Earthquake Information
 Origin Time
2025-07-30 17:39:15 (GMT)
 Magnitude
M 1.7
 Latitude
38.9063° N
 Longitude
23.2128° E
 Focal Depth
2 km
 # of Arrivals
19
 Location 33.9 km NNE of Atalanti
37.2 km SW of Skiathos
112.2 km NNW of Athens
 Solution type
automatic
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
GR231Y11.1173 P17:39:16.90 -0.21.0A
ACHLHT24.8297 P17:39:18.56 -0.91.0A
ATALHA29.0215 P17:39:19.54 -0.61.0A
LKRHL34.1213 P17:39:20.79 -0.21.0A
MRKAHA39.4125 P17:39:21.54 -0.31.0A
AXARHA50.4252 P17:39:25.76 2.01.0A
PSAHHA53.1135 P17:39:24.26 0.01.0A
GR261Y58.9163 P17:39:24.49 -0.71.0A
AOS2HT60.7 64 P17:39:26.13 0.61.0A
ERTRHA74.6138 P17:39:27.21 -0.61.0A
PRDMHA76.5205 P17:39:27.73 -0.41.0A
AGGHT76.9280 P17:39:27.01 -1.21.0A
DSFHP81.1227 P17:39:28.68 -0.31.0A
VILLHA83.0174 P17:39:28.34 -0.91.0A
MDRAHA96.6167 P17:39:31.96 0.41.0A
MRTHHA107.7144 P17:39:34.56 1.11.0A
VLYHL127.7156 P17:39:36.39 0.01.0A
KLVHL133.2224 P17:39:39.35 2.11.0A


  Solution details

Event:
    Public ID              nkua2025ovap
    Description
      region name: Greece
Origin:
    Date                   2025-07-30
    Time                  17:39:14.83  +/-    0.4 s
    Latitude              38.9063 deg  +/-      3 km
    Longitude             23.2128 deg  +/-      2 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.92 s
    Azimuthal gap             126 deg

2 Network magnitudes:
    MLv       1.71 +/- 0.14  12            
    M         1.71           12 preferred  

19 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    GR23  1Y    0.1 173  P       17:39:16.90  -0.2 A  1.0  GR23 
    ACHL  HT    0.2 297  P       17:39:18.56  -0.9 A  1.0  ACHL 
    ATAL  HA    0.3 215  P       17:39:19.54  -0.6 A  1.0  ATAL 
    LKR   HL    0.3 213  P       17:39:20.79  -0.2 A  1.0  LKR  
    GR22  1Y    0.4 301  P       17:39:18.19  -3.7 AX 0.0  GR22 
    MRKA  HA    0.4 125  P       17:39:21.54  -0.3 A  1.0  MRKA 
    AXAR  HA    0.5 252  P       17:39:25.76   2.0 A  1.0  AXAR 
    PSAH  HA    0.5 135  P       17:39:24.26   0.0 A  1.0  PSAH 
    GR26  1Y    0.5 163  P       17:39:24.49  -0.7 A  1.0  GR26 
    AOS2  HT    0.5  64  P       17:39:26.13   0.6 A  1.0  AOS2 
    ERTR  HA    0.7 138  P       17:39:27.21  -0.6 A  1.0  ERTR 
    PRDM  HA    0.7 205  P       17:39:27.73  -0.4 A  1.0  PRDM 
    AGG   HT    0.7 280  P       17:39:27.01  -1.2 A  1.0  AGG  
    DSF   HP    0.7 227  P       17:39:28.68  -0.3 A  1.0  DSF  
    VILL  HA    0.7 174  P       17:39:28.34  -0.9 A  1.0  VILL 
    MDRA  HA    0.9 167  P       17:39:31.96   0.4 A  1.0  MDRA 
    MRTH  HA    1.0 144  P       17:39:34.56   1.1 A  1.0  MRTH 
    VLY   HL    1.1 156  P       17:39:36.39  -0.0 A  1.0  VLY  
    KLV   HL    1.2 224  P       17:39:39.35   2.1 A  1.0  KLV  

16 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    GR23  1Y    0.1 173  MLv     1.70 -0.01    2.11786      
    ACHL  HT    0.2 297  MLv     1.51 -0.20   0.614376      
    ATAL  HA    0.3 215  MLv     1.14 -0.57   0.205852      
    LKR   HL    0.3 213  MLv     1.43 -0.28    0.16222      
    MRKA  HA    0.4 125  MLv     1.62 -0.09   0.342564      
    AXAR  HA    0.5 252  MLv     1.13 -0.58   0.233468      
    PSAH  HA    0.5 135  MLv     1.77  0.06   0.217877      
    GR26  1Y    0.5 163  MLv     1.79  0.08   0.164546      
    AOS2  HT    0.5  64  MLv     1.77  0.06     0.1453      
    ERTR  HA    0.7 138  MLv     1.76  0.05   0.121806      
    PRDM  HA    0.7 205  MLv     1.72  0.01   0.108759      
    AGG   HT    0.7 280  MLv     1.69 -0.02   0.0782563      
    DSF   HP    0.7 227  MLv     1.93  0.23   0.169533      
    VILL  HA    0.7 174  MLv     1.83  0.12   0.129139      
    MDRA  HA    0.9 167  MLv     2.13  0.42   0.221935      
    MRTH  HA    1.0 144  MLv     2.01  0.30   0.147884