Earthquake Information
 Origin Time
2021-12-02 21:52:14 (GMT)
 Magnitude
M 2.7
 Latitude
37.7097° N
 Longitude
25.9940° E
 Focal Depth
28 km
 # of Arrivals
30
 Location 20.7 km NW of Ikaria
74.2 km S of Chios
200.8 km E of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
KRL1HI63.4 81 P21:52:26.10 0.11.0M
KRL1HI63.4 81 S21:52:34.49 -0.11.0M
SMGHL74.2 90 P21:52:27.79 0.21.0M
SMGHL74.2 90 S21:52:37.39 -0.11.0M
CHOSHT75.5 4 P21:52:28.01 0.21.0M
CHOSHT75.5 4 S21:52:37.85 0.01.0M
TNSAHL75.6256 P21:52:27.69 -0.11.0M
TNSAHL75.6256 S21:52:37.48 -0.31.0M
APEHL82.1211 P21:52:28.50 -0.31.0M
APEHL82.1211 S21:52:39.58 0.01.0M
THNOHC85.8266 P21:52:29.56 0.21.0M
THNOHC85.8266 S21:52:40.20 -0.31.0M
KARYHA141.3285 P21:52:37.60 0.71.0M
KARYHA141.3285 S21:52:54.01 0.11.0M
SERIHA146.5245 P21:52:38.73 1.11.0M
SERIHA146.5245 S21:52:54.81 -0.31.0M
CMBOHT147.3201 P21:52:37.93 0.31.0M
CMBOHT147.3201 S21:52:55.11 0.01.0M
SNT5HA154.6200 P21:52:38.24 -0.31.0M
SNT5HA154.6200 S21:52:56.79 0.11.0M
THERAHL156.2197 P21:52:38.74 0.01.0M
THERAHL156.2197 S21:52:57.14 0.01.0M
PRKHL172.4 8 P21:52:40.72 -0.11.0M
PRKHL172.4 8 S21:53:00.55 -0.21.0M
DIONHL185.4283 P21:52:43.14 0.51.0M
DIONHL185.4283 S21:53:03.69 -0.21.0M
MRTHHA185.9284 P21:52:43.16 0.51.0M
MRTHHA185.9284 S21:53:03.90 0.01.0M
VLYHL194.0275 P21:52:44.05 0.31.0M
VLYHL194.0275 S21:53:05.81 0.01.0M


  Solution details

Event:
    Public ID              nkua2021xpsv
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2021-12-02
    Time                  21:52:14.60
    Latitude              37.7097 deg  +/-      0 km
    Longitude             25.9940 deg  +/-      0 km
    Depth                      28 km   +/-    0 km
    Agency                 HA
    Author                 Analyst1
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.20 s
    Azimuthal gap             107 deg

2 Network magnitudes:
    MLv       2.70 +/- 0.12  13            
    M         2.70           13 preferred  

30 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    KRL1  HI    0.6  81  P       21:52:26.10   0.1 M  1.0  KRL1 
    KRL1  HI    0.6  81  S       21:52:34.49  -0.1 M  1.0  KRL1 
    SMG   HL    0.7  90  P       21:52:27.79   0.2 M  1.0  SMG  
    SMG   HL    0.7  90  S       21:52:37.39  -0.1 M  1.0  SMG  
    CHOS  HT    0.7   4  P       21:52:28.01   0.2 M  1.0  CHOS 
    CHOS  HT    0.7   4  S       21:52:37.85  -0.0 M  1.0  CHOS 
    TNSA  HL    0.7 256  P       21:52:27.69  -0.1 M  1.0  TNSA 
    TNSA  HL    0.7 256  S       21:52:37.48  -0.3 M  1.0  TNSA 
    APE   HL    0.7 211  P       21:52:28.50  -0.3 M  1.0  APE  
    APE   HL    0.7 211  S       21:52:39.58  -0.0 M  1.0  APE  
    THNO  HC    0.8 266  P       21:52:29.56   0.2 M  1.0  THNO 
    THNO  HC    0.8 266  S       21:52:40.20  -0.3 M  1.0  THNO 
    KARY  HA    1.3 285  P       21:52:37.60   0.7 M  1.0  KARY 
    KARY  HA    1.3 285  S       21:52:54.01   0.1 M  1.0  KARY 
    SERI  HA    1.3 245  P       21:52:38.73   1.1 M  1.0  SERI 
    SERI  HA    1.3 245  S       21:52:54.81  -0.3 M  1.0  SERI 
    CMBO  HT    1.3 201  P       21:52:37.93   0.3 M  1.0  CMBO 
    CMBO  HT    1.3 201  S       21:52:55.11   0.0 M  1.0  CMBO 
    SNT5  HA    1.4 200  P       21:52:38.24  -0.3 M  1.0  SNT5 
    SNT5  HA    1.4 200  S       21:52:56.79   0.1 M  1.0  SNT5 
    THERA HL    1.4 197  P       21:52:38.74  -0.0 M  1.0  THERA
    THERA HL    1.4 197  S       21:52:57.14  -0.0 M  1.0  THERA
    PRK   HL    1.5   8  P       21:52:40.72  -0.1 M  1.0  PRK  
    PRK   HL    1.5   8  S       21:53:00.55  -0.2 M  1.0  PRK  
    DION  HL    1.7 283  P       21:52:43.14   0.5 M  1.0  DION 
    DION  HL    1.7 283  S       21:53:03.69  -0.2 M  1.0  DION 
    MRTH  HA    1.7 284  P       21:52:43.16   0.5 M  1.0  MRTH 
    MRTH  HA    1.7 284  S       21:53:03.90  -0.0 M  1.0  MRTH 
    VLY   HL    1.8 275  P       21:52:44.05   0.3 M  1.0  VLY  
    VLY   HL    1.8 275  S       21:53:05.81   0.0 M  1.0  VLY  

15 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    KRL1  HI    0.6  81  MLv     2.65 -0.05     1.0872      
    SMG   HL    0.7  90  MLv     2.74  0.04    1.18397      
    CHOS  HT    0.7   4  MLv     2.49 -0.21   0.650378      
    TNSA  HL    0.7 256  MLv     2.75  0.04    1.16825      
    APE   HL    0.7 211  MLv     2.61 -0.10   0.787147      
    THNO  HC    0.8 266  MLv     2.92  0.21    1.54131      
    KARY  HA    1.3 285  MLv     2.87  0.17   0.731186      
    SERI  HA    1.3 245  MLv     2.42 -0.29   0.242396      
    CMBO  HT    1.3 201  MLv     3.37  0.66    2.13695      
    SNT5  HA    1.4 200  MLv     2.78  0.07   0.297988      
    THERA HL    1.4 197  MLv     2.58 -0.13   0.312876      
    PRK   HL    1.5   8  MLv     2.71  0.00     0.3501      
    DION  HL    1.7 283  MLv     2.10 -0.60   0.212522      
    MRTH  HA    1.7 284  MLv     2.74  0.04    0.32702      
    VLY   HL    1.8 275  MLv     2.84  0.14   0.375112