Earthquake Information
 Origin Time
2021-09-12 09:50:59 (GMT)
 Magnitude
M 1.8
 Latitude
39.7653° N
 Longitude
22.1090° E
 Focal Depth
7 km
 # of Arrivals
16
 Location 30.2 km WNW of Larissa
37.4 km NE of Trikala
243.0 km NW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
KANLHP10.5316 P09:51:01.85 0.21.0M
KANLHP10.5316 S09:51:03.83 0.31.0M
TYRNHT12.2120 P09:51:02.01 0.11.0M
TYRNHT12.2120 S09:51:03.92 -0.11.0M
VRKSHP11.5280 P09:51:01.94 0.01.0M
VRKSHP11.5280 S09:51:03.69 -0.31.0M
THLHL23.7200 P09:51:03.42 -0.41.0M
THLHL23.7200 S09:51:06.32 -1.01.0M
LITHT49.4 41 P09:51:08.25 0.11.0M
LITHT49.4 41 S09:51:14.68 -0.21.0M
AGGHT85.0167 P09:51:14.14 0.21.0M
AGGHT85.0167 S09:51:25.24 0.21.0M
PRMDHP90.6253 P09:51:14.57 -0.31.0M
PRMDHP90.6253 S09:51:26.78 0.01.0M
TETRHL85.5237 P09:51:14.13 0.11.0M
TETRHL85.5237 S09:51:25.25 -0.11.0M


  Solution details

Event:
    Public ID              nkua2021rwvh
    Description
      region name: Greece
Origin:
    Date                   2021-09-12
    Time                  09:50:59.21
    Latitude              39.7653 deg  +/-      0 km
    Longitude             22.1090 deg  +/-      0 km
    Depth                       7 km   +/-    1 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.20 s
    Azimuthal gap              85 deg

2 Network magnitudes:
    MLv       1.81 +/- 0.20   6            
    M         1.81            6 preferred  

16 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    KANL  HP    0.1 316  P       09:51:01.85   0.2 M  1.0  KANL 
    KANL  HP    0.1 316  S       09:51:03.83   0.3 M  1.0  KANL 
    VRKS  HP    0.1 280  P       09:51:01.94   0.0 M  1.0  VRKS 
    VRKS  HP    0.1 280  S       09:51:03.69  -0.3 M  1.0  VRKS 
    TYRN  HT    0.1 120  P       09:51:02.01   0.1 M  1.0  TYRN 
    TYRN  HT    0.1 120  S       09:51:03.92  -0.1 M  1.0  TYRN 
    THL   HL    0.2 200  P       09:51:03.42  -0.4 M  1.0  THL  
    THL   HL    0.2 200  S       09:51:06.32  -1.0 M  1.0  THL  
    LIT   HT    0.4  41  P       09:51:08.25   0.1 M  1.0  LIT  
    LIT   HT    0.4  41  S       09:51:14.68  -0.2 M  1.0  LIT  
    AGG   HT    0.8 167  P       09:51:14.14   0.2 M  1.0  AGG  
    AGG   HT    0.8 167  S       09:51:25.24   0.2 M  1.0  AGG  
    TETR  HL    0.8 237  P       09:51:14.13   0.1 M  1.0  TETR 
    TETR  HL    0.8 237  S       09:51:25.25  -0.1 M  1.0  TETR 
    PRMD  HP    0.8 253  P       09:51:14.57  -0.3 M  1.0  PRMD 
    PRMD  HP    0.8 253  S       09:51:26.78   0.0 M  1.0  PRMD 

8 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    KANL  HP    0.1 316  MLv     1.43 -0.39    1.16438      
    VRKS  HP    0.1 280  MLv     2.38  0.57    9.86169      
    TYRN  HT    0.1 120  MLv     1.70 -0.12    1.51758      
    THL   HL    0.2 200  MLv     1.47 -0.34   0.364557      
    LIT   HT    0.4  41  MLv     1.84  0.03   0.231704      
    AGG   HT    0.8 167  MLv     1.86  0.05   0.106817      
    TETR  HL    0.8 237  MLv     2.04  0.23   0.205182      
    PRMD  HP    0.8 253  MLv     1.96  0.15   0.161425