Earthquake Information
 Origin Time
2021-04-22 07:28:37 (GMT)
 Magnitude
M 2.1
 Latitude
36.4672° N
 Longitude
27.1187° E
 Focal Depth
12 km
 # of Arrivals
8
 Location 49.8 km SSW of Kos
89.1 km N of Karpathos
343.9 km ESE of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
NISRHL16.0 4 P07:28:41.57 0.01.0M
NISRHL16.0 4 S07:28:44.37 0.01.0M
KOSDHL30.3330 P07:28:43.88 0.11.0M
KOSDHL30.3330 S07:28:48.16 -0.11.0M
ARGHL94.1107 P07:28:54.04 0.11.0M
ARGHL94.1107 S07:29:06.00 0.01.0M
KARPHL102.4178 P07:28:55.37 0.21.0M
KARPHL102.4178 S07:29:08.07 -0.21.0M


  Solution details

Event:
    Public ID              nkua2021hvjq
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2021-04-22
    Time                  07:28:37.99
    Latitude              36.4672 deg  +/-      1 km
    Longitude             27.1187 deg  +/-      1 km
    Depth                      12 km   +/-    2 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.11 s
    Azimuthal gap             152 deg

2 Network magnitudes:
    MLv       2.12 +/- 0.17   4            
    M         2.12            4 preferred  

8 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    NISR  HL    0.1   4  P       07:28:41.57  -0.0 M  1.0  NISR 
    NISR  HL    0.1   4  S       07:28:44.37  -0.0 M  1.0  NISR 
    KOSD  HL    0.3 330  P       07:28:43.88   0.1 M  1.0  KOSD 
    KOSD  HL    0.3 330  S       07:28:48.16  -0.1 M  1.0  KOSD 
    ARG   HL    0.8 107  P       07:28:54.04   0.1 M  1.0  ARG  
    ARG   HL    0.8 107  S       07:29:06.00  -0.0 M  1.0  ARG  
    KARP  HL    0.9 178  P       07:28:55.37   0.2 M  1.0  KARP 
    KARP  HL    0.9 178  S       07:29:08.07  -0.2 M  1.0  KARP 

4 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    NISR  HL    0.1   4  MLv     1.83 -0.29    2.12401      
    KOSD  HL    0.3 330  MLv     2.28  0.16    2.61897      
    ARG   HL    0.8 107  MLv     2.18  0.06   0.257506      
    KARP  HL    0.9 178  MLv     2.13  0.01   0.273656