Early-est:     Central Mediterranean Sea    2025.01.29-12:26:25.83    q:B      mb:-    Mwp:-    Mwpd:-    Td*T50Ex:-     fmamp_polarity:./hypo.1738153585833.mech.fmamp_polarity.thumb.jpg     hash:./hypo.1738153585833.mech.hash.thumb.jpg     fmamp_amp_aref:./hypo.1738153585833.mech.fmamp_amp_aref.thumb.jpg     fmamp_amp_mwp:./hypo.1738153585833.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: 4.0X [3]    Mwp: 7.1X [1]    Mwpd: - [0]
Region: Central Mediterranean Sea
Origin Time: 2025.01.29-12:26:25.83 UTC
Hypocenter: lat: 35.29°  lon: 22.68°  [+/-3km]    depth: 165km  [+/-4km]
Location Quality: qualityCode:  B     stdErr: 0.5s   assocPhases: 16   usedPhases: 12
minDist: 2.0°   maxDist: 120.2°   AzGap: 117°   2ndAzGap: 228°   atten: -1.79 [+/-0.46]
Location Uncertainty: 68%ConfEllipse:   minHorUnc: 3km   maxHorUnc: 3km   azMaxHorUnc: 178°
68%ConfEllipsoid:   semiMajorAxisLength: 4km   majorAxisAzimuth: 136°   majorAxisPlunge: 52°   semiIntermediateAxisLength: 4km   intermediateAxisAzimuth: 34°   intermediateAxisPlunge: 9°   semiMinorAxisLength: 4km
Tsunamigeneic Assesment:
Discriminants: Prob Underwater: >99%
T50Ex: - [0]    Td: 2.4Xs [1]    Td*T50Ex: - [0]    To: -s [0]
Closest plate boundaries:
   Aegean Sea / Africa [subduction zone]: distance: ~20km
Subduction geometry: none or not available
Decision table (TEST!):
Event type: Subduction Zone Other Thrust/Normal Strike-slip
Compatible close plate boundary?:
 YES (20km)
 no
 no
Prob underwater:
 >99%
 >99%
 >99%
Td*T50Ex:
   -
   -
   -
Td*To:
     -
     -
     -
Mwp magnitude:
       -
       -
       -
Hypocenter depth:
       165km
       165km
       165km
Slab depth at epicenter:
       n/a
       -
       -
./hypo.1738153585833.map.jpg

First-motion Focal Mechanism (FMAMP_POLARITY):    (Warning: VERY UNRELIABLE SOLUTION, qualityCode=D)
Nodal Plane 1: strike: 165°   dip: 43°   rake: 68°
Nodal Plane 2: strike: 15°   dip: 51°   rake: 109°
Quality: azimuthalGap: -1°   stationPolarityCount: 12   misfitWeightCount: 5.2   misfit: 0.12   stationDistributionRatio: 0.56   meanDistP: 45.3   meanDistT: 37.5   qualityCode: D
Method: methodID: smi:net.alomax/focalmec/fmamp_0.0.5X_2016.06.14/_polarity
./hypo.1738153585833.mech.fmamp_polarity.mechanism.jpg
First-motion Focal Mechanism (HASH):    (Warning: VERY UNRELIABLE SOLUTION, qualityCode=D)
Nodal Plane 1: strike: 29°   dip: 65°   rake: 145°
Nodal Plane 2: strike: 135°   dip: 59°   rake: 30°
Quality: azimuthalGap: 82°   stationPolarityCount: 12   misfit: 0.27   stationDistributionRatio: 0.47   rmsAngDiffAccPref: 44.71   fracAcc30degPref: 0.31   qualityCode: D
Method: methodID: smi:gov.usgs/focalmec/HASH_1.2
./hypo.1738153585833.mech.hash.mechanism.jpg
First-motion Focal Mechanism (FMAMP_AMP_AREF):    (No solution available)
Nodal Plane 1: strike: 0°   dip: 0°   rake: nan°
Nodal Plane 2: strike: nan°   dip: nan°   rake: nan°
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.1738153585833.mech.fmamp_amp_aref.mechanism.jpg
First-motion Focal Mechanism (FMAMP_AMP_MWP):    (No solution available)
Nodal Plane 1: strike: 0°   dip: 0°   rake: nan°
Nodal Plane 2: strike: nan°   dip: nan°   rake: nan°
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.1738153585833.mech.fmamp_amp_mwp.mechanism.jpg

Event ID: smi:KOERI/ee/event/1738153585833
Event info last updated: 2025.01.29-13:27:24 UTC
Event first association/location: 2025.01.29-13:27:24 UTC
Software: Early-est 1.2.0 (2016.06.27)
Agency: KOERI