Phase Data
17 FEB 2013 ( 48)
ot = 11:59:20.00 +/- 1.38 MAUG ISLANDS REG, N. MARIANA IS.
lat = 19.226 +/- 9.6
lon = 145.365 +/- 11.5 MAGNITUDE 4.5 (GS)
dep = 193.9 +/- 5.7
60 km (37 miles) NNW of Agrihan, Northern Mariana Islands (pop < 10)
131 km (81 miles) NNW of Pagan, Northern Mariana Islands (pop < 10)
447 km (277 miles) N of SAIPAN, Northern Mariana Islands
639 km (397 miles) N of HAGATNA, Guam
nph = 207 of 207 se = 0.68 FE=216 A
error ellipse = (259.0, 3.0, 17.6;169.0, 3.0, 14.5; 35.0, 84.0, 8.5)
mb = 4.5 (176) ML = 0.0 ( 0) 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
SARN ePn 12:00:02.06 -2.0 2.5 171 SARN
ANA2 ePn 12:00:06.04 -2.0 2.9 173 ANA2
GUMO ePn 12:00:42.59 0.3 5.6 185 GUMO
INU eP 12:03:13.46 0.8 17.7 337 b:1.2+1 .80 4.4 INU
PATS eP 12:03:17.78 5.6 17.6 133 b:1.6+2 1.1 5.4 PATS
MJB9 eP 12:03:19.82 -0.4 18.4 341 b:1.4+1 .75 4.5 MJB9
MAJO eP 12:03:20.19 0.0 18.4 341 b:1.4+1 .75 4.5 MAJO
MANU eP 12:03:49.36 -1.6 21.2 175 b:8.4+1 .65 5.4 MANU
YHNB eP 12:04:07.83 0.8 22.9 288 b:2.9+1 .90 4.9 YHNB
TPUB eP 12:04:12.69 1.1 23.4 284 b:1.9+1 1.1 4.6 TPUB
KS01 eP 12:04:14.04 -0.5 23.7 324 KS01
KS15 eP 12:04:14.34 -0.5 23.8 324 KS15
RABL eP 12:04:17.07 -2.0 24.2 163 b:1.0+2 1.1 5.4 RABL
COEN eP 12:05:35.88 -1.4 33.0 184 b:1.1+1 .65 4.7 COEN
MTN eP 12:05:52.57 0.0 34.8 205 b:3.6+1 .90 5.0 MTN
PETK eP 12:05:55.38 0.4 35.1 13 PETK
PEA0BeP 12:05:55.58 0.6 35.1 13 b:2.9+1 1.1 4.8 PEA0
CTAO eP 12:06:27.52 -0.9 39.1 179 b:3.8+0 .70 4.1 CTAO
WB2 eP 12:06:38.45 -0.9 40.4 196 WB2
eP 12:06:39.35 0.0
WRAB eP 12:06:39.10 -0.1 40.4 196 b:4.2+1 .65 5.1 WRAB
MA2 eP 12:06:39.81 0.2 40.5 4 b:1.5+1 1.0 4.5 MA2
ePcP 12:08:37.91 -0.3
FITZ eP 12:06:51.61 0.5 41.8 209 b:2.6+1 .75 4.9 FITZ
ULN eP 12:06:54.96 1.3 42.2 322 b:3.3+0 .80 3.9 ULN
SONA1eP 12:06:56.61 0.0 42.5 321 SONA
CM01 eP 12:07:08.30 1.1 43.8 277 CM01
AS01 eP 12:07:08.35 -0.5 44.1 195 AS01
AS31 eP 12:07:08.71 -0.3 44.1 195 b:5.1+0 .50 4.3 AS31
DZM eP 12:07:23.25 -0.4 45.9 152 b:1.2+1 .70 4.5 DZM
OUENCeP 12:07:27.08 -0.2 46.4 152 b:2.8+1 1.0 4.7 OUEN
ARMA eP 12:07:53.31 0.6 49.7 173 b:5.7+0 .95 4.1 ARMA
GSI eP 12:07:57.37 1.9 50.0 255 b:1.3+1 .90 4.5 GSI
BILL eP 12:07:58.14 -0.6 50.6 10 b:2.4+1 .90 4.8 BILL
STKA eP 12:08:00.32 -1.3 50.9 184 b:1.4+0 1.0 3.5 STKA
AKUT eP 12:08:01.00 -0.2 50.9 35 b:1.5+2 1.2 5.4 AKUT
BBOO eP 12:08:12.24 -1.0 52.5 190 b:6.5+0 .90 4.3 BBOO
FORT eP 12:08:12.75 0.1 52.4 199 b:2.9+1 .85 4.9 FORT
GAMB eP 12:08:17.73 0.7 53.1 22 b:1.6+1 .96 4.7 GAMB
CAN eP 12:08:28.27 1.6 54.4 176 b:7.4+0 1.0 4.3 CAN
KHLU eP 12:08:33.32 0.4 55.1 79 b:1.2+2 1.1 5.6 KHLU
MORW eP 12:08:36.88 0.2 55.7 211 b:1.5+1 .90 4.7 MORW
ANM eP 12:08:37.30 0.4 55.8 23 b:1.0+1 .88 4.6 ANM
TOO eP 12:08:43.34 1.5 56.5 180 b:4.9+0 .75 4.3 TOO
ZALV eP 12:08:47.29 -0.9 57.4 322 ZALV
MKAR eP 12:08:51.17 -0.4 57.9 314 b:9.2+0 .60 4.7 MKAR
MK01 eP 12:08:51.20 -0.3 57.9 314 MK01
MK31 eP 12:08:51.32 -0.3 57.9 314 MK31
SII eP 12:08:52.71 0.8 58.0 35 b:7.4+1 .80 5.5 SII
MAKZ eP 12:08:52.76 -0.3 58.1 314 b:1.6+0 .85 3.8 MAKZ
NWAO eP 12:08:55.77 0.4 58.4 208 b:2.1+1 1.1 4.8 NWAO
SVW2 eP 12:08:56.25 0.5 58.5 29 b:1.3+1 .72 4.8 SVW2
OHAK eP 12:08:56.52 0.2 58.6 34 b:2.5+1 1.0 4.9 OHAK
KDAK eP 12:08:59.56 -0.2 59.1 33 b:1.5+1 .85 4.8 KDAK
BRLK eP 12:09:07.78 -0.8 60.4 31 b:2.4+1 .84 5.0 BRLK
KURK eP 12:09:10.01 -0.6 60.7 318 b:2.2+0 .70 4.0 KURK
PPLA eP 12:09:10.30 0.3 60.6 28 b:1.4+1 1.0 4.6 PPLA
CAST eP 12:09:11.24 0.1 60.8 27 b:2.5+1 .76 5.0 CAST
SUA eP 12:09:11.48 -0.4 60.9 30 b:1.4+1 .84 4.8 SUA
IM3 eP 12:09:11.69 0.0 60.9 24 IM3
SEW eP 12:09:13.55 -0.3 61.2 31 b:4.0+1 1.1 5.1 SEW
RC01 eP 12:09:13.63 -0.8 61.3 30 b:3.6+1 1.0 5.1 RC01
TRF eP 12:09:15.76 -0.8 61.6 27 b:2.8+1 .92 5.1 TRF
PMR eP 12:09:16.32 -0.7 61.6 30 b:1.8+1 .96 4.9 PMR
GHO eP 12:09:17.26 -0.8 61.8 29 b:1.7+1 .68 5.0 GHO
MLY eP 12:09:17.73 -0.2 61.8 26 b:1.4+1 .88 4.8 MLY
KNK eP 12:09:18.88 0.0 61.9 30 b:2.9+1 .76 5.2 KNK
SML eP 12:09:19.65 -0.2 62.1 30 b:4.0+1 .84 5.3 SML
RND eP 12:09:19.85 -0.7 62.2 28 b:1.4+1 .88 4.8 RND
MCK eP 12:09:19.97 -0.8 62.2 27 b:1.3+1 1.0 4.7 MCK
SCM eP 12:09:22.73 -0.3 62.5 30 b:4.1+1 .88 5.3 SCM
WRH eP 12:09:23.37 -0.9 62.7 27 b:9.0+0 .72 4.7 WRH
COLD eP 12:09:23.76 0.5 62.6 23 b:2.9+0 1.0 4.1 COLD
MDM eP 12:09:24.11 -0.5 62.8 26 b:1.2+1 .76 4.8 MDM
DHY eP 12:09:24.17 -0.4 62.8 28 b:5.2+0 .80 4.4 DHY
COLA eP 12:09:25.44 0.0 62.9 26 b:1.1+1 .60 4.9 COLA
HDA eP 12:09:25.77 -1.6 63.2 27 b:9.5+0 .80 4.7 HDA
ILB eP 12:09:26.28 -1.7 63.3 26 ILB
IL1 eP 12:09:26.54 -1.5 63.3 26 IL1
KLU eP 12:09:26.99 0.0 63.1 30 b:1.8+1 .96 4.9 KLU
EYAK eP 12:09:27.06 0.6 63.1 31 b:3.0+1 1.0 5.1 EYAK
DIV eP 12:09:27.62 0.5 63.1 30 b:9.1+0 .96 4.6 DIV
TOLK eP 12:09:27.74 0.3 63.2 22 b:1.4+1 .55 5.0 TOLK
PAX eP 12:09:29.67 -0.3 63.6 28 b:1.1+1 .84 4.7 PAX
HARP eP 12:09:30.50 0.3 63.6 29 b:2.8+1 .64 5.2 HARP
PRP eP 12:09:30.85 -2.0 64.0 26 b:2.5+0 .84 4.1 PRP
PALK eP 12:09:30.91 -0.8 63.8 269 b:2.1+0 .95 4.0 PALK
RIDG eP 12:09:32.08 -0.5 64.0 28 b:2.1+1 .84 5.0 RIDG
DOT eP 12:09:34.10 -0.6 64.3 28 b:1.5+1 .76 4.9 DOT
SCRK eP 12:09:34.85 -0.5 64.4 27 b:1.6+1 .88 4.9 SCRK
MENT eP 12:09:35.25 0.2 64.4 29 b:6.8+0 1.0 4.4 MENT
FYU eP 12:09:35.26 0.6 64.3 25 b:1.3+1 .80 4.8 FYU
URZ eP 12:09:36.46 0.6 64.5 153 b:1.7+1 1.1 4.8 URZ
BKZ eP 12:09:38.26 -0.9 65.0 154 b:1.1+1 1.1 4.6 BKZ
EGAK eP 12:09:43.28 -0.4 65.7 27 b:6.2+0 .95 4.4 EGAK
THZ eP 12:09:44.35 -0.2 65.8 158 b:9.9+0 .94 4.6 THZ
BRVK eP 12:09:44.68 -0.5 65.9 320 b:3.3+0 .90 4.1 BRVK
SNZO eP 12:09:46.35 0.2 66.1 156 b:7.7+1 1.1 5.3 SNZO
KK31 eP 12:09:47.63 0.6 66.2 310 KK31
KKAR eP 12:09:47.88 0.9 66.2 310 KKAR
DAWY eP 12:09:48.07 -0.1 66.4 28 b:7.5+0 .90 4.4 DAWY
KHZ eP 12:09:48.25 -1.2 66.6 158 b:2.2+1 1.1 4.8 KHZ
LTZ eP 12:09:50.12 1.4 66.5 159 b:8.9+0 .98 4.5 LTZ
OXZ eP 12:09:50.71 -0.5 66.9 159 b:6.8+0 .60 4.6 OXZ
HYT eP 12:09:53.77 1.0 67.1 31 b:1.0+1 .80 4.6 HYT
EPYK eP 12:09:56.19 0.0 67.7 25 b:6.4+0 .75 4.4 EPYK
WHZ eP 12:09:58.60 0.7 68.0 163 b:7.4+0 1.0 4.4 WHZ
KBL eP 12:09:58.86 -2.0 68.3 300 b:6.3+0 .40 4.7 KBL
WHY eP 12:10:01.30 0.5 68.4 31 b:5.0+0 1.0 4.2 WHY
BESE eP 12:10:01.88 0.7 68.5 34 b:9.0+0 .76 4.6 BESE
INK eP 12:10:03.37 -0.7 69.0 23 b:8.8+0 .85 4.5 INK
JIS eP 12:10:03.58 0.9 68.8 34 b:6.7+0 .96 4.4 JIS
WRAK eP 12:10:10.22 0.1 70.0 36 b:1.5+1 1.0 4.7 WRAK
DLBC eP 12:10:17.45 0.8 71.0 34 b:1.3+1 .95 4.6 DLBC
ABKAReP 12:10:26.42 -0.6 72.7 317 ABKA
PGC eP 12:10:49.63 0.6 76.6 43 PGC
LLLB eP 12:10:52.44 0.5 77.1 41 b:5.1+0 1.0 4.2 LLLB
YKB5 eP 12:10:53.91 -0.9 77.7 28 YKB5
YKW3 eP 12:10:54.28 -0.4 77.7 28 b:5.2+0 .60 4.4 YKW3
D05A eP 12:10:57.43 1.0 77.9 44 b:1.2+1 1.0 4.6 D05A
LON eP 12:10:58.05 0.3 78.1 45 b:4.6+0 .90 4.2 LON
H04A eP 12:10:59.30 -0.1 78.4 47 b:1.0+1 1.0 4.5 H04A
LTY eP 12:11:01.29 0.1 78.8 44 b:5.4+0 .75 4.4 LTY
RES eP 12:11:01.46 -0.4 79.0 14 b:3.7+0 .80 4.2 RES
HUMO eP 12:11:01.87 2.3 78.4 49 b:5.2+0 .75 4.3 HUMO
B08A eP 12:11:04.23 0.1 79.3 43 b:5.0+0 .85 4.3 B08A
E07A eP 12:11:05.54 0.5 79.5 44 b:7.5+0 .70 4.5 E07A
PINE eP 12:11:06.13 0.5 79.5 47 b:1.6+1 .75 4.8 PINE
HAWA eP 12:11:07.00 0.5 79.7 44 HAWA
D08A eP 12:11:07.71 0.1 80.0 44 b:7.4+0 1.0 4.4 D08A
ORV eP 12:11:09.78 -0.1 80.4 52 b:8.8+0 1.1 4.4 ORV
E09A eP 12:11:11.73 0.6 80.6 44 b:7.4+0 .75 4.5 E09A
NEW eP 12:11:11.86 0.1 80.7 42 b:5.5+0 .85 4.3 NEW
AFDM eP 12:11:13.02 0.1 80.9 52 b:5.1+0 1.0 4.2 AFDM
KEV eP 12:11:13.39 -1.1 81.3 342 b:1.1+1 1.0 4.5 KEV
BEKR eP 12:11:14.05 0.0 81.1 51 b:9.3+0 .76 4.6 BEKR
J08A eP 12:11:15.57 0.2 81.4 47 b:5.9+0 .85 4.3 J08A
ARCESeP 12:11:15.94 -1.5 81.9 342 ARCE
ARE0 eP 12:11:15.94 -1.5 81.9 342 b:2.0-1 .90 2.8 ARE0
WVOR eP 12:11:16.07 -0.2 81.6 48 b:4.6+0 .95 4.2 WVOR
CMB eP 12:11:16.94 0.2 81.6 53 b:6.3+0 .75 4.4 CMB
BMO eP 12:11:17.12 0.1 81.7 45 b:5.0+0 .90 4.2 BMO
PNTR eP 12:11:18.72 0.4 81.9 52 b:1.0+1 .80 4.6 PNTR
YERR eP 12:11:20.22 0.4 82.2 52 b:7.4+0 .94 4.4 YERR
WAKR eP 12:11:20.53 0.7 82.2 52 b:5.4+0 .74 4.4 WAKR
WALA eP 12:11:21.57 0.6 82.5 41 b:1.0+0 .90 3.5 WALA
RYN eP 12:11:23.60 0.5 82.8 52 b:7.8+0 .88 4.5 RYN
KVN eP 12:11:24.30 0.2 83.0 51 b:5.4+0 .72 4.4 KVN
NV01 eP 12:11:24.66 0.3 83.1 52 NV01
NV11 eP 12:11:24.82 0.0 83.2 52 b:4.0-1 .75 3.2 NV11
HLID eP 12:11:29.55 0.1 84.1 46 b:1.9+0 .75 3.9 HLID
ELK eP 12:11:32.01 0.3 84.5 49 b:6.6+0 .85 4.4 ELK
DLMT eP 12:11:32.12 -0.1 84.7 44 b:5.0+0 1.1 4.2 DLMT
HRY eP 12:11:32.56 0.5 84.6 42 HRY
TPNV eP 12:11:34.55 0.0 85.1 53 b:6.6+0 .70 4.5 TPNV
BOZ eP 12:11:34.82 0.0 85.2 43 b:4.0+0 .70 4.3 BOZ
R11A eP 12:11:35.44 0.8 85.1 51 b:1.5+0 .90 3.7 R11A
HVU eP 12:11:35.69 -2.6 85.9 47 b:6.6+0 .96 4.4 HVU
FIA1 eP 12:11:37.17 -2.4 86.3 335 FIA1
eP 12:11:37.22 -2.4
GCMT eP 12:11:37.45 -3.3 86.4 43 GCMT
QLMT eP 12:11:38.21 1.1 85.6 44 QLMT
YHB eP 12:11:38.62 0.6 85.8 44 b:1.1+1 .84 4.7 YHB
BGU eP 12:11:38.99 0.0 86.0 48 b:2.1+0 .76 4.0 BGU
SHPR eP 12:11:39.62 0.2 86.1 53 b:3.0+0 .88 4.1 SHPR
YHH eP 12:11:39.76 0.6 86.0 44 b:4.8+0 .84 4.4 YHH
YMR eP 12:11:39.82 0.9 86.0 44 b:1.5+1 .82 4.9 YMR
PSUT eP 12:11:40.61 0.0 86.3 51 b:6.3+0 1.0 4.4 PSUT
DUG eP 12:11:41.05 0.0 86.4 49 b:6.5+0 .80 4.5 DUG
FXWY eP 12:11:41.19 0.5 86.4 45 b:4.6+0 1.1 4.2 FXWY
FFC eP 12:11:42.24 -0.2 86.8 32 b:6.6+0 1.0 4.4 FFC
NLU eP 12:11:43.93 -0.2 87.1 49 b:4.7+0 .86 4.3 NLU
CCUT eP 12:11:44.56 0.4 87.0 51 b:4.3+0 .98 4.3 CCUT
JLU eP 12:11:45.23 0.1 87.2 48 b:6.0+0 .82 4.5 JLU
PDAR eP 12:11:46.50 -0.6 87.7 45 PDAR
MSU eP 12:11:46.99 0.5 87.5 50 MSU
KNB eP 12:11:47.20 0.3 87.6 52 b:7.8+0 .90 4.6 KNB
BW06 eP 12:11:47.21 0.1 87.7 45 b:1.4+0 .75 3.9 BW06
W13A eP 12:11:47.25 0.6 87.5 54 b:2.2+0 .75 4.1 W13A
PD31 eP 12:11:47.25 0.1 87.7 45 PD31
FCC eP 12:11:48.80 -0.7 88.3 27 b:4.7+0 1.0 4.3 FCC
Q16A eP 12:11:49.63 0.5 88.1 49 b:6.8+0 1.1 4.4 Q16A
SRU eP 12:11:50.75 -0.2 88.5 49 b:5.8+0 1.1 4.4 SRU
Y14A eP 12:11:52.02 0.4 88.7 54 b:7.7+0 .80 4.7 Y14A
WUAZ eP 12:11:56.23 1.5 89.3 53 b:6.3+0 .85 4.6 WUAZ
PV14 eP 12:11:56.85 -0.6 89.9 49 b:7.4+0 .70 4.7 PV14
PV21 eP 12:11:57.05 -0.2 89.8 49 b:3.4+0 .76 4.4 PV21
PV23 eP 12:11:57.39 0.0 89.8 49 b:5.2+0 .66 4.6 PV23
PV04 eP 12:11:57.59 -0.2 89.9 49 b:1.9+0 .82 4.1 PV04
PV20 eP 12:11:57.62 0.0 89.9 49 b:7.4+0 .72 4.7 PV20
PV19 eP 12:11:57.63 0.0 89.9 49 b:7.4+0 .86 4.7 PV19
PV16 eP 12:11:57.70 -0.2 90.0 49 b:4.6+0 .76 4.5 PV16
PV17 eP 12:11:57.77 0.0 89.9 49 b:6.8+0 .76 4.7 PV17
PV03 eP 12:11:57.89 -0.3 90.0 49 b:5.3+0 .86 4.5 PV03
PV11 eP 12:11:57.97 -0.1 90.0 49 b:6.9+0 .60 4.8 PV11
PV12 eP 12:11:58.27 0.0 90.0 49 b:6.6+0 1.1 4.5 PV12
PV13 eP 12:11:58.45 -0.1 90.1 49 PV13
PV02 eP 12:11:58.48 -0.2 90.1 49 b:4.8+0 .72 4.6 PV02
PV01 eP 12:11:59.18 -0.2 90.3 49 b:4.3+0 .70 4.5 PV01
S22A eP 12:12:06.16 0.1 91.7 49 b:1.5+0 .85 4.1 S22A
SDCO eP 12:12:10.43 0.1 92.6 49 b:1.0+0 .75 4.0 SDCO
PEL ePKPbc 12:18:32.01 -2.4 145.0 120 PEL
LCO ePKPdf 12:18:37.56 1.2 145.8 113 LCO
PB11 ePKPdf 12:18:40.76 2.3 147.0 97 PB11
MNMC ePKPdf 12:18:41.05 2.4 147.0 95 MNMC
LPAZ ePKPbc 12:18:43.97 -0.1 148.0 90 LPAZ
LVC ePKPbc 12:18:44.36 1.1 147.9 102 LVC
Generated 2013 FEB 17 at 12:24 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
