Earthquake Information
 Origin Time
2021-09-17 06:26:50 (GMT)
 Magnitude
M 1.9
 Latitude
36.5252° N
 Longitude
25.5167° E
 Focal Depth
10 km
 # of Arrivals
14
 Location 14.2 km NNE of Thira
65.7 km S of Naxos
226.3 km SE of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
CMBOHT11.6239 P06:26:54.01 0.31.0M
CMBOHT11.6239 S06:26:55.79 -0.11.0M
SNT1HA14.5213 P06:26:53.98 -0.21.0M
SNT1HA14.5213 S06:26:56.52 -0.11.0M
SAP3HL18.3237 P06:26:54.70 -0.11.0M
SAP3HL18.3237 S06:26:57.68 0.01.0M
SNT5HA17.3219 P06:26:54.70 0.11.0M
SNT5HA17.3219 S06:26:57.65 0.31.0M
THERAHL18.0192 P06:26:54.89 0.21.0M
THERAHL18.0192 S06:26:57.47 -0.11.0M
THT1HT17.3207 P06:26:54.51 -0.11.0M
THT1HT17.3207 S06:26:57.12 -0.21.0M
APEHL60.9 1 P06:27:01.76 0.11.0M
APEHL60.9 1 S06:27:09.79 -0.11.0M


  Solution details

Event:
    Public ID              nkua2021sfsb
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2021-09-17
    Time                  06:26:50.95
    Latitude              36.5252 deg  +/-      1 km
    Longitude             25.5167 deg  +/-      1 km
    Depth                      10 km   +/-    2 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.11 s
    Azimuthal gap             191 deg

2 Network magnitudes:
    MLv       1.92 +/- 0.25   7            
    M         1.92            7 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    CMBO  HT    0.1 239  P       06:26:54.01   0.3 M  1.0  CMBO 
    CMBO  HT    0.1 239  S       06:26:55.79  -0.1 M  1.0  CMBO 
    SNT1  HA    0.1 213  P       06:26:53.98  -0.2 M  1.0  SNT1 
    SNT1  HA    0.1 213  S       06:26:56.52  -0.1 M  1.0  SNT1 
    SNT5  HA    0.2 219  P       06:26:54.70   0.1 M  1.0  SNT5 
    SNT5  HA    0.2 219  S       06:26:57.65   0.3 M  1.0  SNT5 
    THT1  HT    0.2 207  P       06:26:54.51  -0.1 M  1.0  THT1 
    THT1  HT    0.2 207  S       06:26:57.12  -0.2 M  1.0  THT1 
    THERA HL    0.2 192  P       06:26:54.89   0.2 M  1.0  THERA
    THERA HL    0.2 192  S       06:26:57.47  -0.1 M  1.0  THERA
    SAP3  HL    0.2 237  P       06:26:54.70  -0.1 M  1.0  SAP3 
    SAP3  HL    0.2 237  S       06:26:57.68   0.0 M  1.0  SAP3 
    APE   HL    0.5   1  P       06:27:01.76   0.1 M  1.0  APE  
    APE   HL    0.5   1  S       06:27:09.79  -0.1 M  1.0  APE  

7 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    CMBO  HT    0.1 239  MLv     2.40  0.48    10.1356      
    SNT1  HA    0.1 213  MLv     1.96  0.04    2.10967      
    SNT5  HA    0.2 219  MLv     1.77 -0.15    1.01709      
    THT1  HT    0.2 207  MLv     1.63 -0.29    1.26104      
    THERA HL    0.2 192  MLv     1.49 -0.43   0.873214      
    SAP3  HL    0.2 237  MLv     2.00  0.08    4.66171      
    APE   HL    0.5   1  MLv     2.22  0.30   0.417421