Event Number 2230

M2.6 m NNW of Aromas, CA - 2022/02/16 01:16:32 36.913 -121.662 M2.6 10.5 3km NNW of Aromas, CA at 2022/02/16 01:16:32 UTC / 2022/02/15 17:16:32 PDT

Error Map and Stations Used to Locate Event

Errors from USGS Location and Magnitude:

EQPROC = 18.5km (11.5mi)
HYPO2K = 14.9km (9.2 mi) Magnitude = -0.4

USGS Report:

Date       Time       Lat    Lon      Mag    Depth                Location   
-----------------------------------------------------------------------------------
2022/02/16 01:16:32  36.913 -121.662  M2.6  10.5 3km NNW of Aromas, CA

EQPROC Summary:

2230 2022Feb16  116 35.36  37.0062 -121.8344  3.50 0.02  6.5 38.4 260  4
ATZ   SHZ PN 01 2022Feb16  116 37.05 P U0   6.5  -0.05
MTUMZ SHZ PN 01 2022Feb16  116 38.93 P D1  17.3   0.00
ADUB1 SHZ PN 01 2022Feb16  116 41.05 P D0  29.7   0.01
B054  EHZ PB -- 2022Feb16  116 52.75 P ?3 100.2   0.07

HYPO2K Report:

 YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH-M RMS   ERH   ERZ  XMAG1 FMAG1 PMAG GEOID-DEP
 2022-02-16  0116 35.20  36 59.130 121W48.324  3.43  0.05  6.63  7.69        3.01  3.01E    3.40
                                                                                          SOURCE
 NSTA NPHS  DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH  N.XMG-XMMAD-T   N.FMG-FMMAD-T  L F X
    4    4   8.4  Emb  284   6   3   4   0   4      -                          3  2.00 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
                                                     3.01      3  2.00 E     39  3  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
 ATZ  PN SHZ 01 A  8.4 265 102  PU    37.05  1.85  1.85 0.00 -0.00  1.33  W  0.999 0.00  123 2 3.68 E                        
 MTUMZPN SHZ 01 A 20.3 337  94  PD 1  38.93  3.73  3.78 0.00 -0.05  1.00  W  0.999 0.00 40.0   2.67 E                        
 ADUB1PN SHZ 01 A 32.9 332  92  PD    41.05  5.85  5.83 0.00  0.02  1.33  W  1.000 0.00 44.0   2.84 E                        
 B054 PB EHZ -- A103.2 341  90  P  3  52.75 17.55 17.24 0.00  0.31  0.33  W  0.999 0.00 5.00 4 0.86XE                        

Event Files: Febuary 2022