Earthquake Information
 Origin Time
2024-04-20 17:27:20 (GMT)
 Magnitude
M 3.4
 Latitude
35.4555° N
 Longitude
27.1982° E
 Focal Depth
22 km
 # of Arrivals
20
 Location 23.9 km SSE of Karpathos
143.2 km SW of Rodhos
417.5 km SE of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ZKRHL96.8247 P17:27:36.44 -0.21.0M
ZKRHL96.8247 S17:27:49.44 0.41.0M
STIAHC104.3254 P17:27:37.49 -0.31.0M
STIAHC104.3254 S17:27:51.43 0.41.0M
ARGHL118.4 45 P17:27:39.81 -0.11.0M
ARGHL118.4 45 S17:27:55.19 0.41.0M
NISR2HL124.4359 P17:27:40.63 -0.21.0M
NISR2HL124.4359 S17:27:56.49 0.11.0M
NSR2HA124.5358 P17:27:40.72 -0.11.0M
NSR2HA124.5358 S17:27:56.50 0.11.0M
KNSSHC183.7265 P17:27:49.45 0.71.0M
KNSSHC183.7265 S17:28:10.59 0.31.0M
THERAHL185.3303 P17:27:48.78 -0.11.0M
THERAHL185.3303 S17:28:10.43 -0.11.0M
SNT1HA191.8304 P17:27:49.57 -0.11.0M
SNT1HA191.8304 S17:28:12.02 0.11.0M
SNT5HA193.6303 P17:27:49.96 0.01.0M
SNT5HA193.6303 S17:28:12.41 0.01.0M
IDIMN210.1265 P17:27:52.07 -0.11.0M
IDIMN210.1265 S17:28:16.25 -0.11.0M


  Solution details

Event:
    Public ID              nkua2024huhx
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2024-04-20
    Time                  17:27:20.44
    Latitude              35.4555 deg  +/-      1 km
    Longitude             27.1982 deg  +/-      1 km
    Depth                      22 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.23 s
    Azimuthal gap             202 deg

2 Network magnitudes:
    MLv       3.36 +/- 0.16   8            
    M         3.36            8 preferred  

20 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ZKR   HL    0.9 247  P       17:27:36.44  -0.2 M  1.0  ZKR  
    ZKR   HL    0.9 247  S       17:27:49.44   0.4 M  1.0  ZKR  
    STIA  HC    0.9 254  P       17:27:37.49  -0.3 M  1.0  STIA 
    STIA  HC    0.9 254  S       17:27:51.43   0.4 M  1.0  STIA 
    ARG   HL    1.1  45  P       17:27:39.81  -0.1 M  1.0  ARG  
    ARG   HL    1.1  45  S       17:27:55.19   0.4 M  1.0  ARG  
    NISR2 HL    1.1 359  P       17:27:40.63  -0.2 M  1.0  NISR2
    NISR2 HL    1.1 359  S       17:27:56.49   0.1 M  1.0  NISR2
    NSR2  HA    1.1 358  P       17:27:40.72  -0.1 M  1.0  NSR2 
    NSR2  HA    1.1 358  S       17:27:56.50   0.1 M  1.0  NSR2 
    KNSS  HC    1.7 265  P       17:27:49.45   0.7 M  1.0  KNSS 
    KNSS  HC    1.7 265  S       17:28:10.59   0.3 M  1.0  KNSS 
    THERA HL    1.7 303  P       17:27:48.78  -0.1 M  1.0  THERA
    THERA HL    1.7 303  S       17:28:10.43  -0.1 M  1.0  THERA
    SNT1  HA    1.7 304  P       17:27:49.57  -0.1 M  1.0  SNT1 
    SNT1  HA    1.7 304  S       17:28:12.02   0.1 M  1.0  SNT1 
    SNT5  HA    1.7 303  P       17:27:49.96   0.0 M  1.0  SNT5 
    SNT5  HA    1.7 303  S       17:28:12.41   0.0 M  1.0  SNT5 
    IDI   MN    1.9 265  P       17:27:52.07  -0.1 M  1.0  IDI  
    IDI   MN    1.9 265  S       17:28:16.25  -0.1 M  1.0  IDI  

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ZKR   HL    0.9 247  MLv     3.18 -0.18    2.47697      
    STIA  HC    0.9 254  MLv     3.48  0.12    4.57135      
    ARG   HL    1.1  45  MLv     3.18 -0.18    1.93114      
    NISR2 HL    1.1 359  MLv     3.61  0.25    4.84375      
    NSR2  HA    1.1 358  MLv     3.59  0.23    4.66493      
    KNSS  HC    1.7 265  MLv     3.24 -0.12    1.06118      
    THERA HL    1.7 303  MLv     3.16 -0.20   0.858986      
    SNT1  HA    1.7 304  MLv     3.39  0.03    0.91128      
    SNT5  HA    1.7 303  MLv     3.55  0.19    1.13395      
    IDI   MN    1.9 265  MLv     3.29 -0.07   0.879654