Earthquake Information
 Origin Time
 2021-01-14 15:30:49 (GMT)
 Magnitude
 M 1.8
 Latitude
 39.3508° N
 Longitude
 20.7980° E
 Focal Depth
 13 km
 # of Arrivals
 22
 Location 26.6 km NW of Arta
35.5 km S of Ioannina
296.7 km WNW of Athens
 Solution type
 manual
 Files / Links
 QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
ART2HI28.2143 P15:30:54.77 -0.11.0M
ART2HI28.2143 S15:30:59.01 -0.11.0M
PRMDHP32.5 52 P15:30:55.42 -0.21.0M
PRMDHP32.5 52 S15:31:00.67 0.31.0M
JANHL34.2 7 P15:30:55.84 0.01.0M
JANHL34.2 7 S15:31:01.04 0.31.0M
TETRHL41.0 91 P15:30:56.19 -0.81.0M
TETRHL41.0 91 S15:31:02.11 -0.71.0M
IGTHT44.9296 P15:30:57.43 -0.11.0M
IGTHT44.9296 S15:31:03.68 0.01.0M
AMPLHP59.6143 P15:30:59.50 -0.31.0M
AMPLHP59.6143 S15:31:07.87 0.11.0M
TSLKHT59.8192 P15:31:00.02 0.21.0M
TSLKHT59.8192 S15:31:07.87 0.11.0M
NYDRHT71.4187 P15:31:01.30 -0.41.0M
NYDRHT71.4187 S15:31:11.34 0.31.0M
EVGIHT82.1189 P15:31:03.45 0.11.0M
PDOHP90.0158 P15:31:04.68 0.01.0M
KEKHL94.9295 P15:31:05.44 0.01.0M
PLEVHP116.9153 P15:31:08.86 0.11.0M
NESTHT120.2 10 P15:31:09.38 0.01.0M
AGGHT137.5105 P15:31:12.42 0.31.0M


  Solution details 

Event:
    Public ID              nkua2021ayyg
    Type                   earthquake
    Description
      region name: Greece-Albania Border Region
Origin:
    Date                   2021-01-14
    Time                  15:30:49.39
    Latitude              39.3508 deg  +/-      0 km
    Longitude             20.7980 deg  +/-      0 km
    Depth                      13 km   +/-    2 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.21 s
    Azimuthal gap             103 deg

2 Network magnitudes:
    MLv       1.84 +/- 0.08  12            
    M         1.84           12 preferred  

22 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    ART2  HI    0.3 143  P       15:30:54.77  -0.1 M  1.0  ART2 
    ART2  HI    0.3 143  S       15:30:59.01  -0.1 M  1.0  ART2 
    PRMD  HP    0.3  52  P       15:30:55.42  -0.2 M  1.0  PRMD 
    PRMD  HP    0.3  52  S       15:31:00.67   0.3 M  1.0  PRMD 
    JAN   HL    0.3   7  P       15:30:55.84  -0.0 M  1.0  JAN  
    JAN   HL    0.3   7  S       15:31:01.04   0.3 M  1.0  JAN  
    TETR  HL    0.4  91  P       15:30:56.19  -0.8 M  1.0  TETR 
    TETR  HL    0.4  91  S       15:31:02.11  -0.7 M  1.0  TETR 
    IGT   HT    0.4 296  P       15:30:57.43  -0.1 M  1.0  IGT  
    IGT   HT    0.4 296  S       15:31:03.68  -0.0 M  1.0  IGT  
    AMPL  HP    0.5 143  P       15:30:59.50  -0.3 M  1.0  AMPL 
    AMPL  HP    0.5 143  S       15:31:07.87   0.1 M  1.0  AMPL 
    TSLK  HT    0.5 192  P       15:31:00.02   0.2 M  1.0  TSLK 
    TSLK  HT    0.5 192  S       15:31:07.87   0.1 M  1.0  TSLK 
    NYDR  HT    0.6 187  P       15:31:01.30  -0.4 M  1.0  NYDR 
    NYDR  HT    0.6 187  S       15:31:11.34   0.3 M  1.0  NYDR 
    EVGI  HT    0.7 189  P       15:31:03.45   0.1 M  1.0  EVGI 
    PDO   HP    0.8 158  P       15:31:04.68   0.0 M  1.0  PDO  
    KEK   HL    0.9 295  P       15:31:05.44   0.0 M  1.0  KEK  
    PLEV  HP    1.1 153  P       15:31:08.86   0.1 M  1.0  PLEV 
    NEST  HT    1.1  10  P       15:31:09.38  -0.0 M  1.0  NEST 
    AGG   HT    1.2 105  P       15:31:12.42   0.3 M  1.0  AGG  

14 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    ART2  HI    0.3 143  MLv     1.70 -0.14   0.778597      
    PRMD  HP    0.3  52  MLv     1.78 -0.06   0.744146      
    JAN   HL    0.3   7  MLv     1.91  0.07    1.19488      
    TETR  HL    0.4  91  MLv     1.81 -0.03   0.480396      
    IGT   HT    0.4 296  MLv     1.53 -0.31   0.205006      
    AMPL  HP    0.5 143  MLv     1.92  0.08   0.211645      
    TSLK  HT    0.5 192  MLv     1.79 -0.05   0.156687      
    NYDR  HT    0.6 187  MLv     1.86  0.02   0.114434      
    EVGI  HT    0.7 189  MLv     2.09  0.25   0.240292      
    PDO   HP    0.8 158  MLv     1.83 -0.01   0.120771      
    KEK   HL    0.9 295  MLv     1.73 -0.11   0.170267      
    PLEV  HP    1.1 153  MLv     1.85  0.01   0.0928045      
    NEST  HT    1.1  10  MLv     1.90  0.06   0.100528      
    AGG   HT    1.2 105  MLv     2.10  0.26   0.101636