M=2.7, 2025-12-31 13:54:22 (GMT), 51.1 km NNW of Karpathos: Event Information

Earthquake Information
Origin Time	2025-12-31 13:54:22 (GMT)
Magnitude	M 2.7
Latitude	36.0990° N
Longitude	26.9536° E
Focal Depth	10 km
# of Arrivals	13
Location	51.1 km NNW of Karpathos 93.3 km SSW of Kos 354.4 km SE of Athens
Solution type	automatic
Files / Links	QuakeML GSE2.0 Alert .phi

Station data

Station	Net	Dist.(km)	Azim.	Phase	Arr.Time	Res.	Wgt.	Type
NSR2	HA	55.9	19	P	13:54:33.48	0.7	1.0	A
KARP	HL	64.2	163	P	13:54:33.20	-0.8	1.0	A
ASTA	HL	73.8	313	P	13:54:34.87	-0.6	1.0	A
ARG	HL	105.6	83	P	13:54:40.37	-0.2	1.0	A
AMGA	HL	125.0	311	P	13:54:43.67	0.4	1.0	A
ZKR	HL	128.1	212	P	13:54:44.21	0.5	1.0	A
THERA	HL	135.9	283	P	13:54:44.84	0.0	1.0	A
GVRL	HT	138.7	282	P	13:54:45.18	0.0	1.0	A
NPS	HL	153.0	233	P	13:54:47.08	0.0	1.0	A
IOSI	HA	164.3	295	P	13:54:47.87	-0.7	1.0	A
APE	HL	167.4	311	P	13:54:50.02	1.0	1.0	A
PFKS	HC	178.1	229	P	13:54:51.76	1.4	1.0	A
AMT	HP	493.2	290	P	13:55:28.07	-1.7	1.0	A

Solution details

Event:
    Public ID              nkua2025zqcq
    Description
      region name: Dodecanese Islands, Greece
Origin:
    Date                   2025-12-31
    Time                  13:54:22.30  +/-    0.3 s
    Latitude              36.0990 deg  +/-      3 km
    Longitude             26.9536 deg  +/-      3 km
    Depth                      10 km
    Agency                 HA
    Mode                   automatic
    Status                 NOT SET
    Residual RMS             0.80 s
    Azimuthal gap              80 deg

2 Network magnitudes:
    MLv       2.72 +/- 0.07   8            
    M         2.72            8 preferred  

13 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    NSR2  HA    0.5  19  P       13:54:33.48   0.7 A  1.0  NSR2 
    KARP  HL    0.6 163  P       13:54:33.20  -0.8 A  1.0  KARP 
    ASTA  HL    0.7 313  P       13:54:34.87  -0.6 A  1.0  ASTA 
    ARG   HL    0.9  83  P       13:54:40.37  -0.2 A  1.0  ARG  
    AMGA  HL    1.1 311  P       13:54:43.67   0.4 A  1.0  AMGA 
    ZKR   HL    1.2 212  P       13:54:44.21   0.5 A  1.0  ZKR  
    THERA HL    1.2 283  P       13:54:44.84   0.0 A  1.0  THERA
    GVRL  HT    1.2 282  P       13:54:45.18  -0.0 A  1.0  GVRL 
    NPS   HL    1.4 233  P       13:54:47.08   0.0 A  1.0  NPS  
    IOSI  HA    1.5 295  P       13:54:47.87  -0.7 A  1.0  IOSI 
    APE   HL    1.5 311  P       13:54:50.02   1.0 A  1.0  APE  
    PFKS  HC    1.6 229  P       13:54:51.76   1.4 A  1.0  PFKS 
    AMT   HP    4.4 290  P       13:55:28.07  -1.7 A  1.0  AMT  

10 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    NSR2  HA    0.5  19  MLv     2.72 -0.00    1.68526      
    KARP  HL    0.6 163  MLv     2.71 -0.02     1.6054      
    ASTA  HL    0.7 313  MLv     2.73  0.00    1.14902      
    ARG   HL    0.9  83  MLv     2.82  0.10   0.993699      
    AMGA  HL    1.1 311  MLv     2.83  0.11   0.805825      
    ZKR   HL    1.2 212  MLv     2.66 -0.06   0.525735      
    THERA HL    1.2 283  MLv     2.84  0.12   0.726457      
    GVRL  HT    1.2 282  MLv     2.57 -0.16   0.375939      
    NPS   HL    1.4 233  MLv     2.66 -0.06   0.393879      
    IOSI  HA    1.5 295  MLv     2.67 -0.06   0.350154