Earthquake Information
 Origin Time
 2023-03-14 17:39:05 (GMT)
 Magnitude
 M 2.7
 Latitude
 35.5730° N
 Longitude
 22.2777° E
 Focal Depth
 5 km
 # of Arrivals
 25
 Location 100.7 km SW of Kithira
147.7 km SSE of Methoni
297.7 km SSW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ANKYHL98.0 70 P17:39:21.22 -0.61.0M
ANKYHL98.0 70 S17:39:34.96 0.81.0M
KTHRHC98.7 41 P17:39:21.26 -0.61.0M
KTHRHC98.7 41 S17:39:33.20 -1.11.0M
KTHAHL103.8 43 P17:39:21.65 -1.11.0M
KTHAHL103.8 43 S17:39:36.26 0.51.0M
RODPHC133.9 90 P17:39:28.10 0.91.0M
VLIHL140.8 25 P17:39:27.76 -0.31.0M
VLIHL140.8 25 S17:39:45.04 -0.41.0M
KTRSHC151.0355 P17:39:28.71 -0.81.0M
KTRSHC151.0355 S17:39:48.08 0.11.0M
GR321Y167.6 22 P17:39:31.91 0.11.0M
GR321Y167.6 22 S17:39:53.22 1.01.0M
ITMHL181.3350 P17:39:32.80 -0.91.0M
ITMHL181.3350 S17:39:56.25 0.71.0M
GR291Y239.1352 P17:39:41.31 0.11.0M
GR291Y239.1352 S17:40:08.94 -0.21.0M
KLVHL275.0358 P17:39:46.74 1.11.0M
KLVHL275.0358 S17:40:17.51 0.41.0M
ANXHP337.3355 P17:39:53.69 0.41.0M
ANXHP337.3355 S17:40:30.87 0.01.0M
GR241Y346.5359 P17:39:54.69 0.21.0M
GR241Y346.5359 S17:40:33.03 0.11.0M
GR201Y409.9354 P17:40:01.91 -0.41.0M
GR201Y409.9354 S17:40:46.80 -0.21.0M


  Solution details 

Event:
    Public ID              nkua2023fcxe
    Description
      region name: Central Mediterranean Sea
Origin:
    Date                   2023-03-14
    Time                  17:39:04.75  +/-    0.6 s
    Latitude              35.5730 deg  +/-      3 km
    Longitude             22.2777 deg  +/-      2 km
    Depth                       5 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.63 s
    Azimuthal gap             260 deg

2 Network magnitudes:
    MLv       2.71 +/- 0.12  11            
    M         2.71           11 preferred  

25 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ANKY  HL    0.9  70  P       17:39:21.22  -0.6 M  1.0  ANKY 
    ANKY  HL    0.9  70  S       17:39:34.96   0.8 M  1.0  ANKY 
    KTHR  HC    0.9  41  P       17:39:21.26  -0.6 M  1.0  KTHR 
    KTHR  HC    0.9  41  S       17:39:33.20  -1.1 M  1.0  KTHR 
    KTHA  HL    0.9  43  P       17:39:21.65  -1.1 M  1.0  KTHA 
    KTHA  HL    0.9  43  S       17:39:36.26   0.5 M  1.0  KTHA 
    RODP  HC    1.2  90  P       17:39:28.10   0.9 M  1.0  RODP 
    VLI   HL    1.3  25  P       17:39:27.76  -0.3 M  1.0  VLI  
    VLI   HL    1.3  25  S       17:39:45.04  -0.4 M  1.0  VLI  
    KTRS  HC    1.4 355  P       17:39:28.71  -0.8 M  1.0  KTRS 
    KTRS  HC    1.4 355  S       17:39:48.08   0.1 M  1.0  KTRS 
    GR32  1Y    1.5  22  P       17:39:31.91   0.1 M  1.0  GR32 
    GR32  1Y    1.5  22  S       17:39:53.22   1.0 M  1.0  GR32 
    ITM   HL    1.6 350  P       17:39:32.80  -0.9 M  1.0  ITM  
    ITM   HL    1.6 350  S       17:39:56.25   0.7 M  1.0  ITM  
    GR29  1Y    2.1 352  P       17:39:41.31   0.1 M  1.0  GR29 
    GR29  1Y    2.1 352  S       17:40:08.94  -0.2 M  1.0  GR29 
    KLV   HL    2.5 358  P       17:39:46.74   1.1 M  1.0  KLV  
    KLV   HL    2.5 358  S       17:40:17.51   0.4 M  1.0  KLV  
    ANX   HP    3.0 355  P       17:39:53.69   0.4 M  1.0  ANX  
    ANX   HP    3.0 355  S       17:40:30.87  -0.0 M  1.0  ANX  
    GR24  1Y    3.1 359  P       17:39:54.69   0.2 M  1.0  GR24 
    GR24  1Y    3.1 359  S       17:40:33.03   0.1 M  1.0  GR24 
    GR20  1Y    3.7 354  P       17:40:01.91  -0.4 M  1.0  GR20 
    GR20  1Y    3.7 354  S       17:40:46.80  -0.2 M  1.0  GR20 

13 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ANKY  HL    0.9  70  MLv     2.74  0.03   0.888963      
    KTHR  HC    0.9  41  MLv     2.96  0.25     1.4566      
    KTHA  HL    0.9  43  MLv     2.75  0.05   0.858284      
    RODP  HC    1.2  90  MLv     2.70 -0.01   0.533657      
    VLI   HL    1.3  25  MLv     2.56 -0.15   0.463555      
    KTRS  HC    1.4 355  MLv     2.32 -0.38   0.184808      
    GR32  1Y    1.5  22  MLv     2.63 -0.08   0.310087      
    ITM   HL    1.6 350  MLv     2.50 -0.21   0.195328      
    GR29  1Y    2.1 352  MLv     2.57 -0.14   0.117583      
    KLV   HL    2.5 358  MLv     2.77  0.07   0.0953546      
    ANX   HP    3.0 355  MLv     2.85  0.14   0.0732113      
    GR24  1Y    3.1 359  MLv     2.77  0.07   0.0549205      
    GR20  1Y    3.7 354  MLv     3.11  0.40   0.0610862