Early-est:     Albania    2024.12.17-17:01:37.87    q:B      mb:4.2*    Mwp:-    Mwpd:-    Td*T50Ex:-     fmamp_polarity:./hypo.1734454899408.mech.fmamp_polarity.thumb.jpg     fmamp_polarity_waveform:./hypo.1734454899408.mech.fmamp_polarity_waveform.thumb.jpg     hash:./hypo.1734454899408.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: 4.2* [6]    Mwp: 3.8X [1]    Mwpd: - [0]
Region: Albania
Origin Time: 2024.12.17-17:01:37.87 UTC
Hypocenter: lat: 41.61°  lon: 20.06°  [+/-9km]    depth: 10km  [+/-4km]
Location Quality: qualityCode:  B     stdErr: 1.8s   assocPhases: 28   usedPhases: 16
minDist: 1.0°   maxDist: 9.1°   AzGap: 82°   2ndAzGap: 113°   atten: -2.27 [+/-0.26]
Location Uncertainty: 68%ConfEllipse:   minHorUnc: 5km   maxHorUnc: 9km   azMaxHorUnc: 83°
68%ConfEllipsoid:   semiMajorAxisLength: 11km   majorAxisAzimuth: 83°   majorAxisPlunge: 10°   semiIntermediateAxisLength: 7km   intermediateAxisAzimuth: 175°   intermediateAxisPlunge: 9°   semiMinorAxisLength: 4km
Tsunamigeneic Assesment:
Discriminants: Prob Underwater: <1%
T50Ex: 0.5 [5]    Td: -s [0]    Td*T50Ex: - [0]    To: 24.8s [5]
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
       -
       -
Tsunami and Rupture predictions (TEST!): No prediction: Event too small (Mwp<7.0) or too few Mwp readings (N<20)
./hypo.1734454899408.map.jpg

First-motion Focal Mechanism (FMAMP_POLARITY):    (Warning: Unreliable solution, qualityCode=C)
Nodal Plane 1: strike: 117°   dip: 10°   rake: -33°
Nodal Plane 2: strike: 239°   dip: 85°   rake: -98°
Quality: azimuthalGap: -1°   stationPolarityCount: 11   misfitWeightCount: 4.6   misfit: 0.08   stationDistributionRatio: 0.56   meanDistP: 46.7   meanDistT: 40.3   qualityCode: C
Method: methodID: smi:net.alomax/focalmec/fmamp_0.0.5X_2016.06.14/_polarity
./hypo.1734454899408.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.1734454899408.mech.fmamp_polarity_waveform.mechanism.jpg
First-motion Focal Mechanism (HASH):    (Warning: VERY UNRELIABLE SOLUTION, qualityCode=D)
Nodal Plane 1: strike: 48°   dip: 88°   rake: 123°
Nodal Plane 2: strike: 140°   dip: 33°   rake: 3°
Quality: azimuthalGap: 129°   stationPolarityCount: 10   misfit: 0.33   stationDistributionRatio: 0.70   rmsAngDiffAccPref: 52.13   fracAcc30degPref: 0.20   qualityCode: D
Method: methodID: smi:gov.usgs/focalmec/HASH_1.2
./hypo.1734454899408.mech.hash.mechanism.jpg

Event ID: smi:alomax.net_BETA/author/ee/event/1734454899408
Event info last updated: 2024.12.17-18:00:02 UTC
Event first association/location: 2024.12.17-17:03:01 UTC
Software: Early-est 1.2.10 (2024.02.23)
Agency: alomax.net_BETA