Earthquake Information
 Origin Time
2021-09-13 12:19:50 (GMT)
 Magnitude
M 2.7
 Latitude
39.5553° N
 Longitude
23.7133° E
 Focal Depth
11 km
 # of Arrivals
24
 Location 47.5 km NNE of Skiathos
69.1 km ENE of Volos
174.8 km N of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
AOS2HT46.7166 P12:19:58.85 -0.51.0M
AOS2HT46.7166 S12:20:05.72 0.01.0M
PAIGHT42.5356 P12:19:58.28 -0.41.0M
PAIGHT42.5356 S12:20:04.29 -0.31.0M
OURHT89.6 15 P12:20:06.25 0.11.0M
OURHT89.6 15 S12:20:18.32 0.71.0M
PLGHL93.6346 P12:20:06.60 -0.31.0M
PLGHL93.6346 S12:20:19.39 0.41.0M
MRKAHA95.2187 P12:20:06.89 -0.21.0M
MRKAHA95.2187 S12:20:19.45 0.11.0M
NESNHT102.3281 P12:20:08.69 0.51.0M
NESNHT102.3281 S12:20:21.42 0.11.0M
ATALHA113.0212 P12:20:10.02 0.21.0M
ATALHA113.0212 S12:20:24.02 -0.21.0M
EFSAHL109.4 91 P12:20:09.57 0.31.0M
EFSAHL109.4 91 S12:20:23.12 -0.11.0M
LITHT120.8300 P12:20:11.18 0.01.0M
LITHT120.8300 S12:20:26.21 -0.31.0M
LKRHL118.1212 P12:20:10.48 -0.11.0M
LKRHL118.1212 S12:20:25.57 0.01.0M
TYRNHT128.0278 P12:20:12.58 0.41.0M
TYRNHT128.0278 S12:20:28.27 -0.11.0M
SOHHT143.9348 P12:20:14.47 -0.21.0M
SOHHT143.9348 S12:20:31.84 -0.91.0M


  Solution details

Event:
    Public ID              nkua2021ryvr
    Description
      region name: Aegean Sea
Origin:
    Date                   2021-09-13
    Time                  12:19:50.96
    Latitude              39.5553 deg  +/-      0 km
    Longitude             23.7133 deg  +/-      0 km
    Depth                      11 km   +/-    2 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.28 s
    Azimuthal gap              76 deg

2 Network magnitudes:
    MLv       2.69 +/- 0.20  10            
    M         2.69           10 preferred  

24 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    PAIG  HT    0.4 356  P       12:19:58.28  -0.4 M  1.0  PAIG 
    PAIG  HT    0.4 356  S       12:20:04.29  -0.3 M  1.0  PAIG 
    AOS2  HT    0.4 166  P       12:19:58.85  -0.5 M  1.0  AOS2 
    AOS2  HT    0.4 166  S       12:20:05.72  -0.0 M  1.0  AOS2 
    OUR   HT    0.8  15  P       12:20:06.25   0.1 M  1.0  OUR  
    OUR   HT    0.8  15  S       12:20:18.32   0.7 M  1.0  OUR  
    PLG   HL    0.8 346  P       12:20:06.60  -0.3 M  1.0  PLG  
    PLG   HL    0.8 346  S       12:20:19.39   0.4 M  1.0  PLG  
    MRKA  HA    0.9 187  P       12:20:06.89  -0.2 M  1.0  MRKA 
    MRKA  HA    0.9 187  S       12:20:19.45   0.1 M  1.0  MRKA 
    NESN  HT    0.9 281  P       12:20:08.69   0.5 M  1.0  NESN 
    NESN  HT    0.9 281  S       12:20:21.42   0.1 M  1.0  NESN 
    EFSA  HL    1.0  91  P       12:20:09.57   0.3 M  1.0  EFSA 
    EFSA  HL    1.0  91  S       12:20:23.12  -0.1 M  1.0  EFSA 
    ATAL  HA    1.0 212  P       12:20:10.02   0.2 M  1.0  ATAL 
    ATAL  HA    1.0 212  S       12:20:24.02  -0.2 M  1.0  ATAL 
    LKR   HL    1.1 212  P       12:20:10.48  -0.1 M  1.0  LKR  
    LKR   HL    1.1 212  S       12:20:25.57  -0.0 M  1.0  LKR  
    LIT   HT    1.1 300  P       12:20:11.18   0.0 M  1.0  LIT  
    LIT   HT    1.1 300  S       12:20:26.21  -0.3 M  1.0  LIT  
    TYRN  HT    1.2 278  P       12:20:12.58   0.4 M  1.0  TYRN 
    TYRN  HT    1.2 278  S       12:20:28.27  -0.1 M  1.0  TYRN 
    SOH   HT    1.3 348  P       12:20:14.47  -0.2 M  1.0  SOH  
    SOH   HT    1.3 348  S       12:20:31.84  -0.9 M  1.0  SOH  

12 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    PAIG  HT    0.4 356  MLv     1.77 -0.92   0.311477      
    AOS2  HT    0.4 166  MLv     2.56 -0.13    1.97983      
    OUR   HT    0.8  15  MLv     2.89  0.20    1.39669      
    PLG   HL    0.8 346  MLv     3.28  0.59    3.26953      
    MRKA  HA    0.9 187  MLv     2.89  0.20    1.31191      
    NESN  HT    0.9 281  MLv     3.01  0.32    1.56725      
    EFSA  HL    1.0  91  MLv     2.84  0.15   0.990788      
    ATAL  HA    1.0 212  MLv     2.50 -0.19   0.433553      
    LKR   HL    1.1 212  MLv     2.70  0.01   0.345012      
    LIT   HT    1.1 300  MLv     2.33 -0.36    0.19278      
    TYRN  HT    1.2 278  MLv     2.64 -0.05   0.391217      
    SOH   HT    1.3 348  MLv     2.50 -0.19   0.304001