Earthquake Information
 Origin Time
 2021-10-23 17:55:38 (GMT)
 Magnitude
 M 2.4
 Latitude
 35.9565° N
 Longitude
 25.5653° E
 Focal Depth
 22 km
 # of Arrivals
 20
 Location 52.5 km SSE of Thira
80.5 km NNE of Iraklion
278.0 km SE of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
THERAHL46.4350 P17:55:47.18 0.01.0M
THERAHL46.4350 S17:55:53.71 0.01.0M
THT1HT49.3346 P17:55:47.05 -0.61.0M
THT1HT49.3346 S17:55:54.22 -0.21.0M
SNT5HA52.0343 P17:55:47.75 -0.31.0M
SNT5HA52.0343 S17:55:55.65 0.51.0M
SNT1HA52.5346 P17:55:48.26 0.21.0M
SNT1HA52.5346 S17:55:55.14 -0.11.0M
NPSHL77.4177 P17:55:51.28 -0.61.0M
NPSHL77.4177 S17:56:01.41 -0.51.0M
IDIMN96.2220 P17:55:55.81 1.01.0M
IDIMN96.2220 S17:56:06.31 -0.81.0M
STIAHC96.4150 P17:55:55.00 0.21.0M
STIAHC96.4150 S17:56:07.15 0.11.0M
ZKRHL110.6148 P17:55:57.07 0.11.0M
ZKRHL110.6148 S17:56:11.06 0.21.0M
IMODHC129.5213 P17:56:00.34 0.51.0M
IMODHC129.5213 S17:56:16.07 0.11.0M
KARPHL151.0107 P17:56:02.94 0.21.0M
KARPHL151.0107 S17:56:20.62 -0.41.0M


  Solution details 

Event:
    Public ID              nkua2021uuiw
    Description
      region name: Crete, Greece
Origin:
    Date                   2021-10-23
    Time                  17:55:38.61
    Latitude              35.9565 deg  +/-      1 km
    Longitude             25.5653 deg  +/-      1 km
    Depth                      22 km   +/-    3 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.46 s
    Azimuthal gap             123 deg

2 Network magnitudes:
    MLv       2.35 +/- 0.12   8            
    M         2.35            8 preferred  

20 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    THERA HL    0.4 350  P       17:55:47.18  -0.0 M  1.0  THERA
    THERA HL    0.4 350  S       17:55:53.71  -0.0 M  1.0  THERA
    THT1  HT    0.4 346  P       17:55:47.05  -0.6 M  1.0  THT1 
    THT1  HT    0.4 346  S       17:55:54.22  -0.2 M  1.0  THT1 
    SNT5  HA    0.5 343  P       17:55:47.75  -0.3 M  1.0  SNT5 
    SNT5  HA    0.5 343  S       17:55:55.65   0.5 M  1.0  SNT5 
    SNT1  HA    0.5 346  P       17:55:48.26   0.2 M  1.0  SNT1 
    SNT1  HA    0.5 346  S       17:55:55.14  -0.1 M  1.0  SNT1 
    NPS   HL    0.7 177  P       17:55:51.28  -0.6 M  1.0  NPS  
    NPS   HL    0.7 177  S       17:56:01.41  -0.5 M  1.0  NPS  
    IDI   MN    0.9 220  P       17:55:55.81   1.0 M  1.0  IDI  
    IDI   MN    0.9 220  S       17:56:06.31  -0.8 M  1.0  IDI  
    STIA  HC    0.9 150  P       17:55:55.00   0.2 M  1.0  STIA 
    STIA  HC    0.9 150  S       17:56:07.15   0.1 M  1.0  STIA 
    ZKR   HL    1.0 148  P       17:55:57.07   0.1 M  1.0  ZKR  
    ZKR   HL    1.0 148  S       17:56:11.06   0.2 M  1.0  ZKR  
    IMOD  HC    1.2 213  P       17:56:00.34   0.5 M  1.0  IMOD 
    IMOD  HC    1.2 213  S       17:56:16.07   0.1 M  1.0  IMOD 
    KARP  HL    1.4 107  P       17:56:02.94   0.2 M  1.0  KARP 
    KARP  HL    1.4 107  S       17:56:20.62  -0.4 M  1.0  KARP 

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    THERA HL    0.4 350  MLv     2.25 -0.10     0.9778      
    THT1  HT    0.4 346  MLv     2.04 -0.31   0.511864      
    SNT5  HA    0.5 343  MLv     2.56  0.21   0.848682      
    SNT1  HA    0.5 346  MLv     2.43  0.08   0.702679      
    NPS   HL    0.7 177  MLv     2.49  0.13    0.62881      
    IDI   MN    0.9 220  MLv     2.30 -0.06   0.327983      
    STIA  HC    0.9 150  MLv     2.40  0.05   0.415175      
    ZKR   HL    1.0 148  MLv     2.46  0.11   0.402158      
    IMOD  HC    1.2 213  MLv     2.35  0.00   0.255294      
    KARP  HL    1.4 107  MLv     2.12 -0.23   0.152378