Earthquake Information
 Origin Time
2020-09-27 23:21:38 (GMT)
 Magnitude
M 1.9
 Latitude
39.9562° N
 Longitude
24.3348° E
 Focal Depth
11 km
 # of Arrivals
24
 Location 33.5 km SSE of Kariai
78.2 km W of Limnos
225.5 km NNE of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
OURHT51.6324 P23:21:47.59 0.21.0M
OURHT51.6324 S23:21:54.25 -0.11.0M
PAIGHT56.1268 P23:21:48.35 0.21.0M
PAIGHT56.1268 S23:21:55.43 -0.31.0M
LIAHL72.4 95 P23:21:51.38 0.71.0M
LIAHL72.4 95 S23:21:59.92 -0.31.0M
THASHT79.3 24 P23:21:51.42 -0.31.0M
THASHT79.3 24 S23:22:02.13 0.11.0M
PLGHL88.7301 P23:21:53.36 0.01.0M
PLGHL88.7301 S23:22:04.41 -0.51.0M
THS1HI89.3 13 P23:21:53.88 0.51.0M
THS1HI89.3 13 S23:22:04.94 0.11.0M
AOS2HT99.3205 P23:21:55.25 0.31.0M
AOS2HT99.3205 S23:22:07.44 -0.21.0M
KAVAHT116.4 7 P23:21:57.67 0.01.0M
KAVAHT116.4 7 S23:22:12.54 0.11.0M
SMTHHL116.5 61 P23:21:57.04 -0.71.0M
SMTHHL116.5 61 S23:22:12.63 0.11.0M
SOHHT126.9319 P23:21:59.91 0.61.0M
SOHHT126.9319 S23:22:16.05 0.61.0M
KYMIHL148.5188 P23:22:01.72 -0.81.0M
KYMIHL148.5188 S23:22:21.53 0.51.0M
NVRHL159.8346 P23:22:03.69 -0.71.0M
NVRHL159.8346 S23:22:24.16 -0.11.0M


  Solution details

Event:
    Public ID              nkua2020tbcb
    Type                   earthquake
    Description
      region name: Aegean Sea
Origin:
    Date                   2020-09-27
    Time                  23:21:38.18
    Latitude              39.9562 deg  +/-      1 km
    Longitude             24.3348 deg  +/-      1 km
    Depth                      11 km   +/-    4 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.43 s
    Azimuthal gap              93 deg

2 Network magnitudes:
    MLv       1.93 +/- 0.19  10            
    M         1.93           10 preferred  

24 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    OUR   HT    0.5 324  P       23:21:47.59   0.2 M  1.0  OUR  
    OUR   HT    0.5 324  S       23:21:54.25  -0.1 M  1.0  OUR  
    PAIG  HT    0.5 268  P       23:21:48.35   0.2 M  1.0  PAIG 
    PAIG  HT    0.5 268  S       23:21:55.43  -0.3 M  1.0  PAIG 
    LIA   HL    0.7  95  P       23:21:51.38   0.7 M  1.0  LIA  
    LIA   HL    0.7  95  S       23:21:59.92  -0.3 M  1.0  LIA  
    THAS  HT    0.7  24  P       23:21:51.42  -0.3 M  1.0  THAS 
    THAS  HT    0.7  24  S       23:22:02.13   0.1 M  1.0  THAS 
    PLG   HL    0.8 301  P       23:21:53.36   0.0 M  1.0  PLG  
    PLG   HL    0.8 301  S       23:22:04.41  -0.5 M  1.0  PLG  
    THS1  HI    0.8  13  P       23:21:53.88   0.5 M  1.0  THS1 
    THS1  HI    0.8  13  S       23:22:04.94   0.1 M  1.0  THS1 
    AOS2  HT    0.9 205  P       23:21:55.25   0.3 M  1.0  AOS2 
    AOS2  HT    0.9 205  S       23:22:07.44  -0.2 M  1.0  AOS2 
    KAVA  HT    1.0   7  P       23:21:57.67   0.0 M  1.0  KAVA 
    KAVA  HT    1.0   7  S       23:22:12.54   0.1 M  1.0  KAVA 
    SMTH  HL    1.1  61  P       23:21:57.04  -0.7 M  1.0  SMTH 
    SMTH  HL    1.1  61  S       23:22:12.63   0.1 M  1.0  SMTH 
    SOH   HT    1.1 319  P       23:21:59.91   0.6 M  1.0  SOH  
    SOH   HT    1.1 319  S       23:22:16.05   0.6 M  1.0  SOH  
    KYMI  HL    1.3 188  P       23:22:01.72  -0.8 M  1.0  KYMI 
    KYMI  HL    1.3 188  S       23:22:21.53   0.5 M  1.0  KYMI 
    NVR   HL    1.4 346  P       23:22:03.69  -0.7 M  1.0  NVR  
    NVR   HL    1.4 346  S       23:22:24.16  -0.1 M  1.0  NVR  

12 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    OUR   HT    0.5 324  MLv     1.93  0.00   0.348371      
    PAIG  HT    0.5 268  MLv     1.39 -0.54   0.059264      
    LIA   HL    0.7  95  MLv     1.54 -0.39   0.149369      
    THAS  HT    0.7  24  MLv     2.58  0.65   0.765052      
    PLG   HL    0.8 301  MLv     1.84 -0.08   0.126219      
    THS1  HI    0.8  13  MLv     2.51  0.58   0.581617      
    AOS2  HT    0.9 205  MLv     1.92 -0.01   0.131583      
    KAVA  HT    1.0   7  MLv     1.89 -0.03   0.214697      
    SMTH  HL    1.1  61  MLv     2.07  0.14   0.0991618      
    SOH   HT    1.1 319  MLv     1.79 -0.14   0.0714292      
    KYMI  HL    1.3 188  MLv     1.93 -0.00   0.0767964      
    NVR   HL    1.4 346  MLv     1.95  0.03   0.0531651