Earthquake Information
 Origin Time
2021-01-15 17:20:09 (GMT)
 Magnitude
M 3.4
 Latitude
37.7893° N
 Longitude
26.9415° E
 Focal Depth
17 km
 # of Arrivals
26
 Location 4.7 km NW of Samos
71.9 km ENE of Ikaria
282.4 km E of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
SAM1HL7.9107 P17:20:13.42 0.11.0M
SAM1HL7.9107 S17:20:15.77 -0.21.0M
SMGHL13.1224 P17:20:14.21 0.41.0M
SMGHL13.1224 S17:20:17.29 0.51.0M
KRL1HI20.7272 P17:20:14.69 0.01.0M
KRL1HI20.7272 S17:20:18.19 -0.11.0M
SAM2HL29.3263 P17:20:15.96 0.11.0M
SAM2HL29.3263 S17:20:20.35 -0.11.0M
CHOSHT102.4310 P17:20:27.41 0.31.0M
CHOSHT102.4310 S17:20:40.17 0.01.0M
THNOHC169.5265 P17:20:36.61 -0.21.0M
THNOHC169.5265 S17:20:56.50 -0.71.0M
PRKHL172.3340 P17:20:37.59 0.51.0M
PRKHL172.3340 S17:20:57.54 -0.11.0M
THERAHL204.8220 P17:20:41.38 0.11.0M
THERAHL204.8220 S17:21:05.15 0.11.0M
KARYHA221.4277 P17:20:43.36 -0.11.0M
KARYHA221.4277 S17:21:08.04 -0.91.0M
KARPHL250.1175 P17:20:47.80 0.71.0M
KARPHL250.1175 S17:21:14.91 -0.41.0M
MRTHHA265.7278 P17:20:49.09 -0.11.0M
MRTHHA265.7278 S17:21:18.30 -0.61.0M
DIONHL265.8277 P17:20:49.08 -0.11.0M
PTLHL271.5276 P17:20:50.05 0.11.0M
VLYHL276.5271 P17:20:50.51 -0.11.0M
LIAHL279.6327 P17:20:50.43 -0.41.0M


  Solution details

Event:
    Public ID              nkua2021baxj
    Type                   earthquake
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2021-01-15
    Time                  17:20:09.99
    Latitude              37.7893 deg  +/-      1 km
    Longitude             26.9415 deg  +/-      1 km
    Depth                      17 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.30 s
    Azimuthal gap             127 deg

2 Network magnitudes:
    MLv       3.42 +/- 0.15  13            
    M         3.42           13 preferred  

26 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    SAM1  HL    0.1 107  P       17:20:13.42   0.1 M  1.0  SAM1 
    SAM1  HL    0.1 107  S       17:20:15.77  -0.2 M  1.0  SAM1 
    SMG   HL    0.1 224  P       17:20:14.21   0.4 M  1.0  SMG  
    SMG   HL    0.1 224  S       17:20:17.29   0.5 M  1.0  SMG  
    KRL1  HI    0.2 272  P       17:20:14.69   0.0 M  1.0  KRL1 
    KRL1  HI    0.2 272  S       17:20:18.19  -0.1 M  1.0  KRL1 
    SAM2  HL    0.3 263  P       17:20:15.96   0.1 M  1.0  SAM2 
    SAM2  HL    0.3 263  S       17:20:20.35  -0.1 M  1.0  SAM2 
    CHOS  HT    0.9 310  P       17:20:27.41   0.3 M  1.0  CHOS 
    CHOS  HT    0.9 310  S       17:20:40.17   0.0 M  1.0  CHOS 
    THNO  HC    1.5 265  P       17:20:36.61  -0.2 M  1.0  THNO 
    THNO  HC    1.5 265  S       17:20:56.50  -0.7 M  1.0  THNO 
    PRK   HL    1.5 340  P       17:20:37.59   0.5 M  1.0  PRK  
    PRK   HL    1.5 340  S       17:20:57.54  -0.1 M  1.0  PRK  
    THERA HL    1.8 220  P       17:20:41.38   0.1 M  1.0  THERA
    THERA HL    1.8 220  S       17:21:05.15   0.1 M  1.0  THERA
    KARY  HA    2.0 277  P       17:20:43.36  -0.1 M  1.0  KARY 
    KARY  HA    2.0 277  S       17:21:08.04  -0.9 M  1.0  KARY 
    KARP  HL    2.2 175  P       17:20:47.80   0.7 M  1.0  KARP 
    KARP  HL    2.2 175  S       17:21:14.91  -0.4 M  1.0  KARP 
    MRTH  HA    2.4 278  P       17:20:49.09  -0.1 M  1.0  MRTH 
    MRTH  HA    2.4 278  S       17:21:18.30  -0.6 M  1.0  MRTH 
    DION  HL    2.4 277  P       17:20:49.08  -0.1 M  1.0  DION 
    PTL   HL    2.4 276  P       17:20:50.05   0.1 M  1.0  PTL  
    VLY   HL    2.5 271  P       17:20:50.51  -0.1 M  1.0  VLY  
    LIA   HL    2.5 327  P       17:20:50.43  -0.4 M  1.0  LIA  

15 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    SAM1  HL    0.1 107  MLv     2.87 -0.55    37.1331      
    SMG   HL    0.1 224  MLv     3.22 -0.20    62.2338      
    KRL1  HI    0.2 272  MLv     3.61  0.19    98.1879      
    SAM2  HL    0.3 263  MLv     3.51  0.09    47.6158      
    CHOS  HT    0.9 310  MLv     3.90  0.48    12.2799      
    THNO  HC    1.5 265  MLv     3.25 -0.17    1.26815      
    PRK   HL    1.5 340  MLv     4.07  0.65    8.08209      
    THERA HL    1.8 220  MLv     3.47  0.04    1.38803      
    KARY  HA    2.0 277  MLv     3.36 -0.06    0.90285      
    KARP  HL    2.2 175  MLv     3.45  0.03    1.05653      
    MRTH  HA    2.4 278  MLv     3.48  0.06   0.710216      
    DION  HL    2.4 277  MLv     2.98 -0.45   0.627406      
    PTL   HL    2.4 276  MLv     3.38 -0.04   0.534275      
    VLY   HL    2.5 271  MLv     3.62  0.20   0.865011      
    LIA   HL    2.5 327  MLv     3.27 -0.15   0.754248