Earthquake Information
 Origin Time
2023-03-16 11:12:46 (GMT)
 Magnitude
M 1.8
 Latitude
37.3638° N
 Longitude
21.9835° E
 Focal Depth
10 km
 # of Arrivals
14
 Location 37.9 km NNW of Kalamata
38.5 km WSW of Tripolis
168.7 km WSW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ITMHL21.2194 P11:12:50.80 -0.21.0A
VALYHP22.2180 P11:12:50.85 -0.31.0A
AMTHP30.6308 P11:12:52.87 0.41.0A
VLXHP35.0 89 P11:12:52.95 -0.21.0A
GR291Y38.2352 P11:12:53.57 -0.11.0A
KTRSHC50.5164 P11:12:55.39 -0.21.0A
GR301Y55.3 71 P11:12:55.93 -0.41.0A
PYLHP56.3202 P11:12:56.88 0.41.0A
GR311Y60.2128 P11:12:57.51 0.41.0A
GURHP71.1 26 P11:12:58.21 -0.61.0A
KLVHL77.0 11 P11:12:59.19 -0.51.0A
AIOACL92.5 4 P11:13:01.91 -0.31.0A
LAKAHA97.4360 P11:13:03.25 0.31.0A
ACORHA97.6 53 P11:13:04.41 1.41.0A


  Solution details

Event:
    Public ID              nkua2023fgbk
    Description
      region name: Southern Greece
Origin:
    Date                   2023-03-16
    Time                  11:12:45.99  +/-    0.3 s
    Latitude              37.3638 deg  +/-      2 km
    Longitude             21.9835 deg  +/-      3 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.52 s
    Azimuthal gap             105 deg

2 Network magnitudes:
    MLv       1.81 +/- 0.25  12            
    M         1.81           12 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ITM   HL    0.2 194  P       11:12:50.80  -0.2 A  1.0  ITM  
    VALY  HP    0.2 180  P       11:12:50.85  -0.3 A  1.0  VALY 
    AMT   HP    0.3 308  P       11:12:52.87   0.4 A  1.0  AMT  
    VLX   HP    0.3  89  P       11:12:52.95  -0.2 A  1.0  VLX  
    GR29  1Y    0.3 352  P       11:12:53.57  -0.1 A  1.0  GR29 
    KTRS  HC    0.5 164  P       11:12:55.39  -0.2 A  1.0  KTRS 
    GR30  1Y    0.5  71  P       11:12:55.93  -0.4 A  1.0  GR30 
    PYL   HP    0.5 202  P       11:12:56.88   0.4 A  1.0  PYL  
    GR31  1Y    0.5 128  P       11:12:57.51   0.4 A  1.0  GR31 
    GUR   HP    0.6  26  P       11:12:58.21  -0.6 A  1.0  GUR  
    KLV   HL    0.7  11  P       11:12:59.19  -0.5 A  1.0  KLV  
    AIOA  CL    0.8   4  P       11:13:01.91  -0.3 A  1.0  AIOA 
    LAKA  HA    0.9 360  P       11:13:03.25   0.3 A  1.0  LAKA 
    ACOR  HA    0.9  53  P       11:13:04.41   1.4 A  1.0  ACOR 

14 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ITM   HL    0.2 194  MLv     1.29 -0.52   0.459233      
    VALY  HP    0.2 180  MLv     1.54 -0.27    0.76513      
    AMT   HP    0.3 308  MLv     1.65 -0.16    0.60318      
    VLX   HP    0.3  89  MLv     1.03 -0.78   0.113611      
    GR29  1Y    0.3 352  MLv     1.46 -0.35   0.251067      
    KTRS  HC    0.5 164  MLv     1.90  0.09   0.342152      
    GR30  1Y    0.5  71  MLv     1.89  0.08   0.256105      
    PYL   HP    0.5 202  MLv     2.52  0.71   0.412327      
    GR31  1Y    0.5 128  MLv     2.13  0.32   0.337355      
    GUR   HP    0.6  26  MLv     1.92  0.11   0.184018      
    KLV   HL    0.7  11  MLv     2.17  0.37   0.234059      
    AIOA  CL    0.8   4  MLv     1.97  0.16   0.0416132      
    LAKA  HA    0.9 360  MLv     1.61 -0.20   0.0658423      
    ACOR  HA    0.9  53  MLv     2.07  0.26   0.192632