Earthquake Information
 Origin Time
2021-04-12 11:22:09 (GMT)
 Magnitude
M 1.8
 Latitude
39.7292° N
 Longitude
22.0988° E
 Focal Depth
7 km
 # of Arrivals
22
 Location 29.4 km WNW of Larissa
34.3 km NE of Trikala
240.2 km NW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
TYR6HT4.8202 P11:22:11.18 0.21.0M
TYR6HT4.8202 S11:22:12.28 0.01.0M
TYR1HT6.2105 P11:22:11.21 0.11.0M
TYR1HT6.2105 S11:22:12.33 -0.21.0M
TYR4HT7.2 15 P11:22:11.39 0.11.0M
TYR4HT7.2 15 S11:22:12.65 -0.11.0M
TYRNHT11.6100 P11:22:11.97 0.11.0M
TYRNHT11.6100 S11:22:13.78 -0.11.0M
VRKSHP12.1300 P11:22:12.22 0.21.0M
VRKSHP12.1300 S11:22:14.03 -0.21.0M
TYR5HT12.2 1 P11:22:12.19 0.21.0M
TYR5HT12.2 1 S11:22:13.94 -0.11.0M
KANLHP13.2331 P11:22:12.23 0.11.0M
KANLHP13.2331 S11:22:14.37 0.01.0M
TYR2AHT13.6169 P11:22:12.39 0.21.0M
TYR2AHT13.6169 S11:22:14.40 -0.11.0M
THLHL19.7202 P11:22:13.27 0.11.0M
THLHL19.7202 S11:22:15.94 -0.21.0M
LITHT53.0 39 P11:22:18.84 0.11.0M
LITHT53.0 39 S11:22:25.58 -0.41.0M
TETRHL82.6239 P11:22:24.22 0.61.0M
TETRHL82.6239 S11:22:34.33 -0.21.0M


  Solution details

Event:
    Public ID              nkua2021hdki
    Type                   earthquake
    Description
      region name: Greece
Origin:
    Date                   2021-04-12
    Time                  11:22:09.25
    Latitude              39.7292 deg  +/-      0 km
    Longitude             22.0988 deg  +/-      0 km
    Depth                       7 km   +/-    1 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.18 s
    Azimuthal gap              64 deg

2 Network magnitudes:
    MLv       1.81 +/- 0.15   9            
    M         1.81            9 preferred  

22 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    TYR6  HT    0.0 202  P       11:22:11.18   0.2 M  1.0  TYR6 
    TYR6  HT    0.0 202  S       11:22:12.28  -0.0 M  1.0  TYR6 
    TYR1  HT    0.1 105  P       11:22:11.21   0.1 M  1.0  TYR1 
    TYR1  HT    0.1 105  S       11:22:12.33  -0.2 M  1.0  TYR1 
    TYR4  HT    0.1  15  P       11:22:11.39   0.1 M  1.0  TYR4 
    TYR4  HT    0.1  15  S       11:22:12.65  -0.1 M  1.0  TYR4 
    TYRN  HT    0.1 100  P       11:22:11.97   0.1 M  1.0  TYRN 
    TYRN  HT    0.1 100  S       11:22:13.78  -0.1 M  1.0  TYRN 
    VRKS  HP    0.1 300  P       11:22:12.22   0.2 M  1.0  VRKS 
    VRKS  HP    0.1 300  S       11:22:14.03  -0.2 M  1.0  VRKS 
    TYR5  HT    0.1   1  P       11:22:12.19   0.2 M  1.0  TYR5 
    TYR5  HT    0.1   1  S       11:22:13.94  -0.1 M  1.0  TYR5 
    KANL  HP    0.1 331  P       11:22:12.23   0.1 M  1.0  KANL 
    KANL  HP    0.1 331  S       11:22:14.37   0.0 M  1.0  KANL 
    TYR2A HT    0.1 169  P       11:22:12.39   0.2 M  1.0  TYR2A
    TYR2A HT    0.1 169  S       11:22:14.40  -0.1 M  1.0  TYR2A
    THL   HL    0.2 202  P       11:22:13.27   0.1 M  1.0  THL  
    THL   HL    0.2 202  S       11:22:15.94  -0.2 M  1.0  THL  
    LIT   HT    0.5  39  P       11:22:18.84   0.1 M  1.0  LIT  
    LIT   HT    0.5  39  S       11:22:25.58  -0.4 M  1.0  LIT  
    TETR  HL    0.7 239  P       11:22:24.22   0.6 M  1.0  TETR 
    TETR  HL    0.7 239  S       11:22:34.33  -0.2 M  1.0  TETR 

11 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    TYR6  HT    0.0 202  MLv     1.57 -0.24    2.24363      
    TYR1  HT    0.1 105  MLv     1.93  0.12    4.70988      
    TYR4  HT    0.1  15  MLv     2.03  0.22    5.63656      
    TYRN  HT    0.1 100  MLv     1.71 -0.10     1.6121      
    VRKS  HP    0.1 300  MLv     1.99  0.18     3.8609      
    TYR5  HT    0.1   1  MLv     1.67 -0.13    1.85559      
    KANL  HP    0.1 331  MLv     1.65 -0.16    1.65672      
    TYR2A HT    0.1 169  MLv     1.85  0.04    2.55101      
    THL   HL    0.2 202  MLv     1.40 -0.41   0.385017      
    LIT   HT    0.5  39  MLv     1.94  0.13    0.23331      
    TETR  HL    0.7 239  MLv     1.93  0.13   0.166472