Early-est:     Near Coast of Venezuela    2025.08.01-23:52:30.97    q:B      mb:4.6*    Mwp:-    Mwpd:-    Td*T50Ex:-     fmamp_polarity:     fmamp_polarity_waveform:     hash:

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

Earthquake Details: Magnitude: mb: 4.6* [17]    Mwp: - [0]    Mwpd: - [0] Region: Near Coast of Venezuela Origin Time: 2025.08.01-23:52:30.97 UTC Hypocenter: lat: 10.76°  lon: -62.44°  [+/-25km]    depth: 118km  [+/-27km] Location Quality: qualityCode:  B     stdErr: 1.1s   assocPhases: 60   usedPhases: 17 minDist: 1.6°   maxDist: 164.9°   AzGap: 92°   2ndAzGap: 138°   atten: -1.14 [+/-0.64] Location Uncertainty: 68%ConfEllipse:   minHorUnc: 13km   maxHorUnc: 25km   azMaxHorUnc: 72° 68%ConfEllipsoid:   semiMajorAxisLength: 38km   majorAxisAzimuth: 74°   majorAxisPlunge: 40°   semiIntermediateAxisLength: 18km   intermediateAxisAzimuth: 206°   intermediateAxisPlunge: 39°   semiMinorAxisLength: 15km Tsunamigeneic Assesment: Discriminants: Prob Underwater: 78% T50Ex: 0.0 [9]    Td: -s [0]    Td*T50Ex: - [0]    To: 1.9s [9] Closest plate boundaries:    Caribbean - South America [continental transform fault]: distance: ~40km    Caribbean / South America [subduction zone]: distance: ~470km Subduction geometry: none or not available Decision table (TEST!): Event type: Subduction Zone Other Thrust/Normal Strike-slip Compatible close plate boundary?:  no  no  YES (40km) Prob underwater:  78%  78%  78% Td*T50Ex:    -    -    - Td*To:      -      -      - Mwp magnitude:        -        -        - Hypocenter depth:        118km        118km        118km Slab depth at epicenter:        n/a        -        - Tsunami and Rupture predictions (TEST!): No prediction: Event too small (Mwp<7.0) or too few Mwp readings (N<20)

First-motion Focal Mechanism (FMAMP_POLARITY):    (Warning: VERY UNRELIABLE SOLUTION, qualityCode=D) Nodal Plane 1: strike: 68°   dip: 54°   rake: -13° Nodal Plane 2: strike: 165°   dip: 80°   rake: -143° Quality: azimuthalGap: -1°   stationPolarityCount: 17   misfitWeightCount: 5.3   misfit: 0.04   stationDistributionRatio: 0.41   meanDistP: 50.4   meanDistT: 44.7   qualityCode: D Method: methodID: smi:net.alomax/focalmec/fmamp_0.0.5X_2016.06.14/_polarity
First-motion Focal Mechanism (FMAMP_POLARITY_WAVEFORM):    (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/_polarity_waveform
First-motion Focal Mechanism (HASH):    (Warning: VERY UNRELIABLE SOLUTION, qualityCode=D) Nodal Plane 1: strike: 32°   dip: 58°   rake: -97° Nodal Plane 2: strike: 226°   dip: 33°   rake: -78° Quality: azimuthalGap: 138°   stationPolarityCount: 17   misfit: 0.39   stationDistributionRatio: 0.84   rmsAngDiffAccPref: 45.43   fracAcc30degPref: 0.33   qualityCode: D Method: methodID: smi:gov.usgs/focalmec/HASH_1.2

Event ID: smi:alomax.net_BETA/author/ee/event/1754092350335
Event info last updated: 2025.08.02-00:51:02 UTC
Event first association/location: 2025.08.02-00:00:03 UTC
Software: Early-est 1.2.10 (2024.02.23)
Agency: alomax.net_BETA