Event Number 2760

M2.5 km WSW of San Francisco Zoo, CA - 2025/03/10 08:28:17 37.711 -122.555 M2.5 7.4 5 km WSW of San Francisco Zoo, CA at 2025/03/10 08:28:17 UTC / 2025/03/10 01:28:17 PDT

Error Map and Stations Used to Locate Event

USGS Loc
HYPO Loc
EqProc Loc
B057
B054
LCGPZ
GLFBZ
B058
+−
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Errors from USGS Location and Magnitude:

EQPROC =  2.1km (1.3 mi)

HYPO2K =  1.6km (1.0 mi)
Magnitude = 0.3


USGS Report:


Date       Time       Lat    Lon      Mag    Depth                Location   
-----------------------------------------------------------------------------------
2025/03/10 08:28:17  37.711 -122.555  M2.5   7.4 5 km WSW of San Francisco Zoo, CA



EQPROC Summary:


2760 2025Mar10  828 16.91  37.7027 -122.5762  9.96 0.03 36.1 58.3 223  5
LCGPZ SHZ PN 01 2025Mar10  828 24.00 P U0  37.4   0.00
GLFBZ SHZ PN 01 2025Mar10  828 25.72 P D0  47.2   0.08
B057  EHZ PB -- 2025Mar10  828 23.77 P D0  36.1  -0.01
B054  EHZ PB -- 2025Mar10  828 24.03 P U0  37.6   0.01
B058  EHZ PB -- 2025Mar10  828 38.60 P ?3 133.4   0.67



HYPO2K Report:


 YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH-M RMS   ERH   ERZ  XMAG1 FMAG1 PMAG GEOID-DEP
 2025-03-10  0828 17.35  37 42.370 122W34.559  9.96  0.05  1.51  8.65        2.23  2.23E    9.95
                                                                                          SOURCE
 NSTA NPHS  DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH  N.XMG-XMMAD-T   N.FMG-FMMAD-T  L F X
    5    5  35.7  Emb  233   6   4   4   0   5      -                          4  2.23 E  W W  

 XMAG2-N.XMG2-XMMAD-T-S  FMAG2-N.FMG2-FMMAD-T-S  PREF.MAG-N.PMAG-PRMAD-T DEPDAT NS ZT TYP
                                                     2.23      4  2.23 E     11  4  M CRH
 REGION=                          

 STA NET COM L CR DIST AZM  AN P/S WT   SEC (TOBS -TCAL -DLY  =RES)  WT   SR  INFO  CAL  DUR-W-FMAG-T -AMP-U-PER-W-XMAG-T DE
 B057 PB EHZ -- A 35.7   1 103  PD    23.77  6.42  6.42 0.00 -0.00  1.00  W  1.000 0.00 25.0   2.31 E                        
 B054 PB EHZ -- A 37.3  62 102  PU    24.03  6.68  6.68 0.00 -0.00  1.00  W  1.000 0.00 27.0   2.40 E                        
 LCGPZPN SHZ 01 A 37.6 128 102  PU    24.00  6.65  6.73 0.00 -0.08  1.00  W  1.000 0.00 21.0   2.15 E                        
 GLFBZPN SHZ 01 A 47.5 127  99  PD    25.72  8.37  8.30 0.00  0.07  1.00  W  1.000 0.00 15.0   1.85 E                        
 B058 PB EHZ -- A133.9 138  93  P  3  38.60 21.25 22.28 0.00 -1.03* 0.00  W  0.000 0.00 1.00 4