Earthquake Information
 Origin Time
2021-07-25 03:12:36 (GMT)
 Magnitude
M 2.4
 Latitude
39.6240° N
 Longitude
25.3747° E
 Focal Depth
20 km
 # of Arrivals
33
 Location 34.2 km SSE of Limnos
90.8 km NW of Mitilini
231.3 km NE of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
EFSAHL34.4254 P03:12:42.83 0.11.0M
EFSAHL34.4254 S03:12:47.44 -0.51.0M
LIAHL34.6331 P03:12:42.57 -0.21.0M
LIAHL34.6331 S03:12:47.02 -0.91.0M
LMN1HI38.8316 P03:12:43.31 -0.11.0M
LMN1HI38.8316 S03:12:48.53 -0.51.0M
SIGRHT61.7138 P03:12:46.54 -0.31.0M
SIGRHT61.7138 S03:12:54.60 -0.51.0M
PRKHL87.3119 P03:12:50.85 0.11.0M
PRKHL87.3119 S03:13:02.37 0.41.0M
SMTHHL95.1 8 P03:12:52.22 0.21.0M
SMTHHL95.1 8 S03:13:04.55 0.41.0M
THASHT122.6333 P03:12:56.62 0.41.0M
THASHT122.6333 S03:13:11.77 0.31.0M
AOS2HT141.8248 P03:12:59.34 0.21.0M
AOS2HT141.8248 S03:13:16.76 0.11.0M
CHOSHT149.5157 P03:13:00.29 0.11.0M
CHOSHT149.5157 S03:13:18.28 -0.21.0M
OURHT142.5303 P03:12:59.69 0.51.0M
OURHT142.5303 S03:13:16.53 -0.21.0M
PAIGHT149.2283 P03:13:00.18 0.11.0M
ALNHT152.6 22 P03:12:59.97 -0.31.0M
ALNHT152.6 22 S03:13:18.57 -0.11.0M
KAVAHT169.0334 P03:13:02.64 0.11.0M
KAVAHT169.0334 S03:13:21.77 -0.91.0M
RDOHL169.7 5 P03:13:02.70 0.11.0M
PRASHL204.5340 P03:13:07.39 0.21.0M
PRASHL204.5340 S03:13:30.67 -0.11.0M
DIONHL212.5216 P03:13:08.43 0.31.0M
DIONHL212.5216 S03:13:32.49 -0.11.0M
KDZBS223.1359 P03:13:09.64 0.21.0M
KDZBS223.1359 S03:13:34.19 -0.71.0M
PYRGCL319.9245 P03:13:21.90 -0.11.0M


  Solution details

Event:
    Public ID              nkua2021okum
    Description
      region name: Aegean Sea
Origin:
    Date                   2021-07-25
    Time                  03:12:36.04
    Latitude              39.6240 deg  +/-      0 km
    Longitude             25.3747 deg  +/-      0 km
    Depth                      20 km   +/-    1 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.30 s
    Azimuthal gap              97 deg

2 Network magnitudes:
    MLv       2.36 +/- 0.16  14            
    M         2.36           14 preferred  

33 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    EFSA  HL    0.3 254  P       03:12:42.83   0.1 M  1.0  EFSA 
    EFSA  HL    0.3 254  S       03:12:47.44  -0.5 M  1.0  EFSA 
    LIA   HL    0.3 331  P       03:12:42.57  -0.2 M  1.0  LIA  
    LIA   HL    0.3 331  S       03:12:47.02  -0.9 M  1.0  LIA  
    LMN1  HI    0.4 316  P       03:12:43.31  -0.1 M  1.0  LMN1 
    LMN1  HI    0.4 316  S       03:12:48.53  -0.5 M  1.0  LMN1 
    SIGR  HT    0.6 138  P       03:12:46.54  -0.3 M  1.0  SIGR 
    SIGR  HT    0.6 138  S       03:12:54.60  -0.5 M  1.0  SIGR 
    PRK   HL    0.8 119  P       03:12:50.85   0.1 M  1.0  PRK  
    PRK   HL    0.8 119  S       03:13:02.37   0.4 M  1.0  PRK  
    SMTH  HL    0.9   8  P       03:12:52.22   0.2 M  1.0  SMTH 
    SMTH  HL    0.9   8  S       03:13:04.55   0.4 M  1.0  SMTH 
    THAS  HT    1.1 333  P       03:12:56.62   0.4 M  1.0  THAS 
    THAS  HT    1.1 333  S       03:13:11.77   0.3 M  1.0  THAS 
    AOS2  HT    1.3 248  P       03:12:59.34   0.2 M  1.0  AOS2 
    AOS2  HT    1.3 248  S       03:13:16.76   0.1 M  1.0  AOS2 
    OUR   HT    1.3 303  P       03:12:59.69   0.5 M  1.0  OUR  
    OUR   HT    1.3 303  S       03:13:16.53  -0.2 M  1.0  OUR  
    CHOS  HT    1.3 157  P       03:13:00.29   0.1 M  1.0  CHOS 
    CHOS  HT    1.3 157  S       03:13:18.28  -0.2 M  1.0  CHOS 
    PAIG  HT    1.3 283  P       03:13:00.18   0.1 M  1.0  PAIG 
    ALN   HT    1.4  22  P       03:12:59.97  -0.3 M  1.0  ALN  
    ALN   HT    1.4  22  S       03:13:18.57  -0.1 M  1.0  ALN  
    KAVA  HT    1.5 334  P       03:13:02.64   0.1 M  1.0  KAVA 
    KAVA  HT    1.5 334  S       03:13:21.77  -0.9 M  1.0  KAVA 
    RDO   HL    1.5   5  P       03:13:02.70   0.1 M  1.0  RDO  
    PRAS  HL    1.8 340  P       03:13:07.39   0.2 M  1.0  PRAS 
    PRAS  HL    1.8 340  S       03:13:30.67  -0.1 M  1.0  PRAS 
    DION  HL    1.9 216  P       03:13:08.43   0.3 M  1.0  DION 
    DION  HL    1.9 216  S       03:13:32.49  -0.1 M  1.0  DION 
    KDZ   BS    2.0 359  P       03:13:09.64   0.2 M  1.0  KDZ  
    KDZ   BS    2.0 359  S       03:13:34.19  -0.7 M  1.0  KDZ  
    PYRG  CL    2.9 245  P       03:13:21.90  -0.1 M  1.0  PYRG 

18 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    EFSA  HL    0.3 254  MLv     2.10 -0.26    1.37254      
    LIA   HL    0.3 331  MLv     1.96 -0.39    1.98459      
    LMN1  HI    0.4 316  MLv     2.26 -0.10    1.54782      
    SIGR  HT    0.6 138  MLv     2.55  0.19   0.867823      
    PRK   HL    0.8 119  MLv     2.86  0.50    1.31786      
    SMTH  HL    0.9   8  MLv     2.41  0.05   0.278526      
    THAS  HT    1.1 333  MLv     2.53  0.17   0.411619      
    AOS2  HT    1.3 248  MLv     2.42  0.06   0.255232      
    OUR   HT    1.3 303  MLv     2.57  0.21   0.357549      
    CHOS  HT    1.3 157  MLv     2.68  0.32   0.426514      
    PAIG  HT    1.3 283  MLv     1.84 -0.51   0.0484205      
    ALN   HT    1.4  22  MLv     2.39  0.04   0.167362      
    KAVA  HT    1.5 334  MLv     2.15 -0.20   0.213547      
    RDO   HL    1.5   5  MLv     2.16 -0.19   0.0702092      
    PRAS  HL    1.8 340  MLv     2.29 -0.07   0.0919589      
    DION  HL    1.9 216  MLv     2.54  0.18   0.424141      
    KDZ   BS    2.0 359  MLv     2.19 -0.17   0.0592942      
    PYRG  CL    2.9 245  MLv     2.42  0.06   0.0209068