Earthquake Information
 Origin Time
2021-09-12 21:40:31 (GMT)
 Magnitude
M 3.5
 Latitude
37.7115° N
 Longitude
27.2535° E
 Focal Depth
3 km
 # of Arrivals
15
 Location 24.8 km ESE of Samos
91.0 km N of Kos
310.5 km E of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
SMGHL36.6269 P21:40:38.87 0.31.0M
CHOSHT129.4305 P21:40:53.62 -0.11.0M
APEHL168.6245 P21:40:59.48 -0.31.0M
APEHL168.6245 S21:41:20.96 -0.21.0M
MYT1HI163.9339 P21:40:59.12 0.21.0M
MYT1HI163.9339 S21:41:19.45 -0.21.0M
ARGHL183.5155 P21:41:01.25 -0.41.0M
ARGHL183.5155 S21:41:24.67 0.21.0M
PRKHL191.1333 P21:41:03.02 0.41.0M
PRKHL191.1333 S21:41:26.56 0.31.0M
SIGRHT206.5324 P21:41:03.68 -0.91.0M
SIGRHT206.5324 S21:41:29.69 0.01.0M
THERAHL217.4227 P21:41:06.27 0.21.0M
THT1HT218.9228 P21:41:06.93 0.71.0M
LIAHL302.2323 P21:41:16.00 -0.91.0M


  Solution details

Event:
    Public ID              nkua2021rxss
    Description
      region name: Turkey
Origin:
    Date                   2021-09-12
    Time                  21:40:31.53
    Latitude              37.7115 deg  +/-      1 km
    Longitude             27.2535 deg  +/-      1 km
    Depth                       3 km   +/-    2 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.34 s
    Azimuthal gap             176 deg

2 Network magnitudes:
    MLv       3.51 +/- 0.30   8            
    M         3.51            8 preferred  

15 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    SMG   HL    0.3 269  P       21:40:38.87   0.3 M  1.0  SMG  
    CHOS  HT    1.2 305  P       21:40:53.62  -0.1 M  1.0  CHOS 
    MYT1  HI    1.5 339  P       21:40:59.12   0.2 M  1.0  MYT1 
    MYT1  HI    1.5 339  S       21:41:19.45  -0.2 M  1.0  MYT1 
    APE   HL    1.5 245  P       21:40:59.48  -0.3 M  1.0  APE  
    APE   HL    1.5 245  S       21:41:20.96  -0.2 M  1.0  APE  
    ARG   HL    1.6 155  P       21:41:01.25  -0.4 M  1.0  ARG  
    ARG   HL    1.6 155  S       21:41:24.67   0.2 M  1.0  ARG  
    PRK   HL    1.7 333  P       21:41:03.02   0.4 M  1.0  PRK  
    PRK   HL    1.7 333  S       21:41:26.56   0.3 M  1.0  PRK  
    SIGR  HT    1.9 324  P       21:41:03.68  -0.9 M  1.0  SIGR 
    SIGR  HT    1.9 324  S       21:41:29.69  -0.0 M  1.0  SIGR 
    THERA HL    2.0 227  P       21:41:06.27   0.2 M  1.0  THERA
    THT1  HT    2.0 228  P       21:41:06.93   0.7 M  1.0  THT1 
    LIA   HL    2.7 323  P       21:41:16.00  -0.9 M  1.0  LIA  

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    SMG   HL    0.3 269  MLv     3.93  0.42    82.0885      
    CHOS  HT    1.2 305  MLv     3.83  0.32    7.70155      
    MYT1  HI    1.5 339  MLv     3.80  0.28    4.75635      
    APE   HL    1.5 245  MLv     3.40 -0.12    1.79108      
    ARG   HL    1.6 155  MLv     3.20 -0.31   0.965198      
    PRK   HL    1.7 333  MLv     3.91  0.40    4.52651      
    SIGR  HT    1.9 324  MLv     3.46 -0.06    1.32967      
    THERA HL    2.0 227  MLv     3.43 -0.08     1.1151      
    THT1  HT    2.0 228  MLv     3.06 -0.45   0.464465      
    LIA   HL    2.7 323  MLv     2.99 -0.52   0.303897