Earthquake Information
 Origin Time
2020-10-21 18:49:58 (GMT)
 Magnitude
M 2.4
 Latitude
35.3957° N
 Longitude
25.9937° E
 Focal Depth
33 km
 # of Arrivals
22
 Location 78.7 km E of Iraklion
108.4 km WSW of Karpathos
351.3 km SE of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
SIT2HI23.5154 P18:50:06.54 -0.11.0M
SIT2HI23.5154 S18:50:13.56 0.91.0M
STIAHC23.3158 P18:50:06.54 -0.11.0M
STIAHC23.3158 S18:50:13.52 0.91.0M
NPSHL37.9247 P18:50:08.39 0.11.0M
NPSHL37.9247 S18:50:15.33 -0.21.0M
ZKRHL37.2147 P18:50:07.26 -0.91.0M
ZKRHL37.2147 S18:50:14.99 -0.41.0M
PFKSHC61.4231 P18:50:09.92 -1.01.0M
PFKSHC61.4231 S18:50:19.59 -0.61.0M
IDIMN100.8264 P18:50:15.33 0.11.0M
IDIMN100.8264 S18:50:27.92 0.01.0M
KARPHL107.0 81 P18:50:15.80 -0.21.0M
KARPHL107.0 81 S18:50:29.22 0.01.0M
SIVAHL115.3249 P18:50:17.03 0.11.0M
SIVAHL115.3249 S18:50:31.39 0.51.0M
IMODHC118.3247 P18:50:17.37 0.11.0M
IMODHC118.3247 S18:50:31.83 0.31.0M
SNT5HA124.4334 P18:50:18.06 0.11.0M
SNT5HA124.4334 S18:50:32.87 0.01.0M
THERAHL117.7337 P18:50:17.02 -0.11.0M
THERAHL117.7337 S18:50:31.75 0.41.0M


  Solution details

Event:
    Public ID              nkua2020uspe
    Type                   earthquake
    Description
      region name: Crete, Greece
Origin:
    Date                   2020-10-21
    Time                  18:49:58.60  +/-    0.2 s
    Latitude              35.3957 deg  +/-      3 km
    Longitude             25.9937 deg  +/-      2 km
    Depth                      33 km   +/-    4 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.45 s
    Azimuthal gap             104 deg

2 Network magnitudes:
    MLv       2.39 +/- 0.18   9            
    M         2.39            9 preferred  

22 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    STIA  HC    0.2 158  P       18:50:06.54  -0.1 M  1.0  STIA 
    STIA  HC    0.2 158  S       18:50:13.52   0.9 M  1.0  STIA 
    SIT2  HI    0.2 154  P       18:50:06.54  -0.1 M  1.0  SIT2 
    SIT2  HI    0.2 154  S       18:50:13.56   0.9 M  1.0  SIT2 
    ZKR   HL    0.3 147  P       18:50:07.26  -0.9 M  1.0  ZKR  
    ZKR   HL    0.3 147  S       18:50:14.99  -0.4 M  1.0  ZKR  
    NPS   HL    0.3 247  P       18:50:08.39   0.1 M  1.0  NPS  
    NPS   HL    0.3 247  S       18:50:15.33  -0.2 M  1.0  NPS  
    PFKS  HC    0.6 231  P       18:50:09.92  -1.0 M  1.0  PFKS 
    PFKS  HC    0.6 231  S       18:50:19.59  -0.6 M  1.0  PFKS 
    IDI   MN    0.9 264  P       18:50:15.33   0.1 M  1.0  IDI  
    IDI   MN    0.9 264  S       18:50:27.92  -0.0 M  1.0  IDI  
    KARP  HL    1.0  81  P       18:50:15.80  -0.2 M  1.0  KARP 
    KARP  HL    1.0  81  S       18:50:29.22   0.0 M  1.0  KARP 
    SIVA  HL    1.0 249  P       18:50:17.03   0.1 M  1.0  SIVA 
    SIVA  HL    1.0 249  S       18:50:31.39   0.5 M  1.0  SIVA 
    THERA HL    1.1 337  P       18:50:17.02  -0.1 M  1.0  THERA
    THERA HL    1.1 337  S       18:50:31.75   0.4 M  1.0  THERA
    IMOD  HC    1.1 247  P       18:50:17.37   0.1 M  1.0  IMOD 
    IMOD  HC    1.1 247  S       18:50:31.83   0.3 M  1.0  IMOD 
    SNT5  HA    1.1 334  P       18:50:18.06   0.1 M  1.0  SNT5 
    SNT5  HA    1.1 334  S       18:50:32.87   0.0 M  1.0  SNT5 

11 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    STIA  HC    0.2 158  MLv     2.00 -0.39    2.09635      
    SIT2  HI    0.2 154  MLv     2.65  0.25    9.16298      
    ZKR   HL    0.3 147  MLv     2.06 -0.33      1.081      
    NPS   HL    0.3 247  MLv     2.23 -0.17    1.52645      
    PFKS  HC    0.6 231  MLv     2.77  0.38    1.46987      
    IDI   MN    0.9 264  MLv     2.37 -0.02   0.369206      
    KARP  HL    1.0  81  MLv     2.46  0.06   0.554511      
    SIVA  HL    1.0 249  MLv     2.46  0.06   0.380433      
    THERA HL    1.1 337  MLv     2.27 -0.12    0.24144      
    IMOD  HC    1.1 247  MLv     2.37 -0.02   0.304146      
    SNT5  HA    1.1 334  MLv     2.65  0.25   0.314513