Early-est:     Northwestern Balkan Region    2025.12.15-06:20:10.20    q:B      mb:-    Mwp:-    Mwpd:-    Td*T50Ex:-     fmamp_polarity:./hypo.1765779610195.mech.fmamp_polarity.thumb.jpg     hash:./hypo.1765779610195.mech.hash.thumb.jpg     fmamp_amp_aref:./hypo.1765779610195.mech.fmamp_amp_aref.thumb.jpg     fmamp_amp_mwp:./hypo.1765779610195.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: - [0]    Mwp: - [0]    Mwpd: - [0]
Region: Northwestern Balkan Region
Origin Time: 2025.12.15-06:20:10.20 UTC
Hypocenter: lat: 42.45°  lon: 21.50°  [+/-3km]    depth: 10km  [+/-12km]
Location Quality: qualityCode:  B     stdErr: 0.4s   assocPhases: 10   usedPhases: 8
minDist: 1.1°   maxDist: 4.9°   AzGap: 115°   2ndAzGap: 150°   atten: -2.03 [+/-0.30]
Location Uncertainty: 68%ConfEllipse:   minHorUnc: 2km   maxHorUnc: 3km   azMaxHorUnc: 82°
68%ConfEllipsoid:   semiMajorAxisLength: 12km   majorAxisAzimuth: 98°   majorAxisPlunge: 86°   semiIntermediateAxisLength: 3km   intermediateAxisAzimuth: 255°   intermediateAxisPlunge: 4°   semiMinorAxisLength: 3km
Tsunamigeneic Assesment:
Discriminants: Prob Underwater: <1%
T50Ex: - [0]    Td: -s [0]    Td*T50Ex: - [0]    To: -s [0]
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:
 <1%
 <1%
 <1%
Td*T50Ex:
   -
   -
   -
Td*To:
     -
     -
     -
Mwp magnitude:
       -
       -
       -
Hypocenter depth:
       10km
       10km
       10km
Slab depth at epicenter:
       n/a
       -
       -
./hypo.1765779610195.map.jpg

First-motion Focal Mechanism (FMAMP_POLARITY):    (Warning: Unreliable solution, qualityCode=C)
Nodal Plane 1: strike: 136°   dip: 68°   rake: 14°
Nodal Plane 2: strike: 41°   dip: 77°   rake: 157°
Quality: azimuthalGap: -1°   stationPolarityCount: 10   misfitWeightCount: 6.1   misfit: 0.07   stationDistributionRatio: 0.43   meanDistP: 32.6   meanDistT: 34.7   qualityCode: C
Method: methodID: smi:net.alomax/focalmec/fmamp_0.0.5X_2016.06.14/_polarity
./hypo.1765779610195.mech.fmamp_polarity.mechanism.jpg
First-motion Focal Mechanism (HASH):    (Warning: Unreliable solution, qualityCode=C)
Nodal Plane 1: strike: 35°   dip: 82°   rake: 160°
Nodal Plane 2: strike: 128°   dip: 70°   rake: 8°
Quality: azimuthalGap: 114°   stationPolarityCount: 10   misfit: 0.08   stationDistributionRatio: 0.80   rmsAngDiffAccPref: 35.94   fracAcc30degPref: 0.41   qualityCode: C
Method: methodID: smi:gov.usgs/focalmec/HASH_1.2
./hypo.1765779610195.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.1765779610195.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.1765779610195.mech.fmamp_amp_mwp.mechanism.jpg

Event ID: smi:KOERI/ee/event/1765779610195
Event info last updated: 2025.12.15-07:20:27 UTC
Event first association/location: 2025.12.15-06:30:02 UTC
Software: Early-est 1.2.0 (2016.06.27)
Agency: KOERI