Early-est:     Near South Coast of France    2024.12.16-21:22:45.02    q:B      mb:-    Mwp:-    Mwpd:-    Td*T50Ex:-     fmamp_polarity:./hypo.1734384168936.mech.fmamp_polarity.thumb.jpg     fmamp_polarity_waveform:./hypo.1734384168936.mech.fmamp_polarity_waveform.thumb.jpg     hash:./hypo.1734384168936.mech.hash.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: Near South Coast of France
Origin Time: 2024.12.16-21:22:45.02 UTC
Hypocenter: lat: 43.59°  lon: 7.78°  [+/-5km]    depth: 18km  [+/-4km]
Location Quality: qualityCode:  B     stdErr: 1.4s   assocPhases: 23   usedPhases: 16
minDist: 0.4°   maxDist: 4.8°   AzGap: 122°   2ndAzGap: 136°   atten: -2.82 [+/-0.33]
Location Uncertainty: 68%ConfEllipse:   minHorUnc: 3km   maxHorUnc: 5km   azMaxHorUnc: 38°
68%ConfEllipsoid:   semiMajorAxisLength: 6km   majorAxisAzimuth: 38°   majorAxisPlunge: 17°   semiIntermediateAxisLength: 4km   intermediateAxisAzimuth: 259°   intermediateAxisPlunge: 68°   semiMinorAxisLength: 4km
Tsunamigeneic Assesment:
Discriminants: Prob Underwater: >99%
T50Ex: - [0]    Td: -s [0]    Td*T50Ex: - [0]    To: -s [0]
Closest plate boundaries:
   Eurasia \ Africa [subduction zone]: distance: ~570km
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:
   -
   -
   -
Td*To:
     -
     -
     -
Mwp magnitude:
       -
       -
       -
Hypocenter depth:
       18km
       18km
       18km
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)
./hypo.1734384168936.map.jpg

First-motion Focal Mechanism (FMAMP_POLARITY):    (Warning: VERY UNRELIABLE SOLUTION, qualityCode=D)
Nodal Plane 1: strike: 297°   dip: 71°   rake: 167°
Nodal Plane 2: strike: 32°   dip: 77°   rake: 20°
Quality: azimuthalGap: -1°   stationPolarityCount: 8   misfitWeightCount: 4.8   misfit: 0.00   stationDistributionRatio: 0.31   meanDistP: 50.5   meanDistT: 50.1   qualityCode: D
Method: methodID: smi:net.alomax/focalmec/fmamp_0.0.5X_2016.06.14/_polarity
./hypo.1734384168936.mech.fmamp_polarity.mechanism.jpg
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
./hypo.1734384168936.mech.fmamp_polarity_waveform.mechanism.jpg
First-motion Focal Mechanism (HASH):    (Warning: Unreliable solution, qualityCode=C)
Nodal Plane 1: strike: 287°   dip: 76°   rake: -149°
Nodal Plane 2: strike: 189°   dip: 60°   rake: -16°
Quality: azimuthalGap: 131°   stationPolarityCount: 8   misfit: 0.11   stationDistributionRatio: 0.55   rmsAngDiffAccPref: 44.02   fracAcc30degPref: 0.43   qualityCode: C
Method: methodID: smi:gov.usgs/focalmec/HASH_1.2
./hypo.1734384168936.mech.hash.mechanism.jpg

Event ID: smi:alomax.net_BETA/author/ee/event/1734384168936
Event info last updated: 2024.12.16-22:21:01 UTC
Event first association/location: 2024.12.16-21:24:01 UTC
Software: Early-est 1.2.10 (2024.02.23)
Agency: alomax.net_BETA