C Method: methodID: smi:net.alomax/focalmec/fmamp_0.0.5X_2016.06.14/_polarity
First-motion Focal Mechanism (HASH):    (Warning: Unreliable solution, qualityCode=C) Nodal Plane 1: strike: 336°   dip: 74°   rake: -132° Nodal Plane 2: strike: 228°   dip: 44°   rake: -24° Quality: azimuthalGap: 56°   stationPolarityCount: 135   misfit: 0.30   stationDistributionRatio: 0.70   rmsAngDiffAccPref: 31.17   fracAcc30degPref: 0.82   qualityCode: C Method: methodID: smi:gov.usgs/focalmec/HASH_1.2
First-motion Focal Mechanism (FMAMP_AMP_AREF):    (Warning: Unreliable solution, qualityCode=C) Nodal Plane 1: strike: 40°   dip: 28°   rake: 144° Nodal Plane 2: strike: 163°   dip: 74°   rake: 67° Quality: azimuthalGap: -1°   stationPolarityCount: 18   misfitWeightCount: 5.9   misfit: 9999.90   stationDistributionRatio: 0.37   meanDistP: 36.9   meanDistT: 25.6   qualityCode: C Method: methodID: smi:net.alomax/focalmec/fmamp_0.0.5X_2016.06.14/_amp_aref
First-motion Focal Mechanism (FMAMP_AMP_MWP):    (Warning: VERY UNRELIABLE SOLUTION, qualityCode=D) Nodal Plane 1: strike: 284°   dip: 51°   rake: -27° Nodal Plane 2: strike: 32°   dip: 69°   rake: -138° Quality: azimuthalGap: -1°   stationPolarityCount: 8   misfitWeightCount: 5.1   misfit: 9999.90   stationDistributionRatio: 0.58   meanDistP: 31.5   meanDistT: 44.2   qualityCode: D Method: methodID: smi:net.alomax/focalmec/fmamp_0.0.5X_2016.06.14/_amp_mwp

Event ID: smi:KOERI/ee/event/1762826298107
Event info last updated: 2025.11.11-02:58:12 UTC
Event first association/location: 2025.11.11-02:01:29 UTC
Software: Early-est 1.2.0 (2016.06.27)
Agency: KOERI