Event Number 2239

M3.9 m WNW of The Geysers, CA - 2022/03/03 11:39:58 38.778 -122.757 M3.9 0.6 0km WNW of The Geysers, CA at 2022/03/03 11:39:58 UTC / 2022/03/03 03:39:58 PDT

Error Map and Stations Used to Locate Event

Errors from USGS Location and Magnitude:

EQPROC = 47.5km (29.5mi)
HYPO2K = 41.3km (25.7mi) Magnitude = 0.7

USGS Report:

Date       Time       Lat    Lon      Mag    Depth                Location   
-----------------------------------------------------------------------------------
2022/03/03 11:39:58  38.778 -122.757  M3.9   0.6 0km WNW of The Geysers, CA

EQPROC Summary:

2239 2022Mar 3 1140  5.01  38.4097 -122.4795  2.33 0.51 43.2146.4 317  6
ADUB1 SHZ PN 01 2022Mar 3 1140 26.41 P U0 136.5  -0.99
GLFBZ SHZ PN 01 2022Mar 3 1140 25.30 P ?1 111.1   1.15
B057  EHZ PB -- 2022Mar 3 1140 12.93 P U3  43.2  -0.25
B054  EHZ PB -- 2022Mar 3 1140 17.03 P D1  65.9  -0.00
B073  EHZ PB -- 2022Mar 3 1140 52.18 P D2 326.0   0.64
B058  EHZ PB -- 2022Mar 3 1140 33.12 Pn?2 195.7  -1.82

HYPO2K Report:

 YEAR MO DA  --ORIGIN--  --LAT N-  --LON W--  DEPTH-M RMS   ERH   ERZ  XMAG1 FMAG1 PMAG GEOID-DEP
 2022-03-03  1139 53.01  38 54.255 123W12.561  0.52  1.01 56.90 72.65        3.23  3.23E    0.52
                                                                                          SOURCE
 NSTA NPHS  DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH  N.XMG-XMMAD-T   N.FMG-FMMAD-T  L F X
    6    6 112.4  Emb  353  21   4   6   0   6      -                          4  3.23 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
                                                     3.23      4  3.23 E      1  0  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 -- A112.4 149  27  PU 3  72.93 19.92 19.04 0.00  0.88* 0.40  W  0.384 0.00 55.0   3.18 E                        
 B054 PB EHZ -- A145.7 142  27  PD 1  77.03 24.02 24.45 0.00 -0.43  1.20  W  0.931 0.00 59.0   3.28 E                        
 GLFBZPN SHZ 01 A186.7 149  20  P  1  85.30 32.29 30.98 0.00  1.31* 1.20  W  0.344 0.00 69.0 2 3.48 E                        
 ADUB1PN SHZ 01 A213.2 149  20  PU    86.41 33.40 34.22 0.00 -0.82* 1.60  W  0.612 0.00 97.0   3.84 E                        
 B058 PB EHZ -- A274.1 147  20  P  2  93.12 40.11 41.67 0.00 -1.56* 0.80  W  0.999 0.00 1.00 4                               
 B073 PB EHZ -- A408.1 142  20  PD 2 112.18 59.17 58.04 0.00  1.13* 0.80  W  0.727 0.00 1.00 4                               

Event Files: March 2022