Earthquake Information
 Origin Time
 2021-04-21 18:49:25 (GMT)
 Magnitude
 M 1.7
 Latitude
 37.6815° N
 Longitude
 22.7747° E
 Focal Depth
 62 km
 # of Arrivals
 16
 Location 13.4 km NNW of Nafplio
31.7 km SSW of Korinthos
90.6 km WSW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ACORHA24.7 20 P18:49:36.27 0.41.0M
ACORHA24.7 20 S18:49:43.80 0.41.0M
GURHP47.4307 P18:49:37.29 -0.41.0M
GURHP47.4307 S18:49:45.67 -0.91.0M
KLVHL68.0306 P18:49:38.79 -0.81.0M
VILLHA71.4 41 P18:49:40.13 0.21.0M
VILLHA71.4 41 S18:49:50.67 0.11.0M
AIOACL84.8312 P18:49:40.54 -0.81.0M
ITMHL93.6233 P18:49:42.76 0.41.0M
ITMHL93.6233 S18:49:55.25 0.41.0M
VLIHL108.2172 P18:49:43.98 -0.11.0M
VLIHL108.2172 S18:49:57.34 -0.41.0M
DIONHL110.8 67 P18:49:44.79 0.31.0M
DIONHL110.8 67 S18:49:58.45 0.01.0M
MRTHHA113.5 64 P18:49:44.93 0.21.0M
MRTHHA113.5 64 S18:49:58.93 0.01.0M


  Solution details 

Event:
    Public ID              nkua2021hukp
    Description
      region name: Southern Greece
Origin:
    Date                   2021-04-21
    Time                  18:49:25.98
    Latitude              37.6815 deg  +/-      1 km
    Longitude             22.7747 deg  +/-      1 km
    Depth                      62 km   +/-    3 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.40 s
    Azimuthal gap             105 deg

2 Network magnitudes:
    MLv       1.66 +/- 0.17   7            
    M         1.66            7 preferred  

16 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ACOR  HA    0.2  20  P       18:49:36.27   0.4 M  1.0  ACOR 
    ACOR  HA    0.2  20  S       18:49:43.80   0.4 M  1.0  ACOR 
    GUR   HP    0.4 307  P       18:49:37.29  -0.4 M  1.0  GUR  
    GUR   HP    0.4 307  S       18:49:45.67  -0.9 M  1.0  GUR  
    KLV   HL    0.6 306  P       18:49:38.79  -0.8 M  1.0  KLV  
    VILL  HA    0.6  41  P       18:49:40.13   0.2 M  1.0  VILL 
    VILL  HA    0.6  41  S       18:49:50.67   0.1 M  1.0  VILL 
    AIOA  CL    0.8 312  P       18:49:40.54  -0.8 M  1.0  AIOA 
    ITM   HL    0.8 233  P       18:49:42.76   0.4 M  1.0  ITM  
    ITM   HL    0.8 233  S       18:49:55.25   0.4 M  1.0  ITM  
    VLI   HL    1.0 172  P       18:49:43.98  -0.1 M  1.0  VLI  
    VLI   HL    1.0 172  S       18:49:57.34  -0.4 M  1.0  VLI  
    DION  HL    1.0  67  P       18:49:44.79   0.3 M  1.0  DION 
    DION  HL    1.0  67  S       18:49:58.45  -0.0 M  1.0  DION 
    MRTH  HA    1.0  64  P       18:49:44.93   0.2 M  1.0  MRTH 
    MRTH  HA    1.0  64  S       18:49:58.93  -0.0 M  1.0  MRTH 

9 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ACOR  HA    0.2  20  MLv     0.81 -0.85   0.124258      
    GUR   HP    0.4 307  MLv     1.46 -0.20   0.150308      
    KLV   HL    0.6 306  MLv     1.54 -0.12   0.0601033      
    VILL  HA    0.6  41  MLv     1.80  0.14     0.1396      
    AIOA  CL    0.8 312  MLv     1.70  0.04   0.0241742      
    ITM   HL    0.8 233  MLv     1.82  0.16   0.111854      
    VLI   HL    1.0 172  MLv     2.09  0.43   0.226962      
    DION  HL    1.0  67  MLv     1.45 -0.21   0.112248      
    MRTH  HA    1.0  64  MLv     1.84  0.18   0.0942583