Earthquake Information
 Origin Time
2021-07-23 23:00:23 (GMT)
 Magnitude
M 2.9
 Latitude
35.7145° N
 Longitude
25.0787° E
 Focal Depth
7 km
 # of Arrivals
20
 Location 43.6 km N of Iraklion
67.3 km NE of Rethimnon
279.2 km SSE of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
KNSSHC46.5169 P23:00:32.30 0.01.0M
KNSSHC46.5169 S23:00:38.39 -0.21.0M
IDIMN50.4200 P23:00:33.12 0.11.0M
IDIMN50.4200 S23:00:39.57 -0.31.0M
NPSHL69.7136 P23:00:36.40 0.31.0M
NPSHL69.7136 S23:00:45.26 -0.11.0M
PFKSHC82.8154 P23:00:38.47 0.21.0M
PFKSHC82.8154 S23:00:48.75 -0.41.0M
SIVAHL81.2197 P23:00:38.67 0.81.0M
SIVAHL81.2197 S23:00:48.74 0.21.0M
SNT5HA81.7 20 P23:00:38.42 0.41.0M
SNT5HA81.7 20 S23:00:48.58 -0.11.0M
THERAHL80.8 26 P23:00:38.18 0.31.0M
THERAHL80.8 26 S23:00:48.74 0.21.0M
THT1HT81.0 23 P23:00:38.06 0.21.0M
THT1HT81.0 23 S23:00:48.56 0.11.0M
IMODHC86.2197 P23:00:39.60 0.91.0M
IMODHC86.2197 S23:00:50.34 0.31.0M
SAP3HL83.7 17 P23:00:37.71 -0.61.0M
SAP3HL83.7 17 S23:00:49.37 0.11.0M


  Solution details

Event:
    Public ID              nkua2021oiqr
    Description
      region name: Crete, Greece
Origin:
    Date                   2021-07-23
    Time                  23:00:23.94
    Latitude              35.7145 deg  +/-      1 km
    Longitude             25.0787 deg  +/-      1 km
    Depth                       7 km   +/-    4 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.33 s
    Azimuthal gap             177 deg

2 Network magnitudes:
    MLv       2.89 +/- 0.13   8            
    M         2.89            8 preferred  

20 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    KNSS  HC    0.4 169  P       23:00:32.30   0.0 M  1.0  KNSS 
    KNSS  HC    0.4 169  S       23:00:38.39  -0.2 M  1.0  KNSS 
    IDI   MN    0.5 200  P       23:00:33.12   0.1 M  1.0  IDI  
    IDI   MN    0.5 200  S       23:00:39.57  -0.3 M  1.0  IDI  
    NPS   HL    0.6 136  P       23:00:36.40   0.3 M  1.0  NPS  
    NPS   HL    0.6 136  S       23:00:45.26  -0.1 M  1.0  NPS  
    THERA HL    0.7  26  P       23:00:38.18   0.3 M  1.0  THERA
    THERA HL    0.7  26  S       23:00:48.74   0.2 M  1.0  THERA
    THT1  HT    0.7  23  P       23:00:38.06   0.2 M  1.0  THT1 
    THT1  HT    0.7  23  S       23:00:48.56   0.1 M  1.0  THT1 
    SIVA  HL    0.7 197  P       23:00:38.67   0.8 M  1.0  SIVA 
    SIVA  HL    0.7 197  S       23:00:48.74   0.2 M  1.0  SIVA 
    SNT5  HA    0.7  20  P       23:00:38.42   0.4 M  1.0  SNT5 
    SNT5  HA    0.7  20  S       23:00:48.58  -0.1 M  1.0  SNT5 
    PFKS  HC    0.7 154  P       23:00:38.47   0.2 M  1.0  PFKS 
    PFKS  HC    0.7 154  S       23:00:48.75  -0.4 M  1.0  PFKS 
    SAP3  HL    0.8  17  P       23:00:37.71  -0.6 M  1.0  SAP3 
    SAP3  HL    0.8  17  S       23:00:49.37   0.1 M  1.0  SAP3 
    IMOD  HC    0.8 197  P       23:00:39.60   0.9 M  1.0  IMOD 
    IMOD  HC    0.8 197  S       23:00:50.34   0.3 M  1.0  IMOD 

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    KNSS  HC    0.4 169  MLv     2.63 -0.26    2.32886      
    IDI   MN    0.5 200  MLv     2.95  0.05    3.85674      
    NPS   HL    0.6 136  MLv     2.93  0.04    1.91506      
    THERA HL    0.7  26  MLv     2.86 -0.03    1.44204      
    THT1  HT    0.7  23  MLv     2.50 -0.39   0.629881      
    SIVA  HL    0.7 197  MLv     2.99  0.10     1.9299      
    SNT5  HA    0.7  20  MLv     2.76 -0.14   0.660449      
    PFKS  HC    0.7 154  MLv     3.04  0.15    2.11232      
    SAP3  HL    0.8  17  MLv     3.16  0.27    4.63158      
    IMOD  HC    0.8 197  MLv     2.96  0.07    1.69715