M=1.8, 2023-03-26 13:07:51 (GMT), 49.9 km ENE of Athens: Event Information

Earthquake Information
Origin Time	2023-03-26 13:07:51 (GMT)
Magnitude	M 1.8
Latitude	38.1714° N
Longitude	24.2510° E
Focal Depth	9 km
# of Arrivals	14
Location	49.9 km ENE of Athens 65.5 km ESE of Chalkida 70.6 km WNW of Andros
Solution type	automatic
Files / Links	QuakeML GSE2.0 Alert .phi

Station data

Station	Net	Dist.(km)	Azim.	Phase	Arr.Time	Res.	Wgt.	Type
GR27	1Y	2.0	308	P	13:07:52.41	-0.2	1.0	A
KARY	HA	22.5	134	P	13:07:55.92	0.0	1.0	A
MRTH	HA	27.7	259	P	13:07:55.76	-1.0	1.0	A
PTL	HL	36.6	248	P	13:07:57.40	-0.7	1.0	A
ATHU	HA	46.8	241	P	13:08:00.72	1.0	1.0	A
VLY	HL	53.5	229	P	13:08:00.61	-0.2	1.0	A
GR26	1Y	77.6	289	P	13:08:04.94	0.3	1.0	A
VILL	HA	82.1	270	P	13:08:06.68	1.3	1.0	A
MRKA	HA	82.9	316	P	13:08:05.71	0.2	1.0	A
SKY	HL	83.3	18	P	13:08:05.79	0.3	1.0	A
GRG	HT	347.8	333	P	13:08:39.90	-0.5	1.0	A
KRK1	HI	407.8	295	P	13:08:47.52	-0.4	1.0	A

Solution details

Event:
    Public ID              nkua2023fymg
    Description
      region name: Aegean Sea
Origin:
    Date                   2023-03-26
    Time                  13:07:50.86  +/-    0.5 s
    Latitude              38.1714 deg  +/-      4 km
    Longitude             24.2510 deg  +/-      3 km
    Depth                       9 km   +/-    4 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.62 s
    Azimuthal gap             116 deg

2 Network magnitudes:
    MLv       1.79 +/- 0.24   8            
    M         1.79            8 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    GR27  1Y    0.0 308  P       13:07:52.41  -0.2 A  1.0  GR27 
    KARY  HA    0.2 134  P       13:07:55.92   0.0 A  1.0  KARY 
    MRTH  HA    0.2 259  P       13:07:55.76  -1.0 A  1.0  MRTH 
    PTL   HL    0.3 248  P       13:07:57.40  -0.7 A  1.0  PTL  
    ATHU  HA    0.4 241  P       13:08:00.72   1.0 A  1.0  ATHU 
    VLY   HL    0.5 229  P       13:08:00.61  -0.2 A  1.0  VLY  
    PSAH  HA    0.6 310  P       13:08:06.66   3.4 AX 0.0  PSAH 
    MDRA  HA    0.6 260  P       13:08:07.19   3.8 AX 0.0  MDRA 
    GR26  1Y    0.7 289  P       13:08:04.94   0.3 A  1.0  GR26 
    VILL  HA    0.7 270  P       13:08:06.68   1.3 A  1.0  VILL 
    MRKA  HA    0.7 316  P       13:08:05.71   0.2 A  1.0  MRKA 
    SKY   HL    0.7  18  P       13:08:05.79   0.3 A  1.0  SKY  
    GRG   HT    3.1 333  P       13:08:39.90  -0.5 A  1.0  GRG  
    KRK1  HI    3.7 295  P       13:08:47.52  -0.4 A  1.0  KRK1 

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    GR27  1Y    0.0 308  MLv     1.88  0.09    5.35381      
    KARY  HA    0.2 134  MLv     1.51 -0.27   0.713692      
    MRTH  HA    0.2 259  MLv     1.95  0.16    1.43293      
    PTL   HL    0.3 248  MLv     1.19 -0.60   0.148266      
    ATHU  HA    0.4 241  MLv     1.26 -0.53   0.0604361      
    VLY   HL    0.5 229  MLv     1.87  0.08   0.270288      
    GR26  1Y    0.7 289  MLv     1.88  0.09   0.154349      
    VILL  HA    0.7 270  MLv     1.88  0.10   0.149509      
    MRKA  HA    0.7 316  MLv     1.99  0.21   0.190196      
    SKY   HL    0.7  18  MLv     2.15  0.37   0.454489