Early-est:     Wyoming    2017.03.12-20:00:41.37    q:A      mb:4.1    Mwp:-    Mwpd:-    Td*T50Ex:-     fmamp_polarity:./hypo.1489348838985.mech.fmamp_polarity.thumb.jpg     hash:./hypo.1489348838985.mech.hash.thumb.jpg     fmamp_amp_aref:./hypo.1489348838985.mech.fmamp_amp_aref.thumb.jpg     fmamp_amp_mwp:./hypo.1489348838985.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: 4.1 [7]    Mwp: - [0]    Mwpd: - [0]
Region: Wyoming
Origin Time: 2017.03.12-20:00:41.37 UTC
Hypocenter: lat: 43.75°  lon: -105.29°  [+/-4km]    depth: 100km  [+/-6km]
Location Quality: qualityCode:  A     stdErr: 1.2s   assocPhases: 19   usedPhases: 15
minDist: 1.0°   maxDist: 84.4°   AzGap: 56°   2ndAzGap: 87°   atten: -1.92 [+/-0.57]
Location Uncertainty: 68%ConfEllipse:   minHorUnc: 4km   maxHorUnc: 4km   azMaxHorUnc: 159°
68%ConfEllipsoid:   semiMajorAxisLength: 6km   majorAxisAzimuth: 354°   majorAxisPlunge: 71°   semiIntermediateAxisLength: 5km   intermediateAxisAzimuth: 156°   intermediateAxisPlunge: 18°   semiMinorAxisLength: 4km
Tsunamigeneic Assesment:
Discriminants: Prob Underwater: <1%
T50Ex: 0.8 [7]    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:
       100km
       100km
       100km
Slab depth at epicenter:
       n/a
       -
       -
./hypo.1489348838985.map.jpg

First-motion Focal Mechanism (FMAMP_POLARITY):    (Warning: Unreliable solution, qualityCode=C)
Nodal Plane 1: strike: 37°   dip: 29°   rake: -58°
Nodal Plane 2: strike: 182°   dip: 66°   rake: -106°
Quality: azimuthalGap: -1°   stationPolarityCount: 13   misfitWeightCount: 5.7   misfit: 0.09   stationDistributionRatio: 0.48   meanDistP: 29.5   meanDistT: 37.0   qualityCode: C
Method: methodID: smi:net.alomax/focalmec/fmamp_0.0.5X_2016.06.14/_polarity
./hypo.1489348838985.mech.fmamp_polarity.mechanism.jpg
First-motion Focal Mechanism (HASH):    (Warning: VERY UNRELIABLE SOLUTION, qualityCode=D)
Nodal Plane 1: strike: 301°   dip: 33°   rake: -93°
Nodal Plane 2: strike: 125°   dip: 57°   rake: -88°
Quality: azimuthalGap: 101°   stationPolarityCount: 13   misfit: 0.13   stationDistributionRatio: 0.30   rmsAngDiffAccPref: 42.74   fracAcc30degPref: 0.49   qualityCode: D
Method: methodID: smi:gov.usgs/focalmec/HASH_1.2
./hypo.1489348838985.mech.hash.mechanism.jpg
First-motion Focal Mechanism (FMAMP_AMP_AREF):    (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/_amp_aref
./hypo.1489348838985.mech.fmamp_amp_aref.mechanism.jpg
First-motion Focal Mechanism (FMAMP_AMP_MWP):    (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/_amp_mwp
./hypo.1489348838985.mech.fmamp_amp_mwp.mechanism.jpg

Event ID: smi:localhost/ee/event/1489348838985
Event info last updated: 2017.03.12-21:00:52 UTC
Event first association/location: 2017.03.12-20:03:05 UTC
Software: Early-est 1.2.0 (2016.06.27)
Agency: localhost