Earthquake Information
 Origin Time
2020-03-25 09:49:45 (GMT)
 Magnitude
M 3.9
 Latitude
39.2860° N
 Longitude
20.6158° E
 Focal Depth
2 km
 # of Arrivals
53
 Location 34.7 km WNW of Arta
38.6 km SE of Igoumenitsa
307.1 km WNW of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  ShakeMap  Foc.Mech.
  

  Focal Mechanism

Foc.Mech. Strike (°) Dip (°) Rake (°) Seism.Mom. (dyn*cm)
1626986 8.90E+21

Latitude (°N) Longitude (°E) Depth (km) Magnitude Mw
39.293520.584711.03.9

Source parameters determination

Click here for detailed focal mechanism solution


  Intensity map


PGA
PGV
MI

Download files: Google Earth (.kmz), Measurements (.csv)


  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ART2HI36.0115 P09:49:51.65 -0.41.0M
ART2HI36.0115 S09:49:57.24 -0.21.0M
IGTHT36.7318 P09:49:52.02 -0.21.0M
IGTHT36.7318 S09:49:57.61 0.01.0M
JANHL45.8 26 P09:49:53.44 -0.31.0M
JANHL45.8 26 S09:50:00.49 0.11.0M
PRMDHP49.4 57 P09:49:54.17 -0.21.0M
PRMDHP49.4 57 S09:50:01.43 -0.11.0M
TETRHL57.0 83 P09:49:55.07 -0.61.0M
TETRHL57.0 83 S09:50:04.14 0.31.0M
TSLKHT51.4176 P09:49:54.51 -0.11.0M
TSLKHT51.4176 S09:50:02.55 0.61.0M
AMPLHP65.5128 P09:49:56.86 -0.11.0M
AMPLHP65.5128 S09:50:06.59 0.51.0M
DRAGHT67.0183 P09:49:56.51 -0.71.0M
DRAGHT67.0183 S09:50:06.88 0.41.0M
NYDRHT64.1174 P09:49:56.23 -0.51.0M
NYDRHT64.1174 S09:50:06.03 0.51.0M
EVGIHT74.0177 P09:49:57.71 -0.61.0M
EVGIHT74.0177 S09:50:09.23 0.81.0M
FSKHP92.0183 P09:50:00.57 -0.71.0M
FSKHP92.0183 S09:50:14.38 0.81.0M
KEKHL84.8304 P09:49:59.59 -0.61.0M
KEKHL84.8304 S09:50:12.25 0.61.0M
KPROHT98.1 41 P09:50:01.94 -0.41.0M
KPROHT98.1 41 S09:50:15.27 -0.31.0M
EVRHL111.0112 P09:50:04.26 -0.21.0M
PENTHL110.6 24 P09:50:04.40 0.01.0M
PENTHL110.6 24 S09:50:19.96 0.91.0M
PVOHP108.3133 P09:50:04.43 0.51.0M
ARG2HI123.7185 P09:50:06.30 0.01.0M
DMLNHT118.4190 P09:50:05.47 0.01.0M
DMLNHT118.4190 S09:50:21.14 0.11.0M
PLEVHP118.9145 P09:50:05.32 -0.21.0M
PLEVHP118.9145 S09:50:21.71 0.61.0M
THLHL124.1 76 P09:50:06.45 0.01.0M
THLHL124.1 76 S09:50:22.94 0.31.0M
VLSHL123.4181 P09:50:05.99 -0.31.0M
AGRPCL137.8136 P09:50:08.53 0.01.0M
ANXHP136.6124 P09:50:08.39 -0.11.0M
ANXHP136.6124 S09:50:26.21 -0.11.0M
AXSHP138.0151 P09:50:08.09 -0.41.0M
NESTHT130.8 16 P09:50:07.62 0.11.0M
NESTHT130.8 16 S09:50:25.42 0.81.0M
RTZLHT135.2174 P09:50:07.47 -0.61.0M
RTZLHT135.2174 S09:50:25.87 0.31.0M
AGGHT151.2101 P09:50:10.73 0.01.0M
AGGHT151.2101 S09:50:30.98 0.81.0M
RLSHL155.4152 P09:50:10.93 -0.31.0M
KALEHA165.3127 P09:50:13.40 0.51.0M
DROHP176.2147 P09:50:14.31 -0.11.0M
LTHKHP176.3174 P09:50:13.97 -0.41.0M
DLFAHL185.9119 P09:50:16.24 0.51.0M


  Solution details

Event:
    Public ID              nkua2020fyfs
    Type                   earthquake
    Description
      region name: Greece-Albania Border Region
Origin:
    Date                   2020-03-25
    Time                  09:49:45.06
    Latitude              39.2860 deg  +/-      0 km
    Longitude             20.6158 deg  +/-      0 km
    Depth                       2 km   +/-    1 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.43 s
    Azimuthal gap             114 deg

2 Network magnitudes:
    MLv       3.88 +/- 0.11  25            
    M         3.88           25 preferred  

53 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ART2  HI    0.3 115  P       09:49:51.65  -0.4 M  1.0  ART2 
    ART2  HI    0.3 115  S       09:49:57.24  -0.2 M  1.0  ART2 
    IGT   HT    0.3 318  P       09:49:52.02  -0.2 M  1.0  IGT  
    IGT   HT    0.3 318  S       09:49:57.61  -0.0 M  1.0  IGT  
    JAN   HL    0.4  26  P       09:49:53.44  -0.3 M  1.0  JAN  
    JAN   HL    0.4  26  S       09:50:00.49   0.1 M  1.0  JAN  
    PRMD  HP    0.4  57  P       09:49:54.17  -0.2 M  1.0  PRMD 
    PRMD  HP    0.4  57  S       09:50:01.43  -0.1 M  1.0  PRMD 
    TSLK  HT    0.5 176  P       09:49:54.51  -0.1 M  1.0  TSLK 
    TSLK  HT    0.5 176  S       09:50:02.55   0.6 M  1.0  TSLK 
    TETR  HL    0.5  83  P       09:49:55.07  -0.6 M  1.0  TETR 
    TETR  HL    0.5  83  S       09:50:04.14   0.3 M  1.0  TETR 
    NYDR  HT    0.6 174  P       09:49:56.23  -0.5 M  1.0  NYDR 
    NYDR  HT    0.6 174  S       09:50:06.03   0.5 M  1.0  NYDR 
    AMPL  HP    0.6 128  P       09:49:56.86  -0.1 M  1.0  AMPL 
    AMPL  HP    0.6 128  S       09:50:06.59   0.5 M  1.0  AMPL 
    DRAG  HT    0.6 183  P       09:49:56.51  -0.7 M  1.0  DRAG 
    DRAG  HT    0.6 183  S       09:50:06.88   0.4 M  1.0  DRAG 
    EVGI  HT    0.7 177  P       09:49:57.71  -0.6 M  1.0  EVGI 
    EVGI  HT    0.7 177  S       09:50:09.23   0.8 M  1.0  EVGI 
    KEK   HL    0.8 304  P       09:49:59.59  -0.6 M  1.0  KEK  
    KEK   HL    0.8 304  S       09:50:12.25   0.6 M  1.0  KEK  
    FSK   HP    0.8 183  P       09:50:00.57  -0.7 M  1.0  FSK  
    FSK   HP    0.8 183  S       09:50:14.38   0.8 M  1.0  FSK  
    KPRO  HT    0.9  41  P       09:50:01.94  -0.4 M  1.0  KPRO 
    KPRO  HT    0.9  41  S       09:50:15.27  -0.3 M  1.0  KPRO 
    PVO   HP    1.0 133  P       09:50:04.43   0.5 M  1.0  PVO  
    PENT  HL    1.0  24  P       09:50:04.40   0.0 M  1.0  PENT 
    PENT  HL    1.0  24  S       09:50:19.96   0.9 M  1.0  PENT 
    EVR   HL    1.0 112  P       09:50:04.26  -0.2 M  1.0  EVR  
    DMLN  HT    1.1 190  P       09:50:05.47  -0.0 M  1.0  DMLN 
    DMLN  HT    1.1 190  S       09:50:21.14   0.1 M  1.0  DMLN 
    PLEV  HP    1.1 145  P       09:50:05.32  -0.2 M  1.0  PLEV 
    PLEV  HP    1.1 145  S       09:50:21.71   0.6 M  1.0  PLEV 
    VLS   HL    1.1 181  P       09:50:05.99  -0.3 M  1.0  VLS  
    ARG2  HI    1.1 185  P       09:50:06.30   0.0 M  1.0  ARG2 
    THL   HL    1.1  76  P       09:50:06.45   0.0 M  1.0  THL  
    THL   HL    1.1  76  S       09:50:22.94   0.3 M  1.0  THL  
    NEST  HT    1.2  16  P       09:50:07.62   0.1 M  1.0  NEST 
    NEST  HT    1.2  16  S       09:50:25.42   0.8 M  1.0  NEST 
    RTZL  HT    1.2 174  P       09:50:07.47  -0.6 M  1.0  RTZL 
    RTZL  HT    1.2 174  S       09:50:25.87   0.3 M  1.0  RTZL 
    ANX   HP    1.2 124  P       09:50:08.39  -0.1 M  1.0  ANX  
    ANX   HP    1.2 124  S       09:50:26.21  -0.1 M  1.0  ANX  
    AGRP  CL    1.2 136  P       09:50:08.53  -0.0 M  1.0  AGRP 
    AXS   HP    1.2 151  P       09:50:08.09  -0.4 M  1.0  AXS  
    AGG   HT    1.4 101  P       09:50:10.73   0.0 M  1.0  AGG  
    AGG   HT    1.4 101  S       09:50:30.98   0.8 M  1.0  AGG  
    RLS   HL    1.4 152  P       09:50:10.93  -0.3 M  1.0  RLS  
    KALE  HA    1.5 127  P       09:50:13.40   0.5 M  1.0  KALE 
    DRO   HP    1.6 147  P       09:50:14.31  -0.1 M  1.0  DRO  
    LTHK  HP    1.6 174  P       09:50:13.97  -0.4 M  1.0  LTHK 
    DLFA  HL    1.7 119  P       09:50:16.24   0.5 M  1.0  DLFA 

31 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ART2  HI    0.3 115  MLv     3.70 -0.18    49.7109      
    IGT   HT    0.3 318  MLv     3.66 -0.21    44.1865      
    JAN   HL    0.4  26  MLv     3.74 -0.13    41.8271      
    PRMD  HP    0.4  57  MLv     3.94  0.06    40.0711      
    TSLK  HT    0.5 176  MLv     3.89  0.02    32.2557      
    TETR  HL    0.5  83  MLv     4.14  0.27    41.4161      
    NYDR  HT    0.6 174  MLv     4.01  0.14    17.9699      
    AMPL  HP    0.6 128  MLv     4.23  0.35    39.8519      
    DRAG  HT    0.6 183  MLv     5.13  1.25    20.5841      
    EVGI  HT    0.7 177  MLv     3.90  0.02    17.0203      
    KEK   HL    0.8 304  MLv     3.73 -0.14     19.454      
    FSK   HP    0.8 183  MLv     3.77 -0.11    10.1806      
    KPRO  HT    0.9  41  MLv     3.83 -0.04      11.04      
    PVO   HP    1.0 133  MLv     4.07  0.19    16.8955      
    PENT  HL    1.0  24  MLv     3.88  0.00    8.23576      
    EVR   HL    1.0 112  MLv     3.88  0.01    10.6767      
    DMLN  HT    1.1 190  MLv     3.87 -0.01    13.0446      
    PLEV  HP    1.1 145  MLv     4.07  0.19    15.0252      
    VLS   HL    1.1 181  MLv     3.83 -0.05    8.16265      
    ARG2  HI    1.1 185  MLv     4.18  0.30    18.0953      
    THL   HL    1.1  76  MLv     3.74 -0.13    4.01401      
    NEST  HT    1.2  16  MLv     4.08  0.20     13.402      
    RTZL  HT    1.2 174  MLv     3.90  0.02    8.33516      
    ANX   HP    1.2 124  MLv     3.90  0.02    8.25685      
    AGRP  CL    1.2 136  MLv     3.92  0.04    8.44662      
    AXS   HP    1.2 151  MLv     3.78 -0.10    6.10954      
    RLS   HL    1.4 152  MLv     3.81 -0.07     5.3541      
    KALE  HA    1.5 127  MLv     3.77 -0.10    4.45149      
    DRO   HP    1.6 147  MLv     3.66 -0.21    6.33841      
    LTHK  HP    1.6 174  MLv     3.74 -0.14     3.6181      
    DLFA  HL    1.7 119  MLv     3.83 -0.05    3.97186