Earthquake Information
 Origin Time
 2023-03-23 20:25:56 (GMT)
 Magnitude
 M 1.4
 Latitude
 40.5081° N
 Longitude
 23.5297° E
 Focal Depth
 2 km
 # of Arrivals
 11
 Location 16.8 km NNE of Poliyiros
51.6 km ESE of Thessaloniki
281.3 km N of Athens
 Solution type
 automatic
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
PLGHL16.8206 P20:25:58.95 0.01.0A
GR091Y21.5 38 P20:25:59.70 -0.11.0A
GR131Y33.9239 P20:26:01.77 -0.11.0A
HORTHT37.7285 P20:26:01.95 -0.61.0A
OURHT42.9117 P20:26:03.48 0.11.0A
PAIGHT64.8169 P20:26:06.50 -0.61.0A
NVRHL97.6 17 P20:26:12.12 -0.51.0A
KAVAHT98.8 56 P20:26:13.13 0.31.0A
GR181Y113.5220 P20:26:16.08 0.81.0A
MMBBS117.0 9 P20:26:15.51 -0.21.0A
KKBBS152.0347 P20:26:21.62 0.81.0A


  Solution details 

Event:
    Public ID              nkua2023ftoe
    Description
      region name: Greece
Origin:
    Date                   2023-03-23
    Time                  20:25:55.72  +/-    0.3 s
    Latitude              40.5081 deg  +/-      3 km
    Longitude             23.5297 deg  +/-      3 km
    Depth                       2 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.47 s
    Azimuthal gap              62 deg

2 Network magnitudes:
    MLv       1.44 +/- 0.14   6            
    M         1.44            6 preferred  

11 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    PLG   HL    0.1 206  P       20:25:58.95  -0.0 A  1.0  PLG  
    GR09  1Y    0.2  38  P       20:25:59.70  -0.1 A  1.0  GR09 
    GR13  1Y    0.3 239  P       20:26:01.77  -0.1 A  1.0  GR13 
    HORT  HT    0.3 285  P       20:26:01.95  -0.6 A  1.0  HORT 
    OUR   HT    0.4 117  P       20:26:03.48   0.1 A  1.0  OUR  
    PAIG  HT    0.6 169  P       20:26:06.50  -0.6 A  1.0  PAIG 
    NVR   HL    0.9  17  P       20:26:12.12  -0.5 A  1.0  NVR  
    KAVA  HT    0.9  56  P       20:26:13.13   0.3 A  1.0  KAVA 
    GR18  1Y    1.0 220  P       20:26:16.08   0.8 A  1.0  GR18 
    MMB   BS    1.1   9  P       20:26:15.51  -0.2 A  1.0  MMB  
    KKB   BS    1.4 347  P       20:26:21.62   0.8 A  1.0  KKB  

6 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    PLG   HL    0.1 206  MLv     1.74  0.30    1.68786      
    GR09  1Y    0.2  38  MLv     1.56  0.12   0.837803      
    GR13  1Y    0.3 239  MLv     1.24 -0.21   0.195282      
    HORT  HT    0.3 285  MLv     1.32 -0.13     0.1279      
    OUR   HT    0.4 117  MLv     1.40 -0.05   0.168631      
    PAIG  HT    0.6 169  MLv     1.48  0.03   0.0552393