Earthquake Information
 Origin Time
2020-12-03 11:05:22 (GMT)
 Magnitude
M 2.8
 Latitude
38.3293° N
 Longitude
26.5658° E
 Focal Depth
24 km
 # of Arrivals
23
 Location 37.7 km E of Chios
73.1 km NNW of Samos
250.6 km E of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
CHOSHT45.4278 P11:05:31.04 0.01.0M
CHOSHT45.4278 S11:05:37.36 -0.31.0M
KRL1HI60.7168 P11:05:33.08 0.01.0M
KRL1HI60.7168 S11:05:41.38 0.11.0M
SAM2HL63.6176 P11:05:33.31 -0.31.0M
SAM2HL63.6176 S11:05:42.38 0.21.0M
SMGHL73.5161 P11:05:34.96 -0.11.0M
SMGHL73.5161 S11:05:45.08 0.31.0M
SAM1HL74.3147 P11:05:35.18 0.01.0M
SAM1HL74.3147 S11:05:44.83 -0.11.0M
PRKHL105.2346 P11:05:39.86 0.01.0M
PRKHL105.2346 S11:05:53.36 0.21.0M
THNOHC154.7241 P11:05:47.11 0.51.0M
THNOHC154.7241 S11:06:05.46 0.31.0M
APEHL167.2213 P11:05:47.75 -0.51.0M
APEHL167.2213 S11:06:08.01 0.01.0M
KARYHA189.0260 P11:05:51.57 0.51.0M
KARYHA189.0260 S11:06:12.60 -0.31.0M
LIAHL211.4325 P11:05:54.31 0.51.0M
LIAHL211.4325 S11:06:17.04 -0.81.0M
SMTHHL254.2339 P11:05:59.36 0.01.0M
ALNHT288.8351 P11:06:04.07 0.51.0M
ALNHT288.8351 S11:06:34.59 -0.41.0M


  Solution details

Event:
    Public ID              nkua2020xsom
    Type                   earthquake
    Description
      region name: Aegean Sea
Origin:
    Date                   2020-12-03
    Time                  11:05:22.33
    Latitude              38.3293 deg  +/-      1 km
    Longitude             26.5658 deg  +/-      1 km
    Depth                      24 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.28 s
    Azimuthal gap             156 deg

2 Network magnitudes:
    MLv       2.81 +/- 0.19  10            
    M         2.81           10 preferred  

23 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    CHOS  HT    0.4 278  P       11:05:31.04   0.0 M  1.0  CHOS 
    CHOS  HT    0.4 278  S       11:05:37.36  -0.3 M  1.0  CHOS 
    KRL1  HI    0.5 168  P       11:05:33.08  -0.0 M  1.0  KRL1 
    KRL1  HI    0.5 168  S       11:05:41.38   0.1 M  1.0  KRL1 
    SAM2  HL    0.6 176  P       11:05:33.31  -0.3 M  1.0  SAM2 
    SAM2  HL    0.6 176  S       11:05:42.38   0.2 M  1.0  SAM2 
    SMG   HL    0.7 161  P       11:05:34.96  -0.1 M  1.0  SMG  
    SMG   HL    0.7 161  S       11:05:45.08   0.3 M  1.0  SMG  
    SAM1  HL    0.7 147  P       11:05:35.18  -0.0 M  1.0  SAM1 
    SAM1  HL    0.7 147  S       11:05:44.83  -0.1 M  1.0  SAM1 
    PRK   HL    0.9 346  P       11:05:39.86   0.0 M  1.0  PRK  
    PRK   HL    0.9 346  S       11:05:53.36   0.2 M  1.0  PRK  
    THNO  HC    1.4 241  P       11:05:47.11   0.5 M  1.0  THNO 
    THNO  HC    1.4 241  S       11:06:05.46   0.3 M  1.0  THNO 
    APE   HL    1.5 213  P       11:05:47.75  -0.5 M  1.0  APE  
    APE   HL    1.5 213  S       11:06:08.01   0.0 M  1.0  APE  
    KARY  HA    1.7 260  P       11:05:51.57   0.5 M  1.0  KARY 
    KARY  HA    1.7 260  S       11:06:12.60  -0.3 M  1.0  KARY 
    LIA   HL    1.9 325  P       11:05:54.31   0.5 M  1.0  LIA  
    LIA   HL    1.9 325  S       11:06:17.04  -0.8 M  1.0  LIA  
    SMTH  HL    2.3 339  P       11:05:59.36  -0.0 M  1.0  SMTH 
    ALN   HT    2.6 351  P       11:06:04.07   0.5 M  1.0  ALN  
    ALN   HT    2.6 351  S       11:06:34.59  -0.4 M  1.0  ALN  

12 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    CHOS  HT    0.4 278  MLv     2.57 -0.24    2.14771      
    KRL1  HI    0.5 168  MLv     2.87  0.06    1.85995      
    SAM2  HL    0.6 176  MLv     2.88  0.07    1.81462      
    SMG   HL    0.7 161  MLv     3.35  0.54    4.80485      
    SAM1  HL    0.7 147  MLv     2.92  0.11    1.77977      
    PRK   HL    0.9 346  MLv     3.37  0.56    3.52608      
    THNO  HC    1.4 241  MLv     2.80 -0.01   0.527504      
    APE   HL    1.5 213  MLv     2.61 -0.20   0.297737      
    KARY  HA    1.7 260  MLv     2.62 -0.19   0.235666      
    LIA   HL    1.9 325  MLv     2.33 -0.48   0.186818      
    SMTH  HL    2.3 339  MLv     2.81 -0.00   0.111121      
    ALN   HT    2.6 351  MLv     2.83  0.02   0.0941721