Earthquake Information
 Origin Time
2023-03-09 20:59:15 (GMT)
 Magnitude
M 3.1
 Latitude
40.8760° N
 Longitude
21.3447° E
 Focal Depth
15 km
 # of Arrivals
71
 Location 11.3 km NNW of Florina
40.5 km N of Kastoria
381.5 km NNW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LMS2HI17.7255 P20:59:19.82 0.11.0M
LMS2HI17.7255 S20:59:22.78 -0.21.0M
GR101Y48.5154 P20:59:23.50 -0.71.0M
NESTHT57.0206 P20:59:25.17 -0.51.0M
NESTHT57.0206 S20:59:32.85 -0.51.0M
GR071Y57.8100 P20:59:25.53 -0.11.0M
GR071Y57.8100 S20:59:33.37 -0.11.0M
GR111Y81.3119 P20:59:29.28 0.01.0M
GR111Y81.3119 S20:59:39.90 0.01.0M
GRGHT89.4 84 P20:59:30.79 0.21.0M
GRGHT89.4 84 S20:59:42.39 0.31.0M
KPROHT102.4179 P20:59:32.07 -0.51.0M
KPROHT102.4179 S20:59:46.34 0.71.0M
GR161Y105.5151 P20:59:32.72 -0.41.0M
GR161Y105.5151 S20:59:47.03 0.51.0M
GR151Y107.0194 P20:59:32.90 -0.41.0M
GR151Y107.0194 S20:59:47.50 0.61.0M
GR141Y126.4211 P20:59:36.32 0.11.0M
GR141Y126.4211 S20:59:52.90 0.81.0M
GR171Y129.3169 P20:59:36.52 -0.21.0M
GR171Y129.3169 S20:59:53.35 0.51.0M
LITHT129.6131 P20:59:36.91 0.21.0M
LITHT129.6131 S20:59:53.53 0.61.0M
TYRNHT149.8150 P20:59:39.85 0.01.0M
TYRNHT149.8150 S20:59:58.48 0.11.0M
HORTHT151.0102 P20:59:40.59 0.41.0M
HORTHT151.0102 S20:59:58.35 -0.61.0M
PRMDHP151.2188 P20:59:40.36 0.31.0M
PRMDHP151.2188 S20:59:58.78 -0.11.0M
THLHL156.5159 P20:59:40.37 -0.31.0M
THLHL156.5159 S20:59:59.92 0.01.0M
GINAHL160.8146 P20:59:41.62 0.31.0M
GINAHL160.8146 S21:00:00.76 -0.11.0M
NESNHT163.1141 P20:59:42.37 0.81.0M
NESNHT163.1141 S21:00:01.17 -0.21.0M
GR131Y166.0110 P20:59:42.11 0.11.0M
GR131Y166.0110 S21:00:01.75 -0.51.0M
SOHHT169.3 92 P20:59:43.19 0.71.0M
SOHHT169.3 92 S21:00:02.71 -0.31.0M
GR011Y169.3 74 P20:59:43.53 1.11.0M
GR011Y169.3 74 S21:00:02.93 0.01.0M
GR181Y170.0139 P20:59:43.02 0.41.0M
GR181Y170.0139 S21:00:02.90 -0.31.0M
TETRHL170.4182 P20:59:42.85 0.21.0M
TETRHL170.4182 S21:00:02.99 -0.31.0M
KKBBS183.6 54 P20:59:44.34 0.11.0M
KKBBS183.6 54 S21:00:06.12 -0.11.0M
GR201Y185.6169 P20:59:45.15 0.61.0M
GR201Y185.6169 S21:00:06.32 -0.31.0M
PLGHL185.8107 P20:59:45.27 0.71.0M
PLGHL185.8107 S21:00:06.36 -0.41.0M
SRSHT189.8 82 P20:59:45.59 0.41.0M
SRSHT189.8 82 S21:00:07.52 -0.31.0M
GR091Y198.7 97 P20:59:47.24 1.11.0M
GR091Y198.7 97 S21:00:09.29 -0.31.0M
MMBBS214.5 70 P20:59:49.41 1.11.0M
MMBBS214.5 70 S21:00:12.95 -0.31.0M
NVRHL217.6 76 P20:59:49.50 0.81.0M
NVRHL217.6 76 S21:00:13.64 -0.31.0M
EVRHL221.5170 P20:59:49.81 0.71.0M
EVRHL221.5170 S21:00:14.16 -0.61.0M
AGGHT222.9158 P20:59:49.55 0.31.0M
AGGHT222.9158 S21:00:14.53 -0.51.0M
PAIGHT223.4118 P20:59:49.22 -0.11.0M
PAIGHT223.4118 S21:00:14.33 -0.81.0M
OURHT230.6105 P20:59:50.90 0.61.0M
OURHT230.6105 S21:00:16.39 -0.31.0M
GR221Y235.4147 P20:59:51.26 0.41.0M
GR221Y235.4147 S21:00:17.32 -0.51.0M
NEOHL236.6137 P20:59:50.91 -0.11.0M
NEOHL236.6137 S21:00:17.46 -0.61.0M


  Solution details

Event:
    Public ID              nkua2023euag
    Description
      region name: Greece
Origin:
    Date                   2023-03-09
    Time                  20:59:15.43
    Latitude              40.8760 deg  +/-      0 km
    Longitude             21.3447 deg  +/-      0 km
    Depth                      15 km   +/-    1 km
    Agency                 HA
    Author                 A. Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.30 s
    Azimuthal gap             159 deg

2 Network magnitudes:
    MLv       3.13 +/- 0.19  28            
    M         3.13           28 preferred  

71 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LMS2  HI    0.2 255  P       20:59:19.82   0.1 M  1.0  LMS2 
    LMS2  HI    0.2 255  S       20:59:22.78  -0.2 M  1.0  LMS2 
    GR10  1Y    0.4 154  P       20:59:23.50  -0.7 M  1.0  GR10 
    NEST  HT    0.5 206  P       20:59:25.17  -0.5 M  1.0  NEST 
    NEST  HT    0.5 206  S       20:59:32.85  -0.5 M  1.0  NEST 
    GR07  1Y    0.5 100  P       20:59:25.53  -0.1 M  1.0  GR07 
    GR07  1Y    0.5 100  S       20:59:33.37  -0.1 M  1.0  GR07 
    GR11  1Y    0.7 119  P       20:59:29.28  -0.0 M  1.0  GR11 
    GR11  1Y    0.7 119  S       20:59:39.90   0.0 M  1.0  GR11 
    GRG   HT    0.8  84  P       20:59:30.79   0.2 M  1.0  GRG  
    GRG   HT    0.8  84  S       20:59:42.39   0.3 M  1.0  GRG  
    KPRO  HT    0.9 179  P       20:59:32.07  -0.5 M  1.0  KPRO 
    KPRO  HT    0.9 179  S       20:59:46.34   0.7 M  1.0  KPRO 
    GR16  1Y    0.9 151  P       20:59:32.72  -0.4 M  1.0  GR16 
    GR16  1Y    0.9 151  S       20:59:47.03   0.5 M  1.0  GR16 
    GR15  1Y    1.0 194  P       20:59:32.90  -0.4 M  1.0  GR15 
    GR15  1Y    1.0 194  S       20:59:47.50   0.6 M  1.0  GR15 
    GR14  1Y    1.1 211  P       20:59:36.32   0.1 M  1.0  GR14 
    GR14  1Y    1.1 211  S       20:59:52.90   0.8 M  1.0  GR14 
    GR17  1Y    1.2 169  P       20:59:36.52  -0.2 M  1.0  GR17 
    GR17  1Y    1.2 169  S       20:59:53.35   0.5 M  1.0  GR17 
    LIT   HT    1.2 131  P       20:59:36.91   0.2 M  1.0  LIT  
    LIT   HT    1.2 131  S       20:59:53.53   0.6 M  1.0  LIT  
    TYRN  HT    1.3 150  P       20:59:39.85   0.0 M  1.0  TYRN 
    TYRN  HT    1.3 150  S       20:59:58.48   0.1 M  1.0  TYRN 
    PRMD  HP    1.4 188  P       20:59:40.36   0.3 M  1.0  PRMD 
    PRMD  HP    1.4 188  S       20:59:58.78  -0.1 M  1.0  PRMD 
    HORT  HT    1.4 102  P       20:59:40.59   0.4 M  1.0  HORT 
    HORT  HT    1.4 102  S       20:59:58.35  -0.6 M  1.0  HORT 
    THL   HL    1.4 159  P       20:59:40.37  -0.3 M  1.0  THL  
    THL   HL    1.4 159  S       20:59:59.92   0.0 M  1.0  THL  
    GINA  HL    1.4 146  P       20:59:41.62   0.3 M  1.0  GINA 
    GINA  HL    1.4 146  S       21:00:00.76  -0.1 M  1.0  GINA 
    NESN  HT    1.5 141  P       20:59:42.37   0.8 M  1.0  NESN 
    NESN  HT    1.5 141  S       21:00:01.17  -0.2 M  1.0  NESN 
    GR13  1Y    1.5 110  P       20:59:42.11   0.1 M  1.0  GR13 
    GR13  1Y    1.5 110  S       21:00:01.75  -0.5 M  1.0  GR13 
    SOH   HT    1.5  92  P       20:59:43.19   0.7 M  1.0  SOH  
    SOH   HT    1.5  92  S       21:00:02.71  -0.3 M  1.0  SOH  
    GR01  1Y    1.5  74  P       20:59:43.53   1.1 M  1.0  GR01 
    GR01  1Y    1.5  74  S       21:00:02.93  -0.0 M  1.0  GR01 
    GR18  1Y    1.5 139  P       20:59:43.02   0.4 M  1.0  GR18 
    GR18  1Y    1.5 139  S       21:00:02.90  -0.3 M  1.0  GR18 
    TETR  HL    1.5 182  P       20:59:42.85   0.2 M  1.0  TETR 
    TETR  HL    1.5 182  S       21:00:02.99  -0.3 M  1.0  TETR 
    KKB   BS    1.7  54  P       20:59:44.34   0.1 M  1.0  KKB  
    KKB   BS    1.7  54  S       21:00:06.12  -0.1 M  1.0  KKB  
    GR20  1Y    1.7 169  P       20:59:45.15   0.6 M  1.0  GR20 
    GR20  1Y    1.7 169  S       21:00:06.32  -0.3 M  1.0  GR20 
    PLG   HL    1.7 107  P       20:59:45.27   0.7 M  1.0  PLG  
    PLG   HL    1.7 107  S       21:00:06.36  -0.4 M  1.0  PLG  
    SRS   HT    1.7  82  P       20:59:45.59   0.4 M  1.0  SRS  
    SRS   HT    1.7  82  S       21:00:07.52  -0.3 M  1.0  SRS  
    GR09  1Y    1.8  97  P       20:59:47.24   1.1 M  1.0  GR09 
    GR09  1Y    1.8  97  S       21:00:09.29  -0.3 M  1.0  GR09 
    MMB   BS    1.9  70  P       20:59:49.41   1.1 M  1.0  MMB  
    MMB   BS    1.9  70  S       21:00:12.95  -0.3 M  1.0  MMB  
    NVR   HL    2.0  76  P       20:59:49.50   0.8 M  1.0  NVR  
    NVR   HL    2.0  76  S       21:00:13.64  -0.3 M  1.0  NVR  
    EVR   HL    2.0 170  P       20:59:49.81   0.7 M  1.0  EVR  
    EVR   HL    2.0 170  S       21:00:14.16  -0.6 M  1.0  EVR  
    AGG   HT    2.0 158  P       20:59:49.55   0.3 M  1.0  AGG  
    AGG   HT    2.0 158  S       21:00:14.53  -0.5 M  1.0  AGG  
    PAIG  HT    2.0 118  P       20:59:49.22  -0.1 M  1.0  PAIG 
    PAIG  HT    2.0 118  S       21:00:14.33  -0.8 M  1.0  PAIG 
    OUR   HT    2.1 105  P       20:59:50.90   0.6 M  1.0  OUR  
    OUR   HT    2.1 105  S       21:00:16.39  -0.3 M  1.0  OUR  
    GR22  1Y    2.1 147  P       20:59:51.26   0.4 M  1.0  GR22 
    GR22  1Y    2.1 147  S       21:00:17.32  -0.5 M  1.0  GR22 
    NEO   HL    2.1 137  P       20:59:50.91  -0.1 M  1.0  NEO  
    NEO   HL    2.1 137  S       21:00:17.46  -0.6 M  1.0  NEO  

36 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LMS2  HI    0.2 255  MLv     3.32  0.19    60.3708      
    GR10  1Y    0.4 154  MLv     3.22  0.08    8.02152      
    NEST  HT    0.5 206  MLv     3.74  0.61    16.5631      
    GR07  1Y    0.5 100  MLv     3.23  0.09    4.80798      
    GR11  1Y    0.7 119  MLv     3.15  0.01    2.76217      
    GRG   HT    0.8  84  MLv     3.45  0.32    5.10677      
    KPRO  HT    0.9 179  MLv     3.26  0.13    2.82095      
    GR16  1Y    0.9 151  MLv     3.49  0.36    4.59508      
    GR15  1Y    1.0 194  MLv     3.48  0.35    4.42983      
    GR14  1Y    1.1 211  MLv     3.01 -0.12    1.20138      
    GR17  1Y    1.2 169  MLv     3.30  0.17    2.26245      
    LIT   HT    1.2 131  MLv     3.31  0.18    1.67129      
    TYRN  HT    1.3 150  MLv     3.33  0.19    1.47836      
    PRMD  HP    1.4 188  MLv     3.18  0.05     1.3443      
    HORT  HT    1.4 102  MLv     2.86 -0.27    0.43171      
    THL   HL    1.4 159  MLv     3.28  0.15   0.960571      
    GINA  HL    1.4 146  MLv     3.51  0.37    2.52051      
    NESN  HT    1.5 141  MLv     3.43  0.29    2.05352      
    GR13  1Y    1.5 110  MLv     2.68 -0.46   0.351575      
    SOH   HT    1.5  92  MLv     3.07 -0.07   0.834449      
    GR01  1Y    1.5  74  MLv     2.85 -0.28   0.508002      
    GR18  1Y    1.5 139  MLv     3.21  0.08    1.15687      
    TETR  HL    1.5 182  MLv     3.24  0.11    1.23048      
    KKB   BS    1.7  54  MLv     2.83 -0.31   0.405787      
    GR20  1Y    1.7 169  MLv     2.85 -0.28   0.422696      
    PLG   HL    1.7 107  MLv     2.93 -0.21   0.501084      
    SRS   HT    1.7  82  MLv     2.67 -0.46   0.186397      
    GR09  1Y    1.8  97  MLv     2.78 -0.35   0.307285      
    MMB   BS    1.9  70  MLv     2.84 -0.29   0.294722      
    NVR   HL    2.0  76  MLv     2.89 -0.24   0.236024      
    EVR   HL    2.0 170  MLv     3.22  0.09   0.657971      
    AGG   HT    2.0 158  MLv     3.25  0.11   0.528156      
    PAIG  HT    2.0 118  MLv     2.87 -0.26   0.217701      
    OUR   HT    2.1 105  MLv     2.79 -0.35   0.215668      
    GR22  1Y    2.1 147  MLv     3.06 -0.07   0.384894      
    NEO   HL    2.1 137  MLv     3.31  0.17   0.920864