29 OCT 2009 (302)
ot = 10:52:57.20 +/- 0.28 OFFSHORE VERACRUZ, MEXICO
lat = 19.061 +/- 4.0
lon = -95.470 +/- 2.9 MAGNITUDE 5.4 (GS)
dep = 10.0 (geophysicist)
70 km (45 miles) NNW of San Andres Tuxtla, Veracruz, Mexico (pop 54,000)
70 km (45 miles) ESE of Veracruz, Veracruz, Mexico (pop 411,000)
125 km (80 miles) NNE of Tuxtepec, Oaxaca, Mexico (pop 84,000)
390 km (240 miles) E of MEXICO CITY, D.F., Mexico
nph = 167 of 188 se = 0.93 FE=525 A
error ellipse = (208.2, 0.0, 5.7;118.2, 0.0, 2.9; 0.0, 0.0, 0.0)
mb = 5.2 (104) ML = 0.0 ( 0) mblg = 4.5 ( 21) md = 0.0 ( 0) MS = 0.0 ( 0)
sta phase arrival res dist azm amp per mag amp per mag sta
TEIG ePn 10:54:38.02 -0.1 6.9 79 d:4.7+2 7.2X L:1.4+1 .43 6.3X TEIG
eSn 10:55:51.06 S res = -5.5X g:1.5+1 .90 5.9X b:2.7+3 .43 7.7X
TGUH ePn 10:55:11.82 0.4 9.3 121 d:3.9+2 7.9X L:1.2+0 .93 5.7X TGUH
g:9.5-1 .93 4.9 b:3.3+2 .58 6.9X
HKT ePn 10:55:32.27 -0.3 10.8 358 g:2.0-2 1.0 3.3X HKT
JCT ePn 10:55:47.92 -0.9 12.0 342 g:8.0-2 .85 4.1 JCT
NATX ePn 10:55:55.53 -1.9 12.7 3 NATX
WHTX ePn 10:56:02.27 0.2 13.0 352 WHTX
JTS ePn 10:56:07.67 0.2 13.4 129 JTS
VBMS ePn 10:56:10.25 -3.2X 13.8 18 g:2.9-1 .68 4.8 b:2.3+2 .33 6.5X VBMS
ABTX ePn 10:56:14.33 -1.6 14.0 345 ABTX
BRAL ePn 10:56:16.14 -1.2 14.1 31 BRAL
MIAR ePn 10:56:34.18 -1.9 15.5 6 b:3.6+2 .45 6.0 MIAR
ePn 10:56:35.07 -1.0X
LRAL P 10:56:35.16 -5.3X 15.9 27 g:4.3-1 .75 5.0 b:2.9+1 .98 4.4 LRAL
GDL2 eP 10:56:37.04 3.2X 15.3 330 GDL2
TIGA P 10:56:42.40 -4.3X 16.3 39 TIGA
OXF ePn 10:56:42.65 -3.7X 16.3 18 b:5.2+2 1.1 5.6 OXF
MSTX ePn 10:56:44.92 -0.4 16.2 338 MSTX
AMTX ePn 10:56:49.67 -1.7 16.7 342 b:1.8+2 .60 5.4 AMTX
MTDJ ePn 10:56:56.34 0.8 17.0 90 b:1.3+4 2.9 6.5X MTDJ
GNAR ePn 10:57:00.82 -0.7 17.5 15 b:4.2+3 .42 6.9X GNAR
121A ePn 10:57:01.85 1.7 17.4 323 121A
SWET ePn 10:57:06.49 -3.3X 18.2 26 b:1.1+2 .76 5.1 SWET
BCIP ePn 10:57:08.25 -0.1 18.1 121 b:1.4+3 1.8 5.8 BCIP
PBMO ePn 10:57:08.34 -1.6 18.2 13 b:3.3+2 1.4 5.3 PBMO
BNM P 10:57:09.85 1.8 18.0 329 b:1.2+2 1.0 5.0 BNM
PARMOeP 10:57:10.90 0.4 18.2 15 PARM
LPM eP 10:57:12.08 2.5 18.1 329 LPM
LENM eP 10:57:12.61 2.4 18.2 328 LENM
LAZ P 10:57:15.61 2.1 18.5 328 b:1.1+2 1.4 4.8 LAZ
ANMO ePn 10:57:16.00 1.0 18.6 331 b:5.2+1 .60 4.9 ANMO
CPCT eP 10:57:18.48 -0.4 19.0 28 CPCT
TUC P 10:57:20.46 0.6 19.1 317 g:3.5-2 .80 4.1 b:3.5+1 .80 4.6 TUC
SIUC eP 10:57:22.86 -0.2 19.4 15 b:1.5+2 .90 5.2 SIUC
GTBY P 10:57:23.74 2.2 19.2 84 g:1.6+0 1.0 5.6X b:1.6+3 1.0 6.2 GTBY
RGRS ePn 10:57:26.09 1.2 19.4 42 RGRS
CSU ePn 10:57:27.77 1.3 19.6 42 CSU
JSC ePn 10:57:28.08 -0.6 19.7 37 JSC
KSU1 eP 10:57:29.86 -0.1 20.0 357 b:2.4+2 1.0 5.5 KSU1
SLM ePn 10:57:31.56 -0.5 20.0 12 b:6.7+2 1.9 5.6 SLM
USIN P 10:57:31.76 1.5 20.0 18 g:2.0-1 .95 4.8 b:1.0+2 .43 5.5 USIN
KMSC ePn 10:57:34.47 -1.2 20.3 35 KMSC
W18A P 10:57:35.82 1.4 20.4 325 W18A
SDCO ePn 10:57:37.63 -1.2 20.6 337 b:1.4+2 1.3 5.2 SDCO
WCI P 10:57:38.66 1.0 20.7 21 b:5.1+2 1.0 5.8 WCI
OLIL ePn 10:57:38.66 -0.3 20.6 17 b:4.6+2 1.1 5.7 OLIL
KSCO ePn 10:57:39.72 -1.8 20.8 344 KSCO
MVCO eP 10:57:45.45 0.3 21.4 330 b:8.5+1 .85 5.2 MVCO
BLO eP 10:57:45.70 -0.4 21.5 19 b:4.0+2 1.4 5.6 BLO
WUAZ P 10:57:48.62 1.2 21.6 323 g:1.1-1 1.0 4.5 b:1.1+2 1.0 5.2 WUAZ
PV01 P 10:57:53.53 -0.1 22.2 332 b:1.8+4 1.0 7.4X PV01
GLA eP 10:57:54.22 0.1 22.2 313 GLA
PV05 eP 10:57:55.60 -0.1 22.4 331 PV05
BGNE eP 10:57:55.81 0.0 22.4 355 BGNE
PV15 eP 10:57:56.18 1.1 22.3 332 PV15
ISCO eP 10:57:56.49 -0.2 22.4 339 b:5.1+1 .95 5.0 ISCO
SMCO eP 10:57:56.54 0.4 22.4 336 b:1.7+2 1.2 5.4 SMCO
BLA P 10:57:56.80 1.1 22.4 33 b:6.4+2 1.7 5.8 BLA
SFIN eP 10:57:57.26 1.1 22.4 17 SFIN
PV09 eP 10:57:58.81 -0.8 22.7 331 PV09
SCIA eP 10:58:00.51 -0.1 22.9 4 SCIA
VWCC P 10:58:00.55 2.2 22.6 34 VWCC
SDDR eP 10:58:01.72 0.8 22.9 86 b:2.5+3 2.6 6.3 SDDR
GRTK P 10:58:03.64 1.8 23.0 80 g:3.1-1 1.1 5.0 b:3.1+2 1.1 5.8 GRTK
ACSO eP 10:58:08.94 -0.2 23.7 24 b:2.6+2 .95 5.8 ACSO
O20A eP 10:58:09.54 -0.1 23.7 335 O20A
PFO eP 10:58:09.55 0.2 23.7 312 b:3.0+2 2.1 5.5 PFO
PHWY eP 10:58:09.64 -0.5 23.8 341 PHWY
SRU eP 10:58:10.97 -0.1 23.9 330 b:6.4+1 1.0 5.1 SRU
Q16A eP 10:58:12.67 0.2 24.0 329 Q16A
JSRW eP 10:58:12.89 -0.1 24.1 36 JSRW
JFWS eP 10:58:13.61 -0.1 24.2 9 b:1.4+2 .75 5.6 JFWS
CCUT eP 10:58:14.51 0.6 24.2 323 b:6.9+1 1.3 5.1 CCUT
TMUT P 10:58:15.41 -0.1 24.3 329 g:5.6-2 .94 4.4 b:5.6+1 .94 5.2 TMUT
MVU P 10:58:15.75 1.3 24.2 327 g:1.1-1 1.1 4.6 b:1.1+2 1.1 5.4 MVU
ARUT P 10:58:16.25 0.5 24.4 324 g:1.5+0 .96 5.8X b:1.5+3 .96 6.6X ARUT
SHPR eP 10:58:16.72 -0.4 24.5 319 SHPR
ECSD eP 10:58:17.20 -0.5 24.6 358 b:9.3+1 .70 5.5 ECSD
MCWV P 10:58:17.51 0.3 24.6 30 g:1.1-1 1.0 4.6 b:1.1+2 1.0 5.4 MCWV
GSC eP 10:58:19.96 -0.1 24.9 315 b:2.7+1 .95 4.9 GSC
ROSC eP 10:58:21.85 0.0 25.0 122 ROSC
MWC eP 10:58:22.19 -0.5 25.1 311 MWC
OTAV eP 10:58:22.55 -0.1 25.1 136 b:5.7+2 2.3 5.9 OTAV
MPU eP 10:58:22.72 0.4 25.1 330 b:1.1+2 1.3 5.4 MPU
PASC eP 10:58:23.17 0.1 25.2 311 PASC
e 10:58:30.96 1.6X
e 10:58:38.44 9.1X
DAU eP 10:58:24.04 0.3 25.2 331 DAU
RWWY eP 10:58:25.24 6.7X 24.7 339 b:2.9+2 1.8 5.6 RWWY
BRSD eP 10:58:25.26 -0.2 25.5 354 BRSD
JLU eP 10:58:25.65 -0.2 25.5 331 b:5.1+1 1.2 5.1 JLU
NLU eP 10:58:26.02 2.2 25.3 329 b:6.7+1 1.2 5.2 NLU
SDMD eP 10:58:29.72 0.4 25.9 35 b:6.1+1 1.1 5.2 SDMD
R11A eP 10:58:30.06 -0.3 26.0 322 R11A
SDV eP 10:58:30.24 -1.4 26.1 109 SDV
P 10:59:01.24 26.5X
DUG eP 10:58:30.25 1.5 25.8 328 b:1.5+2 1.9 5.4 DUG
RSSD eP 10:58:30.69 0.2 26.0 346 RSSD
ALLY P 10:58:30.74 0.2 26.0 27 g:1.1-1 .95 4.7 b:1.9+2 1.2 5.7 ALLY
SPMN eP 10:58:31.54 -0.3 26.2 4 SPMN
ISA eP 10:58:31.85 -0.3 26.2 314 ISA
SSPA eP 10:58:32.66 0.0 26.3 31 SSPA
BW06 eP 10:58:34.02 -0.8 26.5 336 b:3.6+1 1.2 4.9 BW06
ERPA eP 10:58:34.60 0.0 26.5 26 b:8.0+1 .90 5.4 ERPA
MVL eP 10:58:35.90 0.4 26.6 34 b:6.1+1 1.2 5.1 MVL
BGU eP 10:58:35.90 1.1 26.5 329 b:2.0+1 1.0 4.8 BGU
TPH P 10:58:36.93 -0.8 26.8 320 g:2.3-2 1.0 4.0 b:2.3+1 1.0 4.8 TPH
AHID e 10:58:39.89 -0.4 27.1 334 g:5.8-2 1.0 4.4 b:5.8+1 1.0 5.2 AHID
HVU eP 10:58:40.49 0.8 27.0 331 b:3.7+1 1.0 5.0 HVU
MTUM eP 10:58:41.50 0.1 27.2 317 MTUM
MPR eP 10:58:41.61 3.5X 26.8 87 b:1.4+2 1.2 5.5 MPR
CELP eP 10:58:42.26 -0.8 27.4 87 CELP
OBIP eP 10:58:42.59 -0.3 27.4 87 b:1.5+2 1.4 5.5 OBIP
CRPR eP 10:58:43.00 4.4X 26.9 88 b:1.9+2 1.5 5.5 CRPR
AOPR eP 10:58:43.13 1.8 27.2 87 b:6.6+2 2.0 6.0 AOPR
ELK eP 10:58:43.82 0.1 27.5 326 ELK
REDW eP 10:58:43.89 0.0 27.5 335 b:4.8+1 .85 5.3 REDW
AGPR P 10:58:43.96 5.8X 26.8 87 g:1.4+0 1.6 5.6X b:1.4+3 1.6 6.4X AGPR
SNOW eP 10:58:44.01 -0.3 27.5 335 b:1.2+2 .90 5.6 SNOW
LOHW eP 10:58:44.24 -0.6 27.6 336 LOHW
MOOW eP 10:58:45.04 -1.3 27.8 336 b:3.5+1 1.1 5.0 MOOW
RRI2 eP 10:58:45.47 0.0 27.7 335 b:5.8+1 .95 5.3 RRI2
FXWY eP 10:58:46.46 -0.1 27.8 335 b:2.8+1 1.0 5.0 FXWY
MMNY eP 10:58:47.15 -0.1 27.9 28 b:2.9+2 1.0 6.0 MMNY
IMW eP 10:58:47.74 -0.5 28.0 336 b:3.4+1 1.1 5.0 IMW
CBYP P 10:58:47.96 -1.1 28.1 87 g:7.0-2 1.0 4.5 b:3.1+2 1.6 5.8 CBYP
FLWY eP 10:58:48.99 0.3 28.0 336 FLWY
HUMP eP 10:58:49.24 0.1 28.1 87 HUMP
MDND eP 10:58:50.95 -5.4X 28.9 354 MDND
MTP P 10:58:51.22 -0.5 28.4 87 g:1.2-1 1.0 4.8 b:5.6+2 1.7 6.1 MTP
BMN P 10:58:51.42 0.0 28.3 323 g:1.7-2 .93 4.0 b:1.7+1 .93 4.8 BMN
BINY eP 10:58:52.01 0.3 28.4 31 b:7.3+1 1.2 5.3 BINY
RLMT P 10:58:52.03 0.2 28.4 339 b:5.8+1 1.3 5.2 RLMT
WAKR P 10:58:52.50 0.1 28.4 318 g:3.0-2 1.1 4.1 b:3.0+1 1.1 5.0 WAKR
YFT P 10:58:53.46 1.5 28.4 336 g:2.3-2 1.0 4.1 b:2.3+1 1.0 4.9 YFT
CDVI 10:58:53.94 -4.8X 29.1 88 CDVI
CMB eP 10:58:54.44 -0.8 28.8 316 b:1.5+1 1.1 4.7 CMB
YMR P 10:58:54.71 0.7 28.6 337 g:3.1-2 .84 4.3 b:3.1+1 .84 5.1 YMR
YNR P 10:58:55.67 2.2 28.6 337 g:2.5-2 1.0 4.1 b:2.5+1 1.0 4.9 YNR
STVI eP 10:58:55.82 -0.6 28.9 86 b:1.2+3 2.9 6.2 STVI
LAO P 10:58:56.14 -0.5 28.9 345 b:1.1+1 .90 4.6 LAO
QLMT eP 10:58:57.88 1.1 28.9 336 QLMT
GCMT P 10:58:58.07 -0.4 29.1 339 b:8.3+0 .76 4.6 GCMT
PAHR eP 10:58:58.49 0.0 29.1 320 b:4.0+1 1.3 5.0 PAHR
HLID eP 10:58:58.56 -0.3 29.2 331 b:2.5+1 1.2 4.9 HLID
MCMT P 10:59:02.73 0.9 29.5 334 b:1.3+1 .96 4.7 MCMT
BOZ eP 10:59:03.35 -0.2 29.7 337 b:6.9+0 .80 4.5 BOZ
DLMT eP 10:59:05.34 0.6 29.8 335 DLMT
LRM eP 10:59:07.28 -0.4 30.2 336 LRM
DGMT eP 10:59:07.61 0.0 30.2 348 b:6.4+1 1.4 5.3 DGMT
WVOR P 10:59:09.72 -0.5 30.5 325 b:4.6+1 1.3 5.2 WVOR
ACCN P 10:59:09.84 0.2 30.4 32 b:3.2+1 1.2 5.0 ACCN
NCB eP 10:59:11.02 0.0 30.6 31 NCB
PTN eP 10:59:11.78 0.0 30.6 29 b:1.7+2 1.3 5.8 PTN
BBSR eP 10:59:11.92 0.4 30.6 58 b:3.4+2 1.5 6.0 BBSR
HRY eP 10:59:12.17 0.0 30.7 338 HRY
LONY eP 10:59:13.22 -0.5 30.9 30 b:5.7+1 .85 5.5 LONY
J08A eP 10:59:14.47 -0.6 31.0 326 b:5.0+1 .85 5.4 J08A
MOD eP 10:59:14.48 -1.0 31.0 323 MOD
MDV eP 10:59:15.53 -0.1 31.1 32 MDV
EGMT eP 10:59:16.09 0.0 31.1 341 b:5.9+1 1.3 5.3 EGMT
WDC P 10:59:17.67 -2.4 31.6 319 b:8.4+0 1.0 4.6 WDC
e 10:59:30.79 6.4X
CHMT eP 10:59:17.97 -0.4 31.4 336 CHMT
BMO eP 10:59:19.17 -0.2 31.5 330 b:2.0+1 1.3 4.9 BMO
FRNY eP 10:59:19.43 0.1 31.5 30 FRNY
MSO eP 10:59:19.77 -0.2 31.6 335 b:1.7+1 .95 4.9 MSO
SLMT eP 10:59:20.81 -0.7 31.7 336 SLMT
I07A eP 10:59:23.17 -1.1 32.0 326 b:1.3+1 .95 4.8 I07A
SWMT eP 10:59:24.47 -0.6 32.2 336 SWMT
YBH P 10:59:24.69 -2.3 32.4 320 b:5.3+0 .80 4.5 YBH
JTMT eP 10:59:27.35 -0.5 32.5 336 JTMT
YBMT P 10:59:27.86 0.1 32.5 336 b:8.0+0 .60 4.8 YBMT
BLMT eP 10:59:29.82 -0.2 32.7 336 BLMT
BSMT P 10:59:31.43 1.1 32.7 336 b:7.0+0 1.0 4.5 BSMT
WALA P 10:59:35.99 -0.1 33.4 338 b:4.9-1 .93 3.4X WALA
HAWA P 10:59:38.49 0.1 33.7 329 b:1.2+1 1.2 4.7 HAWA
NEW P 10:59:40.35 -0.9 34.0 334 b:9.4+0 .95 4.7 NEW
LON P 10:59:50.00 -0.4 35.1 328 b:3.1+1 .96 5.1 LON
FFC P 10:59:50.47 -7.3X 35.9 354 b:4.0+1 .85 5.3 FFC
EDM P 11:00:04.17 -1.1 36.8 342 EDM
SAML P 11:00:45.74 -5.5X 42.3 128 b:2.5+1 1.1 4.8 SAML
LPAZ P 11:01:05.97 -1.8 44.2 141 b:4.1+1 .98 5.2 LPAZ
WLF P 11:05:21.95 -0.5 82.9 40 b:3.0+2 2.0 6.1 WLF
SSB P 11:05:23.65 -1.7 83.5 44 b:1.1+2 2.0 5.7 SSB
e 11:05:34.45 4.6X
STU P 11:05:33.06 -0.5 85.1 40 b:4.9+1 .20 6.4X STU
PSZ P 11:06:04.89 -0.9 91.9 37 b:1.3+2 1.9 6.0 PSZ
Generated 2009 OCT 29 at 11:10 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
