Earthquake Information
 Origin Time
2021-04-14 02:38:51 (GMT)
 Magnitude
M 1.8
 Latitude
39.7837° N
 Longitude
22.0385° E
 Focal Depth
8 km
 # of Arrivals
24
 Location 34.4 km NE of Trikala
36.5 km WNW of Larissa
248.2 km NW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
VRKSHP5.3270 P02:38:53.04 0.11.0M
VRKSHP5.3270 S02:38:54.18 -0.21.0M
TYR4HT7.0 83 P02:38:53.17 0.21.0M
TYR4HT7.0 83 S02:38:54.51 -0.11.0M
TYR5HT8.2 42 P02:38:53.47 0.31.0M
TYR5HT8.2 42 S02:38:55.00 0.21.0M
TYR6HT11.0162 P02:38:53.72 0.11.0M
TYR6HT11.0162 S02:38:55.50 -0.11.0M
TYR1HT13.5125 P02:38:54.06 0.11.0M
TYR1HT13.5125 S02:38:56.14 -0.11.0M
TYRNHT18.5116 P02:38:54.84 0.11.0M
TYRNHT18.5116 S02:38:57.49 -0.11.0M
TYR2AHT20.9158 P02:38:55.32 0.21.0M
TYR2AHT20.9158 S02:38:57.93 -0.41.0M
THLHL24.4185 P02:38:55.73 0.01.0M
THLHL24.4185 S02:38:58.96 -0.31.0M
LITHT52.1 47 P02:39:00.29 -0.11.0M
LITHT52.1 47 S02:39:07.10 -0.41.0M
KPROHT60.7288 P02:39:01.82 0.11.0M
KPROHT60.7288 S02:39:09.52 -0.51.0M
PRMDHP85.4251 P02:39:06.12 0.31.0M
PRMDHP85.4251 S02:39:17.32 0.31.0M
AGGHT88.6163 P02:39:06.95 0.71.0M
AGGHT88.6163 S02:39:17.82 0.01.0M


  Solution details

Event:
    Public ID              nkua2021hgkb
    Description
      region name: Greece
Origin:
    Date                   2021-04-14
    Time                  02:38:51.00
    Latitude              39.7837 deg  +/-      0 km
    Longitude             22.0385 deg  +/-      0 km
    Depth                       8 km   +/-    1 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.24 s
    Azimuthal gap             113 deg

2 Network magnitudes:
    MLv       1.83 +/- 0.10  10            
    M         1.83           10 preferred  

24 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    VRKS  HP    0.0 270  P       02:38:53.04   0.1 M  1.0  VRKS 
    VRKS  HP    0.0 270  S       02:38:54.18  -0.2 M  1.0  VRKS 
    TYR4  HT    0.1  83  P       02:38:53.17   0.2 M  1.0  TYR4 
    TYR4  HT    0.1  83  S       02:38:54.51  -0.1 M  1.0  TYR4 
    TYR5  HT    0.1  42  P       02:38:53.47   0.3 M  1.0  TYR5 
    TYR5  HT    0.1  42  S       02:38:55.00   0.2 M  1.0  TYR5 
    TYR6  HT    0.1 162  P       02:38:53.72   0.1 M  1.0  TYR6 
    TYR6  HT    0.1 162  S       02:38:55.50  -0.1 M  1.0  TYR6 
    TYR1  HT    0.1 125  P       02:38:54.06   0.1 M  1.0  TYR1 
    TYR1  HT    0.1 125  S       02:38:56.14  -0.1 M  1.0  TYR1 
    TYRN  HT    0.2 116  P       02:38:54.84   0.1 M  1.0  TYRN 
    TYRN  HT    0.2 116  S       02:38:57.49  -0.1 M  1.0  TYRN 
    TYR2A HT    0.2 158  P       02:38:55.32   0.2 M  1.0  TYR2A
    TYR2A HT    0.2 158  S       02:38:57.93  -0.4 M  1.0  TYR2A
    THL   HL    0.2 185  P       02:38:55.73   0.0 M  1.0  THL  
    THL   HL    0.2 185  S       02:38:58.96  -0.3 M  1.0  THL  
    LIT   HT    0.5  47  P       02:39:00.29  -0.1 M  1.0  LIT  
    LIT   HT    0.5  47  S       02:39:07.10  -0.4 M  1.0  LIT  
    KPRO  HT    0.5 288  P       02:39:01.82   0.1 M  1.0  KPRO 
    KPRO  HT    0.5 288  S       02:39:09.52  -0.5 M  1.0  KPRO 
    PRMD  HP    0.8 251  P       02:39:06.12   0.3 M  1.0  PRMD 
    PRMD  HP    0.8 251  S       02:39:17.32   0.3 M  1.0  PRMD 
    AGG   HT    0.8 163  P       02:39:06.95   0.7 M  1.0  AGG  
    AGG   HT    0.8 163  S       02:39:17.82   0.0 M  1.0  AGG  

12 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    VRKS  HP    0.0 270  MLv     2.01  0.19    6.03768      
    TYR4  HT    0.1  83  MLv     1.96  0.13    4.82352      
    TYR5  HT    0.1  42  MLv     1.74 -0.08    2.73259      
    TYR6  HT    0.1 162  MLv     1.85  0.03    2.99784      
    TYR1  HT    0.1 125  MLv     1.72 -0.11    1.92148      
    TYRN  HT    0.2 116  MLv     1.67 -0.16    0.98915      
    TYR2A HT    0.2 158  MLv     1.85  0.02    1.66762      
    THL   HL    0.2 185  MLv     1.50 -0.33   0.371433      
    LIT   HT    0.5  47  MLv     1.75 -0.08   0.158758      
    KPRO  HT    0.5 288  MLv     1.91  0.08   0.201534      
    PRMD  HP    0.8 251  MLv     2.09  0.26   0.231016      
    AGG   HT    0.8 163  MLv     1.82 -0.00   0.0932726