Earthquake Information
 Origin Time
2020-10-17 22:36:47 (GMT)
 Magnitude
M 1.8
 Latitude
39.1230° N
 Longitude
23.4565° E
 Focal Depth
5 km
 # of Arrivals
27
 Location 5.4 km SSW of Skiathos
51.7 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
SKO1HI23.5 90 P22:36:52.12 0.41.0M
SKO1HI23.5 90 S22:36:55.28 0.11.0M
AOS2HT33.5 85 P22:36:53.29 -0.21.0M
AOS2HT33.5 85 S22:36:57.92 -0.51.0M
NEOHL28.7315 P22:36:53.01 0.31.0M
NEOHL28.7315 S22:36:56.87 0.01.0M
ATALHA60.9218 P22:36:57.99 0.01.0M
LKRHL65.9217 P22:36:58.40 -0.41.0M
LKRHL65.9217 S22:37:07.26 -0.41.0M
KYMIHL77.9134 P22:37:01.62 0.81.0M
PAIGHT92.4 12 P22:37:03.56 0.41.0M
PAIGHT92.4 12 S22:37:15.31 0.01.0M
AGGHT97.4263 P22:37:03.74 -0.31.0M
AGGHT97.4263 S22:37:17.11 0.21.0M
SKYHL98.0106 P22:37:04.17 0.11.0M
SKYHL98.0106 S22:37:17.08 0.11.0M
VILLHA107.3187 P22:37:04.81 -0.81.0M
VILLHA107.3187 S22:37:19.93 0.41.0M
DIONHL123.4160 P22:37:08.14 0.11.0M
DIONHL123.4160 S22:37:24.35 0.41.0M
LITHT136.7323 P22:37:10.01 -0.21.0M
LITHT136.7323 S22:37:27.91 0.21.0M
PLGHL138.8360 P22:37:09.96 -0.61.0M
PLGHL138.8360 S22:37:28.24 0.01.0M
OURHT142.0 18 P22:37:10.32 -0.61.0M
VLYHL144.3168 P22:37:11.83 0.61.0M
VLYHL144.3168 S22:37:29.15 -0.51.0M


  Solution details

Event:
    Public ID              nkua2020uloq
    Type                   earthquake
    Description
      region name: Aegean Sea
Origin:
    Date                   2020-10-17
    Time                  22:36:47.15
    Latitude              39.1230 deg  +/-      0 km
    Longitude             23.4565 deg  +/-      0 km
    Depth                       5 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.35 s
    Azimuthal gap              67 deg

2 Network magnitudes:
    MLv       1.76 +/- 0.18  13            
    M         1.76           13 preferred  

27 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    SKO1  HI    0.2  90  P       22:36:52.12   0.4 M  1.0  SKO1 
    SKO1  HI    0.2  90  S       22:36:55.28   0.1 M  1.0  SKO1 
    NEO   HL    0.3 315  P       22:36:53.01   0.3 M  1.0  NEO  
    NEO   HL    0.3 315  S       22:36:56.87   0.0 M  1.0  NEO  
    AOS2  HT    0.3  85  P       22:36:53.29  -0.2 M  1.0  AOS2 
    AOS2  HT    0.3  85  S       22:36:57.92  -0.5 M  1.0  AOS2 
    ATAL  HA    0.5 218  P       22:36:57.99  -0.0 M  1.0  ATAL 
    LKR   HL    0.6 217  P       22:36:58.40  -0.4 M  1.0  LKR  
    LKR   HL    0.6 217  S       22:37:07.26  -0.4 M  1.0  LKR  
    KYMI  HL    0.7 134  P       22:37:01.62   0.8 M  1.0  KYMI 
    PAIG  HT    0.8  12  P       22:37:03.56   0.4 M  1.0  PAIG 
    PAIG  HT    0.8  12  S       22:37:15.31   0.0 M  1.0  PAIG 
    AGG   HT    0.9 263  P       22:37:03.74  -0.3 M  1.0  AGG  
    AGG   HT    0.9 263  S       22:37:17.11   0.2 M  1.0  AGG  
    SKY   HL    0.9 106  P       22:37:04.17   0.1 M  1.0  SKY  
    SKY   HL    0.9 106  S       22:37:17.08   0.1 M  1.0  SKY  
    VILL  HA    1.0 187  P       22:37:04.81  -0.8 M  1.0  VILL 
    VILL  HA    1.0 187  S       22:37:19.93   0.4 M  1.0  VILL 
    DION  HL    1.1 160  P       22:37:08.14   0.1 M  1.0  DION 
    DION  HL    1.1 160  S       22:37:24.35   0.4 M  1.0  DION 
    LIT   HT    1.2 323  P       22:37:10.01  -0.2 M  1.0  LIT  
    LIT   HT    1.2 323  S       22:37:27.91   0.2 M  1.0  LIT  
    PLG   HL    1.2 360  P       22:37:09.96  -0.6 M  1.0  PLG  
    PLG   HL    1.2 360  S       22:37:28.24   0.0 M  1.0  PLG  
    OUR   HT    1.3  18  P       22:37:10.32  -0.6 M  1.0  OUR  
    VLY   HL    1.3 168  P       22:37:11.83   0.6 M  1.0  VLY  
    VLY   HL    1.3 168  S       22:37:29.15  -0.5 M  1.0  VLY  

15 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    SKO1  HI    0.2  90  MLv     1.48 -0.29   0.614862      
    NEO   HL    0.3 315  MLv     1.99  0.23    2.07429      
    AOS2  HT    0.3  85  MLv     1.80  0.04   0.736707      
    ATAL  HA    0.5 218  MLv     1.59 -0.17   0.0973132      
    LKR   HL    0.6 217  MLv     1.97  0.20   0.116858      
    KYMI  HL    0.7 134  MLv     1.56 -0.20   0.074664      
    PAIG  HT    0.8  12  MLv     1.24 -0.52   0.023555      
    AGG   HT    0.9 263  MLv     1.61 -0.15   0.0518968      
    SKY   HL    0.9 106  MLv     1.94  0.18   0.236618      
    VILL  HA    1.0 187  MLv     2.00  0.24    0.14559      
    DION  HL    1.1 160  MLv     1.57 -0.20   0.126005      
    LIT   HT    1.2 323  MLv     1.98  0.22   0.0716697      
    PLG   HL    1.2 360  MLv     1.77  0.00   0.0590808      
    OUR   HT    1.3  18  MLv     1.62 -0.15   0.0404734      
    VLY   HL    1.3 168  MLv     2.19  0.43   0.147765