Event Number 2182

M3.7 m NE of Coalinga, CA - 2021/10/18 09:45:06 36.194 -120.313 M3.7 10.0 7km NE of Coalinga, CA at 2021/10/18 09:45:06 UTC / 2021/10/18 02:45:06 PDT

Error Map and Stations Used to Locate Event

Errors from USGS Location and Magnitude:

EQPROC = 7.3km (4.6 mi)
HYPO2K = 20.1km (12.5mi) Magnitude = 0.5

USGS Report:

Date       Time       Lat    Lon      Mag    Depth                Location   
-----------------------------------------------------------------------------------
2021/10/18 09:45:06  36.194 -120.313  M3.7  10.0 7km NE of Coalinga, CA

EQPROC Summary:

2182 2021Oct18  945  7.53  36.1989 -120.3945  4.50 0.02 28.8147.5 234  5
ATZ   SHZ PN 01 2021Oct18  945 35.65 PgU3 158.5   2.37
ADUB1 SHZ PN 01 2021Oct18  945 35.49 P D3 182.1   0.13
B073  EHZ PB -- 2021Oct18  945 13.06 P D0  28.8  -0.00
B058  EHZ PB -- 2021Oct18  945 27.98 P D2 124.2  -0.01
B054  EHZ PB -- 2021Oct18  945 43.21 P D2 243.8  -0.02

HYPO2K Report:

 YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH-M RMS   ERH   ERZ  XMAG1 FMAG1 PMAG GEOID-DEP
 2021-10-18  0945  4.56  36 17.401 120W 7.348  3.41  0.44 24.29 13.68        3.25  3.25E    3.36
                                                                                          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  49.4  Emb  266   7   5   5   0   5      -                          4  3.25 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
                                                     3.25      4  3.25 E     53  1  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
 B073 PB EHZ -- A 49.4 220  91  PD    13.06  8.50  8.51 0.00 -0.01  2.00  W  0.999 0.00 69.0   3.33 E                        
 B058 PB EHZ -- A142.3 294  90  PD 2  27.98 23.42 23.61 0.00 -0.19  1.00  W  0.981 0.00 53.0   3.17 E                        
 ATZ  PN SHZ 01 A176.3 297  66  PU 3  35.65 31.09 29.03 0.00  2.06* 0.50  W  0.662 0.00  121   4.01 E                        
 ADUB1PN SHZ 01 A197.0 304  48  PD 3  35.49 30.93 31.74 0.00 -0.81* 0.50  W  0.401 0.00 83.0   3.67 E                        
 B054 PB EHZ -- A253.9 314  48  PD 2  43.21 38.65 38.70 0.00 -0.05  1.00  W  0.954 0.00 3.00 4 0.53XE                        

Event Files: October 2021