Phase Data
2 MAY 2011 (122)
ot = 13:21:02.01 +/- 1.58 TONGA
lat = -15.507 +/- 5.7
lon = -174.346 +/- 5.0 MAGNITUDE 5.3 (GS)
dep = 45.1 +/- 14.5
80 km (50 miles) NW of Hihifo, Tonga (pop 2,000)
312 km (194 miles) SE of MATA'UTU, Ile Uvea, Wallis and Futuna
629 km (390 miles) N of NUKU`ALOFA, Tonga
2599 km (1614 miles) NNE of Auckland, New Zealand
nph = 221 of 243 se = 1.21 FE=173 A
error ellipse = (182.5, 79.6, 22.4;315.5, 7.1, 9.6; 46.4, 7.5, 5.1)
mb = 5.4 (165) ML = 4.7 ( 1) mblg = 0.0 ( 0) md = 0.0 ( 0) MS = 0.0 ( 0)
sta phase arrival res dist azm amp per mag amp per mag sta
AFI ePn 13:21:39.24 -7.2X 2.9 58 L:3.9+0 1.1 4.7 AFI
MSVF ePn 13:22:52.55 2.0 7.6 252 MSVF
FUNA ePn 13:23:02.63 -12.1X 9.4 317 FUNA
RAR qPn 13:24:28.96 -1.5 14.9 114 RAR
URZ eP 13:26:12.03 0.6 23.9 197 b:1.7+2 .96 5.5 URZ
BKZ eP 13:26:20.47 -0.4 24.9 197 b:5.4+1 1.1 5.0 BKZ
HIZ eP 13:26:23.01 3.1X 24.8 201 b:1.6+2 .90 5.6 HIZ
BFZ eP 13:26:34.64 0.5 26.4 196 b:1.0+2 .98 5.4 BFZ
KHZ qP 13:26:55.48 0.0 28.8 199 KHZ
LTZ eP 13:27:03.70 1.6 29.5 200 b:3.0+1 .70 5.1 LTZ
OXZ eP 13:27:05.66 -1.3 30.1 200 b:4.7+1 .80 5.3 OXZ
RPZ eP 13:27:11.75 -1.2 30.7 201 b:3.0+1 .90 5.0 RPZ
LBZ eP 13:27:17.89 -2.9X 31.6 201 LBZ
MLZ eP 13:27:34.37 -0.1 33.2 203 b:9.2+1 1.3 5.5 MLZ
WHZ eP 13:27:38.36 -0.8 33.7 202 b:1.2+2 1.2 5.7 WHZ
DCZ eP 13:27:39.16 0.4 33.7 204 b:7.9+1 1.2 5.5 DCZ
EIDS eP 13:27:40.82 1.2 33.8 247 b:2.2+1 1.3 4.9 EIDS
ARMA eP 13:27:45.62 -0.6 34.5 239 ARMA
PMG eP 13:28:17.38 1.1 38.0 275 b:4.5+1 1.0 5.3 PMG
CAN eP 13:28:20.03 2.1 38.2 232 b:3.6+1 1.1 5.2 CAN
KIP eP 13:28:31.96 -1.0 40.0 24 b:2.3+2 1.1 5.9 KIP
KEKH eP 13:28:33.90 2.0 39.9 21 b:2.1+2 1.0 5.9 KEKH
COEN eP 13:28:40.11 -1.4 41.1 266 b:6.4+1 1.2 5.2 COEN
STKA eP 13:28:57.95 -0.8 43.2 240 b:8.4+0 1.0 4.4 STKA
BBOO eP 13:29:35.39 -1.1 48.0 240 b:8.4+1 1.7 5.5 BBOO
WRAB eP 13:29:42.56 -1.5 48.9 257 b:5.7+1 1.1 5.5 WRAB
WB2 eP 13:29:43.46 -0.6 48.9 257 b:5.9+1 1.1 5.5 WB2
AS01 eP 13:29:44.75 -1.2 49.2 252 AS01
AS31 eP 13:29:45.20 -1.0 49.2 252 b:1.4+1 .85 5.0 AS31
MTN eP 13:30:12.10 -1.3 52.8 265 b:4.6+1 1.0 5.4 MTN
FITZ eP 13:30:45.30 -0.4 57.3 258 b:2.5+1 1.0 5.2 FITZ
SOEI eP 13:31:06.32 1.5 60.0 268 b:2.4+2 1.1 6.2 SOEI
MMRI eP 13:31:18.32 -1.3 62.2 268 b:6.1+1 .90 5.7 MMRI
MBWA eP 13:31:20.70 -0.4 62.5 254 b:3.6+1 1.1 5.4 MBWA
MAJO eP 13:31:58.42 -1.0 68.4 320 b:2.5+1 1.2 5.1 MAJO
MYLDMeP 13:32:07.65 0.7 69.6 282 b:8.5+1 1.2 5.6 MYLD
CASY eP 13:32:09.12 0.9 69.9 205 b:7.3+0 1.2 4.5 CASY
JAGI eP 13:32:11.00 1.2 70.0 266 b:6.1+1 .90 5.6 JAGI
JNU eP 13:32:16.43 -0.2 71.2 314 b:2.6+1 1.0 5.2 JNU
ASAJ eP 13:32:17.50 1.6 71.2 329 ASAJ
SDPT eP 13:32:19.42 1.4 71.5 8 b:1.9+2 1.2 5.9 SDPT
SAO eP 13:32:22.67 1.3 72.0 42 b:3.8+1 1.1 5.2 SAO
PEA0 eP 13:32:23.96 0.4 72.5 343 PEA0
PEA0BeP 13:32:24.00 0.4 72.5 343 b:1.8+2 1.3 5.8 PEA0
HOPS eP 13:32:24.48 1.3 72.3 40 b:7.2+1 1.3 5.5 HOPS
KMRM eP 13:32:24.81 -0.7 72.7 38 b:6.2+1 .90 5.6 KMRM
CHGN eP 13:32:25.15 -0.2 72.8 9 CHGN
YSS eP 13:32:26.61 -1.0 73.1 331 YSS
MWC eP 13:32:26.70 0.0 72.9 46 b:2.4+1 .95 5.1 MWC
CMB eP 13:32:29.93 0.1 73.4 42 b:2.9+1 1.1 5.1 CMB
AFDM eP 13:32:31.15 0.4 73.6 41 b:3.1+1 1.2 5.1 AFDM
WDC eP 13:32:31.47 0.7 73.6 39 b:5.8+1 1.3 5.4 WDC
PFO eP 13:32:31.68 0.3 73.7 47 b:1.4+1 1.0 4.8 PFO
YBH eP 13:32:35.66 1.2 74.2 38 b:4.2+1 1.1 5.3 YBH
TPUB eP 13:32:35.76 0.4 74.4 300 b:8.4+1 1.6 5.4 TPUB
GSC eP 13:32:35.77 0.7 74.3 46 b:3.1+1 1.0 5.2 GSC
DAC eP 13:32:35.90 0.8 74.3 45 b:1.4+1 1.0 4.8 DAC
WAKR eP 13:32:36.11 0.9 74.3 42 WAKR
GLA eP 13:32:37.30 0.9 74.5 49 b:2.8+1 1.0 5.1 GLA
OHAK eP 13:32:37.33 1.6 74.5 12 b:7.1+1 1.4 5.4 OHAK
HUMO eP 13:32:37.35 0.8 74.6 37 b:4.4+1 1.2 5.3 HUMO
QSPA eP 13:32:37.56 1.6 74.5 180 b:2.4+2 1.3 6.0 QSPA
NV01 eP 13:32:39.71 0.5 75.0 42 NV01
KS01 eP 13:32:40.46 -2.0 75.6 316 KS01
NV11 eP 13:32:40.48 0.8 75.1 42 b:5.6+1 1.1 5.4 NV11
Y12C eP 13:32:40.52 0.9 75.1 48 b:2.1+1 .95 5.1 Y12C
KDAK eP 13:32:40.76 1.2 75.2 12 b:1.1+2 1.3 5.6 KDAK
214A eP 13:32:41.14 -0.7 75.5 51 b:1.2+2 1.1 5.7 214A
TPNV eP 13:32:41.46 -0.9 75.6 45 b:2.6+1 1.0 5.1 TPNV
MOD eP 13:32:42.75 -0.6 75.8 39 b:3.8+1 1.1 5.3 MOD
W13A eP 13:32:43.73 -2.6 76.3 47 b:2.1+1 1.0 5.0 W13A
KSM eP 13:32:45.09 -1.7 76.3 275 b:3.9+1 1.1 5.3 KSM
Y14A eP 13:32:46.34 -0.1 76.3 49 b:9.0+1 .95 5.7 Y14A
R11A eP 13:32:48.90 -0.2 76.8 44 b:2.1+1 1.2 5.0 R11A
WVOR eP 13:32:51.26 0.5 77.1 39 b:4.1+1 1.2 5.3 WVOR
TUC qP 13:32:53.06 1.7 77.2 51 b:2.0+1 1.0 5.1 TUC
LCMT eP 13:32:53.45 -0.7 77.7 46 b:2.8+1 1.0 5.2 LCMT
SVW2 eP 13:32:54.44 0.2 77.8 9 b:3.2+1 1.2 5.2 SVW2
X16A eP 13:32:55.56 1.2 77.7 49 b:2.8+1 1.0 5.2 X16A
KNB eP 13:32:56.24 0.4 78.0 46 b:3.3+1 1.0 5.3 KNB
U15A eP 13:32:56.62 0.2 78.0 47 b:7.0+1 1.1 5.6 U15A
SPU eP 13:32:56.74 -1.2 78.5 11 SPU
SEW eP 13:32:56.79 1.6 78.0 12 b:5.0+1 1.2 5.4 SEW
PSUT eP 13:32:56.96 0.8 78.0 44 PSUT
G06A eP 13:32:57.17 3.8X 77.6 36 G06A
ELK eP 13:32:57.27 -0.3 78.3 42 b:2.3+1 1.0 5.1 ELK
PGC eP 13:32:57.30 0.6 78.2 32 b:2.7+1 1.0 5.2 PGC
WUAZ eP 13:32:57.33 -0.1 78.2 48 b:4.2+1 1.1 5.3 WUAZ
PKCU eP 13:32:57.97 -1.2 78.5 46 PKCU
HPIG eP 13:32:59.06 -2.0 78.9 58 HPIG
ePcP 13:33:08.50 -1.2X
HAWA eP 13:32:59.80 -0.7 78.9 35 b:2.9+1 1.1 5.1 HAWA
RC01 eP 13:33:00.25 0.4 78.8 12 b:1.0+2 1.3 5.6 RC01
GAMB eP 13:33:00.67 -0.3 79.1 1 b:4.8+1 1.6 5.2 GAMB
X18A eP 13:33:01.23 0.6 78.8 49 b:3.4+1 1.4 5.1 X18A
BMO eP 13:33:02.28 -0.5 79.3 37 b:2.9+1 1.2 5.1 BMO
WRAK eP 13:33:02.35 -3.1X 79.9 22 b:5.7+1 1.2 5.4 WRAK
PMR eP 13:33:02.53 -0.4 79.4 12 PMR
MSU eP 13:33:03.32 0.9 79.1 45 MSU
EYAK eP 13:33:03.51 1.6 79.2 14 b:4.2+1 1.3 5.2 EYAK
MFID eP 13:33:03.58 0.3 79.3 39 b:3.2+1 1.1 5.2 MFID
BMRM eP 13:33:03.73 -1.7 79.8 14 b:1.5+2 1.2 5.8 BMRM
BGU eP 13:33:04.08 -1.7 79.8 42 b:2.3+1 1.4 4.9 BGU
D08A eP 13:33:04.31 -0.2 79.6 35 D08A
TTA eP 13:33:04.39 0.9 79.5 8 b:7.2+1 1.2 5.5 TTA
TT01 eP 13:33:04.50 1.2 79.5 8 TT01
DUG eP 13:33:04.71 0.2 79.6 43 b:3.2+1 1.0 5.2 DUG
DIV eP 13:33:04.80 0.0 79.7 14 b:1.0+2 1.2 5.6 DIV
SML eP 13:33:05.80 0.8 79.8 12 b:5.5+1 1.3 5.3 SML
E09A eP 13:33:05.89 0.8 79.7 36 E09A
SCM eP 13:33:06.49 0.2 80.0 13 b:7.2+1 1.1 5.5 SCM
F10A eP 13:33:06.65 0.2 79.9 36 F10A
ZAIG eP 13:33:06.78 0.0 79.9 63 ZAIG
ePcP 13:33:14.21 0.0X
NLU eP 13:33:06.99 0.3 79.9 44 NLU
ePcP 13:33:13.44 -0.6X
B08A eP 13:33:07.34 -0.2 80.2 34 B08A
KLU eP 13:33:08.48 2.1 80.0 13 b:5.3+1 1.2 5.3 KLU
P17A eP 13:33:08.49 -1.7 80.6 45 b:3.0+1 1.1 5.2 P17A
CAST eP 13:33:08.71 -0.5 80.6 10 b:4.1+1 1.4 5.2 CAST
JLU eP 13:33:08.82 -1.8 80.7 43 b:2.6+1 .96 5.2 JLU
PPLA eP 13:33:08.85 2.2 80.1 10 b:4.5+1 1.7 5.1 PPLA
CTU eP 13:33:09.04 -0.7 80.5 43 b:2.9+1 1.1 5.1 CTU
HVU eP 13:33:09.22 0.2 80.4 42 b:3.0+1 1.0 5.2 HVU
TMUT eP 13:33:09.54 1.4 80.2 45 b:6.0+1 1.0 5.5 TMUT
HLID eP 13:33:09.54 1.1 80.3 40 b:5.4+1 1.1 5.4 HLID
C09A eP 13:33:09.55 0.8 80.4 35 C09A
TNA eP 13:33:09.57 -1.7 81.0 3 b:5.6+1 1.2 5.4 TNA
ePcP 13:33:18.25 0.6X
SRU eP 13:33:09.83 -0.2 80.6 45 b:3.8+1 1.0 5.3 SRU
KTH eP 13:33:10.34 -0.7 80.9 10 b:9.1+1 1.4 5.5 KTH
MVCO eP 13:33:10.77 -2.2 81.1 48 b:1.9+1 1.2 4.9 MVCO
ePcP 13:33:19.55 0.3X
BALM eP 13:33:10.80 2.0 80.5 15 b:7.4+1 1.2 5.5 BALM
TRF eP 13:33:11.01 -0.2 80.9 11 b:3.0+1 .96 5.2 TRF
NEW eP 13:33:11.39 -2.2 81.3 35 b:1.2+1 1.0 4.8 NEW
SKAG eP 13:33:11.71 -0.6 81.1 19 b:8.4+1 1.3 5.5 SKAG
DHY eP 13:33:11.90 -0.4 81.1 12 b:4.7+1 1.4 5.3 DHY
PV09 eP 13:33:12.18 -1.6 81.2 46 PV09
RND eP 13:33:12.20 -0.1 81.1 11 b:1.3+2 1.3 5.7 RND
TCUT eP 13:33:12.31 0.2 80.9 43 TCUT
BPAW eP 13:33:12.34 -1.2 81.4 10 b:1.9+1 1.3 4.9 BPAW
ANMO eP 13:33:13.08 -2.4 81.6 50 b:1.8+1 .75 5.1 ANMO
PAX eP 13:33:13.13 -0.7 81.4 13 b:4.2+1 1.3 5.2 PAX
PV01 eP 13:33:13.18 -1.7 81.5 47 PV01
MCK eP 13:33:13.71 0.0 81.4 11 b:7.5+1 1.2 5.5 MCK
P18A eP 13:33:14.23 1.7 81.0 45 b:1.0+1 .94 4.8 P18A
BWN eP 13:33:14.40 -0.9 81.7 11 b:1.2+2 1.2 5.7 BWN
MENT eP 13:33:15.03 -0.7 81.8 14 b:6.1+1 1.3 5.4 MENT
PV04 eP 13:33:15.68 1.5 81.3 46 PV04
AHID eP 13:33:15.69 -1.7 82.0 42 AHID
HDA eP 13:33:17.00 -1.9 82.4 12 b:2.7+1 1.0 5.2 HDA
WRH eP 13:33:17.12 -0.9 82.2 11 b:9.5+1 1.3 5.7 WRH
DLBC eP 13:33:17.71 0.0 82.1 22 b:6.9+1 1.5 5.5 DLBC
MLY eP 13:33:17.80 -0.5 82.3 10 b:2.8+1 1.1 5.2 MLY
CCB eP 13:33:17.91 -1.2 82.4 11 b:3.2+1 .88 5.4 CCB
DOT eP 13:33:18.58 0.1 82.3 13 b:1.9+2 1.3 6.0 DOT
DLMT eP 13:33:18.80 -0.4 82.3 39 b:3.6+1 1.1 5.3 DLMT
MSO eP 13:33:18.98 0.0 82.3 37 b:4.0+1 1.2 5.3 MSO
MDM eP 13:33:19.29 -0.9 82.6 11 b:1.5+2 1.8 5.7 MDM
REDW eP 13:33:19.65 -0.1 82.4 41 b:9.9+1 1.4 5.7 REDW
COLA eP 13:33:19.81 -0.3 82.6 11 b:3.6+1 .85 5.4 COLA
ILB eP 13:33:19.85 -0.8 82.7 11 ILB
O20A eP 13:33:20.06 -0.7 82.6 45 b:5.3+1 1.4 5.4 O20A
SNOW eP 13:33:21.00 0.6 82.5 41 b:6.5+1 1.1 5.6 SNOW
FLWY eP 13:33:21.10 -1.0 82.9 41 b:6.9+1 1.1 5.6 FLWY
IMW eP 13:33:21.30 0.4 82.6 41 b:5.3+1 1.1 5.5 IMW
S22A eP 13:33:21.61 1.1 82.5 48 b:5.8+1 1.0 5.6 S22A
PD31 eP 13:33:21.71 -0.9 83.0 42 PD31
YFT eP 13:33:21.73 -0.9 83.0 40 b:3.2+1 1.1 5.3 YFT
LKWY eP 13:33:22.52 -1.8 83.3 40 b:5.2+1 1.0 5.5 LKWY
BW06 eP 13:33:22.59 0.0 83.0 42 BW06
BOZ eP 13:33:23.56 0.5 83.1 39 b:5.8+1 1.3 5.5 BOZ
YMR eP 13:33:23.59 0.9 83.0 40 b:7.1+1 1.1 5.6 YMR
H17A eP 13:33:23.88 0.6 83.1 40 b:3.7+1 1.0 5.4 H17A
SMCO eP 13:33:23.96 0.6 83.0 46 b:3.7+1 1.0 5.4 SMCO
WALA eP 13:33:25.05 -0.2 83.5 35 b:2.1+1 1.1 5.1 WALA
DAWY eP 13:33:26.30 0.3 83.8 15 b:7.7+1 1.3 5.6 DAWY
EGAK eP 13:33:27.30 0.5 83.9 14 b:5.6+1 1.3 5.5 EGAK
COLD eP 13:33:28.95 -0.1 84.4 9 b:3.1+1 1.1 5.3 COLD
RLMT eP 13:33:29.24 0.3 84.3 40 b:4.4+1 1.0 5.5 RLMT
BILL eP 13:33:30.05 0.4 84.5 353 b:2.9+1 1.3 5.2 BILL
FYU eP 13:33:30.25 -0.1 84.6 11 b:3.0+1 1.4 5.2 FYU
Q24A eP 13:33:31.50 2.2 84.2 47 b:8.0+1 1.3 5.6 Q24A
N23A eP 13:33:31.58 0.9 84.5 45 b:5.0+1 1.0 5.6 N23A
K22A eP 13:33:31.89 -0.5 84.9 43 b:3.5+1 1.1 5.4 K22A
ISCO eP 13:33:32.31 2.8 84.3 46 b:2.2+1 1.1 5.2 ISCO
PHWY eP 13:33:33.18 0.0 85.0 45 b:2.2+1 1.1 5.2 PHWY
EGMT eP 13:33:36.45 1.9 85.4 37 b:3.7+1 1.0 5.5 EGMT
ABTX eP 13:33:37.53 0.2 85.9 55 b:1.4+2 1.0 6.1 ABTX
IPM eP 13:33:37.59 -1.0 86.0 276 b:2.7+1 1.1 5.4 IPM
ENH eP 13:33:40.09 1.0 86.2 303 b:3.2+1 1.2 5.4 ENH
RSSD eP 13:33:42.15 -1.5 87.2 43 b:1.7+1 1.1 5.2 RSSD
CCIG eP 13:33:42.32 -1.3 87.0 72 b:4.2+1 1.2 5.5 CCIG
PSI eP 13:33:43.67 -2.5 87.6 273 b:2.2+1 1.1 5.3 PSI
MAW eP 13:33:45.12 1.0 87.4 199 b:1.2+1 1.4 4.9 MAW
CBKS eP 13:33:45.50 -2.3 88.0 49 CBKS
U34A eP 13:33:48.42 -3.1X 88.8 52 b:2.1+1 1.0 5.4 U34A
INK eP 13:33:48.60 -1.0 88.6 14 b:1.8+1 1.1 5.3 INK
YAK eP 13:33:49.20 -1.7 88.9 337 b:1.9+1 1.1 5.3 YAK
YKB5 eP 13:33:57.81 -1.1 90.6 24 YKB5
YKW3 eP 13:33:58.42 -0.7 90.6 24 b:2.0+1 1.2 5.4 YKW3
CHTO eP 13:34:03.96 -2.1 91.9 289 b:3.9+1 1.6 5.6 CHTO
ECSD eP 13:34:04.50 -1.5 92.0 45 b:1.4+1 1.1 5.3 ECSD
SNAA eP 13:34:10.25 0.6 92.8 177 b:8.4+2 1.3 7.0X SNAA
AGMN eP 13:34:13.40 -1.7 94.0 41 b:2.6+1 1.2 5.5 AGMN
TIXI eP 13:34:18.64 0.0 94.9 345 b:8.9+0 1.2 5.1 TIXI
SPMN eP 13:34:18.87 -1.2 95.0 45 b:2.8+1 1.1 5.6 SPMN
ULM eP 13:34:19.70 1.8 94.6 39 b:4.1+1 1.4 5.6 ULM
JFWS eP 13:34:22.64 -2.6 96.2 47 b:3.0+1 .95 5.8 JFWS
COWI eP 13:34:29.20 -3.2X 97.7 44 b:3.0+1 1.0 5.8 COWI
ZRNK ePKPdf 13:39:44.48 0.3 118.2 322 ZRNK
ARU ePKPdf 13:39:57.72 4.6X 123.0 328 ARU
AK11 ePKPdf 13:40:24.94 -0.7 140.1 337 AK11
ePKPdf 13:40:28.22 2.6X
BUR08ePKPpre 13:40:30.76 -2.2 144.1 337 BUR0
MORC ePKPdf 13:40:31.75 -1.7 144.5 347 MORC
ePKPdf 13:40:34.95 1.5X
KMBO ePKPdf 13:40:34.64 -0.5 144.7 245 KMBO
TSUM ePKPdf 13:40:34.72 1.8 143.6 199 TSUM
PSZ ePKPbc 13:40:36.43 0.6 145.6 343 PSZ
MLR ePKPbc 13:40:36.43 0.6 145.6 334 MLR
KHC ePKPdf 13:40:37.30 1.5 145.8 351 KHC
BR131ePKPdf 13:40:37.38 1.4 145.7 320 BR13
GEA0 ePKPdf 13:40:38.05 1.7 146.1 350 GEA0
BR231ePKPdf 13:40:38.16 1.4 146.1 321 BR23
WLF ePKPdf 13:40:38.42 2.5 145.9 359 WLF
GEC2 ePKPdf 13:40:38.50 2.1 146.1 350 GEC2
ANTO ePKPdf 13:40:39.08 2.5 146.1 321 ANTO
TIRR ePKPbc 13:40:40.68 5.9X 145.3 331 TIRR
BNI ePKPdf 13:40:41.28 -2.5 150.5 359 BNI
BFO ePKPbc 13:40:41.30 0.9 147.2 357 BFO
FUORNePKPbc 13:40:44.88 0.0 148.7 354 FUOR
TUE ePKPbc 13:40:49.31 3.9X 149.0 355 TUE
TRI ePKPab 13:40:51.33 1.5 149.1 349 TRI
SENINePKPab 13:40:52.80 2.4 149.2 358 SENI
SSB ePKPab 13:40:54.72 0.0 150.3 2 SSB
AGG ePKPbc 13:40:58.72 5.2X 152.4 331 AGG
MTE ePKPbc 13:41:00.45 6.3X 152.7 22 MTE
TOA0 ePKPdf 13:41:10.37 2.3 175.5 121 TOA0
ePKPab 13:42:48.45 3.1X
ES19 ePKPab 13:41:14.20 1.7 154.5 17 ES19
TIP ePKPab 13:41:17.40 4.9X 154.5 340 TIP
Generated 2011 MAY 2 at 16:11 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
