Earthquake Information
 Origin Time
2020-10-18 08:59:19 (GMT)
 Magnitude
M 2.3
 Latitude
39.1240° N
 Longitude
23.4640° E
 Focal Depth
21 km
 # of Arrivals
46
 Location 5.0 km SSW of Skiathos
52.1 km ESE of Volos
129.0 km N of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
NEOHL29.0314 P08:59:25.15 -0.71.0M
NEOHL29.0314 S08:59:30.05 -0.41.0M
XORHT35.7319 P08:59:26.35 -0.51.0M
XORHT35.7319 S08:59:31.54 -0.61.0M
ATALHA61.4219 P08:59:30.04 -0.51.0M
ATALHA61.4219 S08:59:38.66 -0.11.0M
LKRHL66.4217 P08:59:30.77 -0.51.0M
LKRHL66.4217 S08:59:40.04 -0.11.0M
AXARHA80.2240 P08:59:33.49 0.01.0M
AXARHA80.2240 S08:59:43.67 -0.21.0M
KYMIHL77.5135 P08:59:33.13 0.11.0M
KYMIHL77.5135 S08:59:43.07 -0.11.0M
PAIGHT92.1 11 P08:59:35.62 0.41.0M
PAIGHT92.1 11 S08:59:47.47 0.51.0M
AGGHT98.0263 P08:59:35.99 -0.31.0M
AGGHT98.0263 S08:59:49.28 0.51.0M
SKYHL97.4106 P08:59:36.21 0.11.0M
SKYHL97.4106 S08:59:48.73 0.21.0M
STFNHA105.6176 P08:59:37.01 -0.31.0M
STFNHA105.6176 S08:59:51.05 0.31.0M
DIONHL123.3161 P08:59:39.82 -0.21.0M
DIONHL123.3161 S08:59:54.97 -0.51.0M
MDRAHA118.2180 P08:59:39.54 0.31.0M
MDRAHA118.2180 S08:59:54.42 0.31.0M
MRTHHA118.8160 P08:59:39.58 0.31.0M
MRTHHA118.8160 S08:59:54.17 0.01.0M
PTLHL124.7164 P08:59:40.09 -0.21.0M
PTLHL124.7164 S08:59:55.29 -0.61.0M
TYRNHT124.3302 P08:59:40.64 0.41.0M
TYRNHT124.3302 S08:59:56.13 0.41.0M
LITHT137.0322 P08:59:42.24 0.11.0M
LITHT137.0322 S08:59:59.44 0.21.0M
LTKHP129.8200 P08:59:41.16 0.11.0M
LTKHP129.8200 S08:59:57.57 0.31.0M
PLGHL138.7359 P08:59:42.10 -0.31.0M
PLGHL138.7359 S08:59:59.34 -0.21.0M
THLHL133.9291 P08:59:41.91 0.21.0M
THLHL133.9291 S08:59:58.89 0.51.0M
ANXHP146.1246 P08:59:43.96 0.61.0M
ANXHP146.1246 S09:00:01.27 -0.11.0M
KARYHA148.0145 P08:59:43.55 0.11.0M
KARYHA148.0145 S09:00:01.39 -0.11.0M
OURHT141.6 18 P08:59:42.41 -0.21.0M
OURHT141.6 18 S08:59:59.67 -0.31.0M
VLYHL144.3168 P08:59:43.12 0.11.0M
VLYHL144.3168 S09:00:00.76 0.11.0M


  Solution details

Event:
    Public ID              nkua2020umje
    Type                   earthquake
    Description
      region name: Aegean Sea
Origin:
    Date                   2020-10-18
    Time                  08:59:19.76
    Latitude              39.1240 deg  +/-      0 km
    Longitude             23.4640 deg  +/-      0 km
    Depth                      21 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.30 s
    Azimuthal gap              88 deg

2 Network magnitudes:
    MLv       2.29 +/- 0.14  19            
    M         2.29           19 preferred  

46 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    NEO   HL    0.3 314  P       08:59:25.15  -0.7 M  1.0  NEO  
    NEO   HL    0.3 314  S       08:59:30.05  -0.4 M  1.0  NEO  
    XOR   HT    0.3 319  P       08:59:26.35  -0.5 M  1.0  XOR  
    XOR   HT    0.3 319  S       08:59:31.54  -0.6 M  1.0  XOR  
    ATAL  HA    0.6 219  P       08:59:30.04  -0.5 M  1.0  ATAL 
    ATAL  HA    0.6 219  S       08:59:38.66  -0.1 M  1.0  ATAL 
    LKR   HL    0.6 217  P       08:59:30.77  -0.5 M  1.0  LKR  
    LKR   HL    0.6 217  S       08:59:40.04  -0.1 M  1.0  LKR  
    KYMI  HL    0.7 135  P       08:59:33.13   0.1 M  1.0  KYMI 
    KYMI  HL    0.7 135  S       08:59:43.07  -0.1 M  1.0  KYMI 
    AXAR  HA    0.7 240  P       08:59:33.49   0.0 M  1.0  AXAR 
    AXAR  HA    0.7 240  S       08:59:43.67  -0.2 M  1.0  AXAR 
    PAIG  HT    0.8  11  P       08:59:35.62   0.4 M  1.0  PAIG 
    PAIG  HT    0.8  11  S       08:59:47.47   0.5 M  1.0  PAIG 
    SKY   HL    0.9 106  P       08:59:36.21   0.1 M  1.0  SKY  
    SKY   HL    0.9 106  S       08:59:48.73   0.2 M  1.0  SKY  
    AGG   HT    0.9 263  P       08:59:35.99  -0.3 M  1.0  AGG  
    AGG   HT    0.9 263  S       08:59:49.28   0.5 M  1.0  AGG  
    STFN  HA    0.9 176  P       08:59:37.01  -0.3 M  1.0  STFN 
    STFN  HA    0.9 176  S       08:59:51.05   0.3 M  1.0  STFN 
    MDRA  HA    1.1 180  P       08:59:39.54   0.3 M  1.0  MDRA 
    MDRA  HA    1.1 180  S       08:59:54.42   0.3 M  1.0  MDRA 
    MRTH  HA    1.1 160  P       08:59:39.58   0.3 M  1.0  MRTH 
    MRTH  HA    1.1 160  S       08:59:54.17  -0.0 M  1.0  MRTH 
    DION  HL    1.1 161  P       08:59:39.82  -0.2 M  1.0  DION 
    DION  HL    1.1 161  S       08:59:54.97  -0.5 M  1.0  DION 
    PTL   HL    1.1 164  P       08:59:40.09  -0.2 M  1.0  PTL  
    PTL   HL    1.1 164  S       08:59:55.29  -0.6 M  1.0  PTL  
    TYRN  HT    1.1 302  P       08:59:40.64   0.4 M  1.0  TYRN 
    TYRN  HT    1.1 302  S       08:59:56.13   0.4 M  1.0  TYRN 
    LTK   HP    1.2 200  P       08:59:41.16   0.1 M  1.0  LTK  
    LTK   HP    1.2 200  S       08:59:57.57   0.3 M  1.0  LTK  
    THL   HL    1.2 291  P       08:59:41.91   0.2 M  1.0  THL  
    THL   HL    1.2 291  S       08:59:58.89   0.5 M  1.0  THL  
    LIT   HT    1.2 322  P       08:59:42.24   0.1 M  1.0  LIT  
    LIT   HT    1.2 322  S       08:59:59.44   0.2 M  1.0  LIT  
    PLG   HL    1.2 359  P       08:59:42.10  -0.3 M  1.0  PLG  
    PLG   HL    1.2 359  S       08:59:59.34  -0.2 M  1.0  PLG  
    OUR   HT    1.3  18  P       08:59:42.41  -0.2 M  1.0  OUR  
    OUR   HT    1.3  18  S       08:59:59.67  -0.3 M  1.0  OUR  
    VLY   HL    1.3 168  P       08:59:43.12   0.1 M  1.0  VLY  
    VLY   HL    1.3 168  S       09:00:00.76   0.1 M  1.0  VLY  
    ANX   HP    1.3 246  P       08:59:43.96   0.6 M  1.0  ANX  
    ANX   HP    1.3 246  S       09:00:01.27  -0.1 M  1.0  ANX  
    KARY  HA    1.3 145  P       08:59:43.55   0.1 M  1.0  KARY 
    KARY  HA    1.3 145  S       09:00:01.39  -0.1 M  1.0  KARY 

23 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    NEO   HL    0.3 314  MLv     2.79  0.50    12.8103      
    XOR   HT    0.3 319  MLv     2.27 -0.02   0.922392      
    ATAL  HA    0.6 219  MLv     2.31  0.02   0.502871      
    LKR   HL    0.6 217  MLv     2.72  0.43   0.652907      
    KYMI  HL    0.7 135  MLv     2.18 -0.11   0.312448      
    AXAR  HA    0.7 240  MLv     1.83 -0.45   0.541683      
    PAIG  HT    0.8  11  MLv     1.85 -0.43   0.0962796      
    SKY   HL    0.9 106  MLv     2.36  0.07   0.623049      
    AGG   HT    0.9 263  MLv     2.16 -0.13   0.182507      
    STFN  HA    0.9 176  MLv     2.36  0.07     0.3405      
    MDRA  HA    1.1 180  MLv     2.34  0.05   0.283389      
    MRTH  HA    1.1 160  MLv     2.50  0.21   0.402482      
    DION  HL    1.1 161  MLv     2.01 -0.28   0.349517      
    PTL   HL    1.1 164  MLv     2.28 -0.01   0.228438      
    TYRN  HT    1.1 302  MLv     2.31  0.02   0.188649      
    LTK   HP    1.2 200  MLv     1.90 -0.39   0.337921      
    THL   HL    1.2 291  MLv     2.27 -0.02   0.119214      
    LIT   HT    1.2 322  MLv     2.57  0.28   0.275362      
    PLG   HL    1.2 359  MLv     2.33  0.04   0.214432      
    OUR   HT    1.3  18  MLv     2.28 -0.01   0.187063      
    VLY   HL    1.3 168  MLv     2.61  0.32   0.384323      
    ANX   HP    1.3 246  MLv     2.08 -0.21   0.112554      
    KARY  HA    1.3 145  MLv     2.32  0.03   0.192478