Earthquake Information
 Origin Time
 2021-10-21 20:12:48 (GMT)
 Magnitude
 M 1.5
 Latitude
 35.1275° N
 Longitude
 25.2272° E
 Focal Depth
 12 km
 # of Arrivals
 16
 Location 23.6 km SSE of Iraklion
73.5 km ESE of Rethimnon
344.4 km SSE of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
CRE2HL8.4284 P20:12:51.18 0.11.0M
CRE2HL8.4284 S20:12:52.98 -0.11.0M
CRE4HL9.6 82 P20:12:51.34 0.11.0M
CRE4HL9.6 82 S20:12:53.34 0.01.0M
KNSSHC20.1348 P20:12:52.87 0.31.0M
KNSSHC20.1348 S20:12:55.70 -0.11.0M
PFKSHC24.3113 P20:12:53.35 0.11.0M
PFKSHC24.3113 S20:12:56.92 -0.11.0M
IDIMN35.5300 P20:12:54.85 -0.21.0M
IDIMN35.5300 S20:12:59.47 -0.71.0M
NPSHL37.9 67 P20:12:55.45 0.11.0M
NPSHL37.9 67 S20:13:00.57 -0.11.0M
SIVAHL39.7252 P20:12:55.76 0.11.0M
SIVAHL39.7252 S20:13:01.21 0.01.0M
IMODHC42.6246 P20:12:56.42 0.31.0M
IMODHC42.6246 S20:13:01.78 -0.21.0M


  Solution details 

Event:
    Public ID              nkua2021uqwk
    Description
      region name: Crete, Greece
Origin:
    Date                   2021-10-21
    Time                  20:12:48.39
    Latitude              35.1275 deg  +/-      0 km
    Longitude             25.2272 deg  +/-      0 km
    Depth                      12 km   +/-    1 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.15 s
    Azimuthal gap             134 deg

2 Network magnitudes:
    MLv       1.54 +/- 0.16   6            
    M         1.54            6 preferred  

16 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    CRE2  HL    0.1 284  P       20:12:51.18   0.1 M  1.0  CRE2 
    CRE2  HL    0.1 284  S       20:12:52.98  -0.1 M  1.0  CRE2 
    CRE4  HL    0.1  82  P       20:12:51.34   0.1 M  1.0  CRE4 
    CRE4  HL    0.1  82  S       20:12:53.34   0.0 M  1.0  CRE4 
    KNSS  HC    0.2 348  P       20:12:52.87   0.3 M  1.0  KNSS 
    KNSS  HC    0.2 348  S       20:12:55.70  -0.1 M  1.0  KNSS 
    PFKS  HC    0.2 113  P       20:12:53.35   0.1 M  1.0  PFKS 
    PFKS  HC    0.2 113  S       20:12:56.92  -0.1 M  1.0  PFKS 
    IDI   MN    0.3 300  P       20:12:54.85  -0.2 M  1.0  IDI  
    IDI   MN    0.3 300  S       20:12:59.47  -0.7 M  1.0  IDI  
    NPS   HL    0.3  67  P       20:12:55.45   0.1 M  1.0  NPS  
    NPS   HL    0.3  67  S       20:13:00.57  -0.1 M  1.0  NPS  
    SIVA  HL    0.4 252  P       20:12:55.76   0.1 M  1.0  SIVA 
    SIVA  HL    0.4 252  S       20:13:01.21   0.0 M  1.0  SIVA 
    IMOD  HC    0.4 246  P       20:12:56.42   0.3 M  1.0  IMOD 
    IMOD  HC    0.4 246  S       20:13:01.78  -0.2 M  1.0  IMOD 

8 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    CRE2  HL    0.1 284  MLv     1.82  0.28    3.21383      
    CRE4  HL    0.1  82  MLv     1.72  0.18    2.38563      
    KNSS  HC    0.2 348  MLv     1.31 -0.23   0.509023      
    PFKS  HC    0.2 113  MLv     1.74  0.20     1.0733      
    IDI   MN    0.3 300  MLv     1.55  0.01     0.3673      
    NPS   HL    0.3  67  MLv     1.34 -0.20   0.196063      
    SIVA  HL    0.4 252  MLv     1.46 -0.08   0.231588      
    IMOD  HC    0.4 246  MLv     1.42 -0.12   0.180992