Errors from USGS Location and Magnitude:
EQPROC = 8.8km (5.5 mi)
HYPO2K = 6.6km (4.1 mi)
Magnitude = -0.2
USGS Report:
Date Time Lat Lon Mag Depth Location
-----------------------------------------------------------------------------------
2024/09/13 22:15:47 37.410 -121.757 M3.4 8.0 8 km ENE of Alum Rock, CA
EQPROC Summary:
2659 2024Sep13 2215 46.45 37.4711 -121.6939 2.00 0.21 35.4 54.9 105 10
RE9A7 EHZ AM 00 2024Sep13 2215 53.56 P D1 36.6 -0.00
ADUB1 SHZ PN 01 2024Sep13 2215 53.39 P D0 35.4 0.01
GLFBZ SHZ PN 01 2024Sep13 2215 54.16 P U0 40.5 -0.07
LCGPZ SHZ PN 01 2024Sep13 2215 55.56 P U0 48.4 -0.00
MTUMZ SHZ PN 01 2024Sep13 2215 53.85 P U0 39.6 -0.24
ATZ SHZ PN 01 2024Sep13 2215 57.14 P U0 57.7 -0.00
B057 EHZ PB -- 2024Sep13 2216 4.28 P U1 98.7 0.43
B058 EHZ PB -- 2024Sep13 2216 0.14 P D0 75.3 0.01
B054 EHZ PB -- 2024Sep13 2215 59.31 P U0 62.1 1.41
B073 EHZ PB -- 2024Sep13 2216 18.48 Pg?3 200.8 -0.28
HYPO2K Report:
YEAR MO DA --ORIGIN-- --LAT N- --LON W-- DEPTH-M RMS ERH ERZ XMAG1 FMAG1 PMAG GEOID-DEP
2024-09-13 2215 47.53 37 26.807 121W41.724 3.38 0.44 1.81 30.12 3.58 3.58E 3.35
SOURCE
NSTA NPHS DMIN MODEL GAP ITR NFM NWR NWS NVR REMRKS-AVH N.XMG-XMMAD-T N.FMG-FMMAD-T L F X
10 10 33.6 Emb 132 10 9 9 0 10 - 7 1.80 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
3.58 7 1.80 E 24 5 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
ADUB1PN SHZ 01 A 33.6 229 92 PD 53.39 5.86 5.93 0.00 -0.07 1.17 W 0.283 0.00 169 4.14 E
MTUMZPN SHZ 01 A 37.2 209 92 PU 53.85 6.32 6.52 0.00 -0.20 1.17 W 0.259 0.00 53.0 3.04 E
RE9A7AM EHZ 00 A 38.7 39 92 PD 1 53.56 6.03 6.76 0.00 -0.73* 0.88 W 0.818 0.00 1.00 4
GLFBZPN SHZ 01 A 40.3 270 92 PU 54.16 6.63 7.03 0.00 -0.40 1.17 W 0.275 0.00 102 1 3.69 E
LCGPZPN SHZ 01 A 48.6 277 91 PU 55.56 8.03 8.37 0.00 -0.34 1.17 W 0.266 0.00 80.0 1 3.47 E
ATZ PN SHZ 01 A 55.1 200 91 PU 57.14 9.61 9.43 0.00 0.18 1.17 W 0.279 0.00 51.0 4 3.04XE
B054 PB EHZ -- A 63.9 317 91 PU 59.31 11.78 10.87 0.00 0.91* 1.15 W 0.358 0.00 63.0 3.25 E
B058 PB EHZ -- A 72.6 171 91 PD 60.14 12.61 12.28 0.00 0.33 1.17 W 0.519 0.00 51.0 3.06 E
B057 PB EHZ -- A100.2 311 90 PU 1 64.28 16.75 16.76 0.00 -0.01 0.88 W 0.360 0.00 53.0 3.13 E
B073 PB EHZ -- A199.2 146 48 P 3 78.48 30.95 32.01 0.00 -1.06* 0.06 W 0.580 0.00 3.00 4 0.47XE