Earthquake Information
 Origin Time
2021-09-24 20:52:04 (GMT)
 Magnitude
M 3.1
 Latitude
35.2085° N
 Longitude
23.1042° E
 Focal Depth
2 km
 # of Arrivals
58
 Location 89.3 km WSW of Chania
116.2 km S of Kithira
313.6 km S of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
KNDRHC47.4 86 P20:52:13.89 0.51.0M
KNDRHC47.4 86 S20:52:20.81 0.61.0M
RODPHC71.0 57 P20:52:16.47 -0.81.0M
RODPHC71.0 57 S20:52:26.58 -0.51.0M
CHANHC91.9 68 P20:52:20.97 0.31.0M
CHANHC91.9 68 S20:52:33.10 0.11.0M
IMMVHL84.3 71 P20:52:19.78 0.31.0M
IMMVHL84.3 71 S20:52:30.19 -0.71.0M
GVDSHC96.1115 P20:52:20.69 -0.71.0M
GVDSHC96.1115 S20:52:33.45 -0.81.0M
KTHRHC115.7355 P20:52:23.75 -0.71.0M
KTHRHC115.7355 S20:52:39.79 0.21.0M
IPPLHC124.3 83 P20:52:25.72 -0.11.0M
IPPLHC124.3 83 S20:52:41.62 -0.61.0M
IMODHC156.4100 P20:52:30.39 -0.41.0M
IMODHC156.4100 S20:52:51.64 0.71.0M
SIVAHL156.8 98 P20:52:30.76 -0.11.0M
SIVAHL156.8 98 S20:52:51.66 0.71.0M
IDIMN162.4 87 P20:52:32.62 0.81.0M
IDIMN162.4 87 S20:52:53.16 0.51.0M
VLIHL168.4355 P20:52:32.43 -0.11.0M
VLIHL168.4355 S20:52:54.54 0.61.0M
KNSSHC188.8 87 P20:52:35.38 -0.11.0M
KNSSHC188.8 87 S20:52:59.29 0.21.0M
MHLOHL201.9 35 P20:52:37.05 0.01.0M
MHLOHL201.9 35 S20:53:02.39 0.51.0M
PYLHP224.0327 P20:52:39.92 0.11.0M
PYLHP224.0327 S20:53:07.15 0.31.0M
SERIHA250.0 30 P20:52:43.58 0.41.0M
SERIHA250.0 30 S20:53:12.22 -0.61.0M
APEHL300.2 46 P20:52:50.04 0.31.0M
APEHL300.2 46 S20:53:23.76 -0.51.0M
VLYHL300.4 12 P20:52:50.05 0.41.0M
VLYHL300.4 12 S20:53:23.95 -0.11.0M
LTKHP313.2358 P20:52:51.60 0.31.0M
LTKHP313.2358 S20:53:26.81 -0.11.0M
DIONHL327.5 13 P20:52:52.80 -0.31.0M
DIONHL327.5 13 S20:53:29.98 -0.21.0M
MRTHHA332.5 13 P20:52:53.36 -0.31.0M
MRTHHA332.5 13 S20:53:30.93 -0.31.0M
KARPHL369.7 84 P20:52:58.41 -0.31.0M
KARPHL369.7 84 S20:53:39.20 -0.81.0M
PYRGCL368.9345 P20:52:58.65 0.21.0M
PYRGCL368.9345 S20:53:39.16 -0.41.0M
EFPHP373.4343 P20:52:59.74 0.81.0M
EFPHP373.4343 S20:53:40.11 -0.31.0M
ANXHP390.8344 P20:53:01.89 0.61.0M
ANXHP390.8344 S20:53:43.96 -0.61.0M
PDOHP413.8336 P20:53:04.79 0.61.0M
PDOHP413.8336 S20:53:48.64 -1.01.0M
AGGHT429.4351 P20:53:06.60 0.41.0M
AGGHT429.4351 S20:53:52.37 -0.81.0M
AOS2HT442.9 9 P20:53:07.62 -0.21.0M
AOS2HT442.9 9 S20:53:55.45 -0.61.0M
TETRHL487.5341 P20:53:13.29 -0.41.0M
TETRHL487.5341 S20:54:05.78 -0.61.0M
PRMDHP512.2340 P20:53:16.40 -0.51.0M
PRMDHP512.2340 S20:54:11.26 -0.71.0M


  Solution details

Event:
    Public ID              nkua2021stpd
    Description
      region name: Crete, Greece
Origin:
    Date                   2021-09-24
    Time                  20:52:04.37
    Latitude              35.2085 deg  +/-      1 km
    Longitude             23.1042 deg  +/-      1 km
    Depth                       2 km   +/-    1 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.48 s
    Azimuthal gap             212 deg

2 Network magnitudes:
    MLv       3.13 +/- 0.17  23            
    M         3.13           23 preferred  

58 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    KNDR  HC    0.4  86  P       20:52:13.89   0.5 M  1.0  KNDR 
    KNDR  HC    0.4  86  S       20:52:20.81   0.6 M  1.0  KNDR 
    RODP  HC    0.6  57  P       20:52:16.47  -0.8 M  1.0  RODP 
    RODP  HC    0.6  57  S       20:52:26.58  -0.5 M  1.0  RODP 
    IMMV  HL    0.8  71  P       20:52:19.78   0.3 M  1.0  IMMV 
    IMMV  HL    0.8  71  S       20:52:30.19  -0.7 M  1.0  IMMV 
    CHAN  HC    0.8  68  P       20:52:20.97   0.3 M  1.0  CHAN 
    CHAN  HC    0.8  68  S       20:52:33.10   0.1 M  1.0  CHAN 
    GVDS  HC    0.9 115  P       20:52:20.69  -0.7 M  1.0  GVDS 
    GVDS  HC    0.9 115  S       20:52:33.45  -0.8 M  1.0  GVDS 
    KTHR  HC    1.0 355  P       20:52:23.75  -0.7 M  1.0  KTHR 
    KTHR  HC    1.0 355  S       20:52:39.79   0.2 M  1.0  KTHR 
    IPPL  HC    1.1  83  P       20:52:25.72  -0.1 M  1.0  IPPL 
    IPPL  HC    1.1  83  S       20:52:41.62  -0.6 M  1.0  IPPL 
    IMOD  HC    1.4 100  P       20:52:30.39  -0.4 M  1.0  IMOD 
    IMOD  HC    1.4 100  S       20:52:51.64   0.7 M  1.0  IMOD 
    SIVA  HL    1.4  98  P       20:52:30.76  -0.1 M  1.0  SIVA 
    SIVA  HL    1.4  98  S       20:52:51.66   0.7 M  1.0  SIVA 
    IDI   MN    1.5  87  P       20:52:32.62   0.8 M  1.0  IDI  
    IDI   MN    1.5  87  S       20:52:53.16   0.5 M  1.0  IDI  
    VLI   HL    1.5 355  P       20:52:32.43  -0.1 M  1.0  VLI  
    VLI   HL    1.5 355  S       20:52:54.54   0.6 M  1.0  VLI  
    KNSS  HC    1.7  87  P       20:52:35.38  -0.1 M  1.0  KNSS 
    KNSS  HC    1.7  87  S       20:52:59.29   0.2 M  1.0  KNSS 
    MHLO  HL    1.8  35  P       20:52:37.05   0.0 M  1.0  MHLO 
    MHLO  HL    1.8  35  S       20:53:02.39   0.5 M  1.0  MHLO 
    PYL   HP    2.0 327  P       20:52:39.92   0.1 M  1.0  PYL  
    PYL   HP    2.0 327  S       20:53:07.15   0.3 M  1.0  PYL  
    SERI  HA    2.2  30  P       20:52:43.58   0.4 M  1.0  SERI 
    SERI  HA    2.2  30  S       20:53:12.22  -0.6 M  1.0  SERI 
    VLY   HL    2.7  12  P       20:52:50.05   0.4 M  1.0  VLY  
    VLY   HL    2.7  12  S       20:53:23.95  -0.1 M  1.0  VLY  
    APE   HL    2.7  46  P       20:52:50.04   0.3 M  1.0  APE  
    APE   HL    2.7  46  S       20:53:23.76  -0.5 M  1.0  APE  
    LTK   HP    2.8 358  P       20:52:51.60   0.3 M  1.0  LTK  
    LTK   HP    2.8 358  S       20:53:26.81  -0.1 M  1.0  LTK  
    DION  HL    2.9  13  P       20:52:52.80  -0.3 M  1.0  DION 
    DION  HL    2.9  13  S       20:53:29.98  -0.2 M  1.0  DION 
    MRTH  HA    3.0  13  P       20:52:53.36  -0.3 M  1.0  MRTH 
    MRTH  HA    3.0  13  S       20:53:30.93  -0.3 M  1.0  MRTH 
    PYRG  CL    3.3 345  P       20:52:58.65   0.2 M  1.0  PYRG 
    PYRG  CL    3.3 345  S       20:53:39.16  -0.4 M  1.0  PYRG 
    KARP  HL    3.3  84  P       20:52:58.41  -0.3 M  1.0  KARP 
    KARP  HL    3.3  84  S       20:53:39.20  -0.8 M  1.0  KARP 
    EFP   HP    3.4 343  P       20:52:59.74   0.8 M  1.0  EFP  
    EFP   HP    3.4 343  S       20:53:40.11  -0.3 M  1.0  EFP  
    ANX   HP    3.5 344  P       20:53:01.89   0.6 M  1.0  ANX  
    ANX   HP    3.5 344  S       20:53:43.96  -0.6 M  1.0  ANX  
    PDO   HP    3.7 336  P       20:53:04.79   0.6 M  1.0  PDO  
    PDO   HP    3.7 336  S       20:53:48.64  -1.0 M  1.0  PDO  
    AGG   HT    3.9 351  P       20:53:06.60   0.4 M  1.0  AGG  
    AGG   HT    3.9 351  S       20:53:52.37  -0.8 M  1.0  AGG  
    AOS2  HT    4.0   9  P       20:53:07.62  -0.2 M  1.0  AOS2 
    AOS2  HT    4.0   9  S       20:53:55.45  -0.6 M  1.0  AOS2 
    TETR  HL    4.4 341  P       20:53:13.29  -0.4 M  1.0  TETR 
    TETR  HL    4.4 341  S       20:54:05.78  -0.6 M  1.0  TETR 
    PRMD  HP    4.6 340  P       20:53:16.40  -0.5 M  1.0  PRMD 
    PRMD  HP    4.6 340  S       20:54:11.26  -0.7 M  1.0  PRMD 

29 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    KNDR  HC    0.4  86  MLv     3.16  0.03    7.49793      
    RODP  HC    0.6  57  MLv     2.93 -0.20    1.86815      
    IMMV  HL    0.8  71  MLv     3.14  0.01    2.61765      
    CHAN  HC    0.8  68  MLv     3.11 -0.02     4.4654      
    GVDS  HC    0.9 115  MLv     2.95 -0.18    1.46933      
    KTHR  HC    1.0 355  MLv     3.47  0.34    3.91691      
    IPPL  HC    1.1  83  MLv     3.06 -0.07    1.38667      
    IMOD  HC    1.4 100  MLv     3.05 -0.08   0.935923      
    SIVA  HL    1.4  98  MLv     3.07 -0.06    0.97254      
    IDI   MN    1.5  87  MLv     2.97 -0.16   0.714196      
    VLI   HL    1.5 355  MLv     3.04 -0.09    1.02661      
    KNSS  HC    1.7  87  MLv     2.94 -0.19   0.497052      
    MHLO  HL    1.8  35  MLv     3.24  0.11    1.72544      
    PYL   HP    2.0 327  MLv     4.28  1.15   0.224055      
    SERI  HA    2.2  30  MLv     2.80 -0.33     0.1762      
    VLY   HL    2.7  12  MLv     3.06 -0.07   0.183101      
    APE   HL    2.7  46  MLv     3.07 -0.06   0.186437      
    LTK   HP    2.8 358  MLv     2.60 -0.53   0.207764      
    DION  HL    2.9  13  MLv     2.71 -0.42   0.165668      
    MRTH  HA    3.0  13  MLv     3.19  0.06   0.169231      
    PYRG  CL    3.3 345  MLv     2.89 -0.23   0.0355872      
    KARP  HL    3.3  84  MLv     3.68  0.55   0.447622      
    EFP   HP    3.4 343  MLv     2.88 -0.25   0.0519251      
    ANX   HP    3.5 344  MLv     3.42  0.29   0.147812      
    PDO   HP    3.7 336  MLv     3.31  0.18   0.0944325      
    AGG   HT    3.9 351  MLv     3.35  0.22   0.0744337      
    AOS2  HT    4.0   9  MLv     3.24  0.11   0.069624      
    TETR  HL    4.4 341  MLv     3.54  0.41    0.10966      
    PRMD  HP    4.6 340  MLv     3.54  0.41   0.0971357