Phase Data

Explanation of Parameters


      1 FEB 2013  ( 32)

     ot  = 22:18:35.00   +/-   3.23              SANTA CRUZ ISLANDS              
     lat =     -11.064   +/-    9.4
     lon =     165.326   +/-    9.0              MAGNITUDE 6.4 (GS)       
     dep =        22.0   +/-    4.7   

     67 km (42 miles) SW of Lata, Santa Cruz Islands, Solomon Isl. (pop N/A)
     379 km (235 miles) E of Kira Kira, San Cristobal, Solomon Isl.
     615 km (382 miles) ESE of HONIARA, Guadalcanal, Solomon Islands
     2227 km (1383 miles) NE of BRISBANE, Queensland, Australia

     nph =  131 of 132    se = 1.59    FE=184                            A   

     error ellipse = (167.0,  4.0, 14.3; 77.0,  0.0, 13.7;338.0, 84.0,  7.1)

 mb = 5.7 (111)  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
 HNR  ePn     22:19:56.38   0.2    5.5 287                                   HNR 
 MARNCePn     22:21:06.47  -0.3   10.7 166                                   MARN
 DZM  ePn     22:21:09.23  -2.0   11.0 175                                   DZM 
 PINNCePn     22:21:21.04   0.8   11.7 170                                   PINN
 MSVF ePn     22:21:50.46  -1.8   14.0 120                                   MSVF
 TARA ePn     22:21:58.01  -0.6   14.5  32                                   TARA
 PATS eP      22:22:53.34  -3.1   19.1 338 b:6.0+2 1.4 5.6                   PATS
 EIDS eP      22:23:05.17   3.2   19.6 222 b:2.3+2 1.2 5.3                   EIDS
 MANU eP      22:23:07.45   1.6   19.9 295 b:1.3+3 1.1 6.1                   MANU
 KWAJ eP      22:23:09.00   4.2   19.9   7 b:1.3+3 1.4 6.1                   KWAJ
 CTAO eP      22:23:13.07   2.1   20.4 242 b:5.2+2 1.2 5.8                   CTAO
 LHI  eP      22:23:19.33   0.5   21.2 195 b:4.6+2 1.3 5.7                   LHI 
 COEN eP      22:23:26.49   0.5   21.8 260 b:6.1+2 1.4 5.8                   COEN
 ARMA eP      22:23:41.29   1.8   23.1 211 b:2.9+2 1.4 5.6                   ARMA
 KNTN eP      22:23:52.35   2.0   24.2  72 b:5.8+2 1.5 5.9                   KNTN
 NIUE eP      22:23:57.37  -1.6   25.2 111 b:3.0+2 1.1 5.8                   NIUE
 OUZ  eP      22:24:05.98   6.9   25.2 164 b:3.4+2 1.4 5.8                   OUZ 
 CAN  eP      22:24:29.64   2.1   28.3 209 b:9.8+1 1.5 5.3                   CAN 
 HIZ  eP      22:24:30.52   0.5   28.6 164 b:4.4+2 1.3 6.0                   HIZ 
 URZ  eP      22:24:34.35   0.6   29.1 161 b:1.7+2 1.3 5.6                   URZ 
 MXZ  eP      22:24:35.62   3.7   28.8 158                                   MXZ 
 BKZ  eP      22:24:37.85  -1.7   29.7 162 b:1.6+2 1.2 5.7                   BKZ 
 STKA eP      22:24:45.86   2.3   30.1 223 b:1.6+1 1.1 4.8                   STKA
 BFZ  eP      22:24:50.47  -0.8   31.0 164 b:3.7+2 1.2 6.1                   BFZ 
 WB2  eP      22:24:51.63  -0.3   31.1 250 b:2.4+2 1.2 5.9                   WB2 
      eP      22:24:52.40   0.5 
 WRAB eP      22:24:52.44   0.6   31.1 250 b:2.4+2 1.2 5.9                   WRAB
 SNZO eP      22:24:53.32   0.4   31.2 166 b:1.6+2 1.2 5.8                   SNZO
 THZ  eP      22:24:53.67   0.1   31.3 169 b:8.8+1 .84 5.7                   THZ 
 TOO  eP      22:25:00.45   2.0   31.8 211 b:1.2+2 1.4 5.6                   TOO 
 AS31 eP      22:25:00.84  -2.8   32.4 243 b:2.0+1 1.1 4.9                   AS31
 LTZ  eP      22:25:01.53   0.2   32.2 170 b:7.9+1 .82 5.7                   LTZ 
 OXZ  eP      22:25:03.09  -2.5   32.7 171 b:7.9+1 .88 5.7                   OXZ 
 AS01 eP      22:25:03.54   0.2   32.4 243                                   AS01
 FOZ  eP      22:25:05.18   0.4   32.6 174 b:8.5+1 1.0 5.6                   FOZ 
 CRLZ eP      22:25:05.91  -2.5   33.0 170 b:4.0+2 1.5 6.1                   CRLZ
 RPZ  eP      22:25:07.37  -0.3   32.9 172 b:1.1+2 .96 5.8                   RPZ 
 MQZ  eP      22:25:09.27  -0.3   33.1 170 b:1.2+2 .92 5.8                   MQZ 
 FAKI eP      22:25:16.03   0.4   33.8 281 b:6.0+1 1.2 5.4                   FAKI
 MLZ  eP      22:25:16.95  -2.6   34.3 177 b:9.7+1 1.3 5.6                   MLZ 
 ODZ  eP      22:25:16.98  -1.6   34.2 173 b:7.4+1 1.3 5.4                   ODZ 
 DCZ  eP      22:25:18.96  -0.9   34.3 178 b:8.5+1 1.1 5.6                   DCZ 
 BBOO eP      22:25:19.97  -1.9   34.5 227 b:2.0+2 1.3 5.9                   BBOO
 WHZ  eP      22:25:23.67  -0.2   34.8 177 b:8.0+1 1.4 5.4                   WHZ 
 TAU  eP      22:25:29.15   0.0   35.4 203 b:8.3+1 1.2 5.5                   TAU 
 JOHN eP      22:25:46.28   1.7   37.2  42 b:4.0+2 1.3 6.1                   JOHN
 FITZ eP      22:25:59.35  -0.7   39.0 255 b:9.3+1 1.3 5.3                   FITZ
 FORT eP      22:26:05.41  -0.4   39.7 235 b:1.9+2 1.2 5.7                   FORT
 SOEI eP      22:26:10.11  -1.8   40.4 268 b:1.1+2 1.1 5.5                   SOEI
 MMRI eP      22:26:27.46  -1.7   42.5 269 b:2.0+2 1.2 5.7                   MMRI
 LUWI eP      22:26:34.58  -1.9   43.4 280 b:1.7+2 1.1 5.7                   LUWI
 PPT  eP      22:26:39.15  -2.8   44.1 104                                   PPT 
 MCQ  eP      22:26:43.69   6.1   43.6 185 b:2.0+2 1.3 5.7                   MCQ 
 MBWA eP      22:26:46.24  -1.4   44.8 251 b:8.5+1 1.1 5.6                   MBWA
 OPA  eP      22:27:17.94   1.2   48.5  48 b:2.2+2 1.0 6.1                   OPA 
 KHLU eP      22:27:19.25  -0.2   48.9  52 b:2.3+2 1.3 6.0                   KHLU
 HMH  eP      22:27:20.29  -1.8   49.2  52 b:3.9+2 1.3 6.3                   HMH 
 MORW eP      22:27:20.74  -1.6   49.3 241 b:8.5+1 1.0 5.7                   MORW
 NWAO eP      22:27:21.02  -0.1   49.1 236 b:8.5+1 1.1 5.7                   NWAO
 AIN  eP      22:27:21.49   0.4   49.1  52 b:3.6+2 1.1 6.3                   AIN 
 KHLH eP      22:27:21.59  -0.4   49.2  50 b:1.9+2 1.1 6.0                   KHLH
 MLH  eP      22:27:22.32   0.2   49.2  52 b:2.1+2 1.2 6.0                   MLH 
 HLP  eP      22:27:22.84   1.3   49.1  52 b:2.7+2 1.1 6.2                   HLP 
 MLOA eP      22:27:23.31   1.9   49.1  52 b:4.9+2 1.5 6.3                   MLOA
 BKB  eP      22:27:23.33   2.2   49.1 278 b:1.3+2 1.2 5.8                   BKB 
 MWH  eP      22:27:24.33   3.1   49.0  52 b:3.5+2 1.4 6.2                   MWH 
 GIRL eP      22:27:29.40   1.2   50.0 250 b:2.7+2 1.3 6.1                   GIRL
 JAGI eP      22:27:32.04   0.4   50.5 268 b:1.1+2 1.0 5.8                   JAGI
 KKM  eP      22:27:43.09   1.6   51.8 287 b:1.4+2 1.4 5.7                   KKM 
 JOW  eP      22:27:44.39   0.7   52.1 317 b:3.6+1 1.1 5.2                   JOW 
 SMRI eP      22:27:58.10  -2.0   54.3 269 b:3.2+2 1.4 6.2                   SMRI
 MAJO eP      22:27:58.40   2.3   53.8 333 b:3.6+1 1.1 5.3                   MAJO
 MJB9 eP      22:27:58.41   2.3   53.8 333 b:3.4+1 1.0 5.3                   MJB9
 UGM  eP      22:27:59.41   0.7   54.1 268 b:2.4+2 1.3 6.1                   UGM 
 YOJ  eP      22:28:00.03  -0.2   54.3 311 b:2.4+2 1.5 6.0                   YOJ 
 SBUM eP      22:28:01.10  -0.6   54.5 281 b:6.7+1 1.5 5.4                   SBUM
 TWG  eP      22:28:01.67  -2.5   54.9 308 b:8.7+1 .80 5.8                   TWG 
 JNU  eP      22:28:03.34  -0.6   54.9 325 b:1.2+2 1.3 5.8                   JNU 
 YHNB ee      22:28:03.93   0.0X  55.7 310 b:1.1+2 1.3 5.7                   YHNB
 SSLB eP      22:28:04.73  -4.0   55.5 309 b:3.9+1 1.2 5.3                   SSLB
 NACB eP      22:28:06.56  -0.2   55.2 310 b:1.4+2 1.5 5.8                   NACB
 TATO eP      22:28:08.35  -2.1   55.8 311 b:1.9+2 1.4 5.9                   TATO
 TPUB eP      22:28:08.65   0.0   55.5 308 b:7.2+1 1.2 5.6                   TPUB
 KSM  eP      22:28:09.09  -4.1   56.1 279 b:6.1+1 1.3 5.5                   KSM 
 CISI eP      22:28:19.06   0.9   56.8 268 b:1.2+2 .90 5.9                   CISI
 XMIS eP      22:28:28.93  -1.5   58.5 264 b:1.1+2 1.3 5.8                   XMIS
 KS15 eP      22:28:34.89  -3.3   59.7 326                                   KS15
 KS01 eP      22:28:39.65   1.7   59.7 326                                   KS01
 YSS  eP      22:28:46.43  -1.5   61.2 343 b:7.7+1 1.2 5.7                   YSS 
 QIZ  eP      22:28:55.18  -1.0   62.3 298 b:6.6+1 1.4 5.6                   QIZ 
 SMY  eP      22:29:04.85  -1.6   64.0   6 b:3.2+2 1.3 6.3                   SMY 
 PET  eP      22:29:06.91  -0.2   64.1 356 b:5.9+1 1.3 5.6                   PET 
 KIWB eP      22:29:09.57  -0.1   64.5  12                                   KIWB
 PETK eP      22:29:10.01   1.8   64.3 355                                   PETK
 BKNI eP      22:29:14.31   1.2   64.9 276 b:1.8+2 1.1 6.1                   BKNI
 IPM  eP      22:29:19.32   0.0   65.8 280 b:7.1+1 1.0 5.8                   IPM 
 CASY eP      22:29:20.93   0.1   66.2 201 b:8.0+1 1.2 5.7                   CASY
 VNDA eP      22:29:21.67  -0.7   66.5 181 b:3.0+1 1.0 5.4                   VNDA
 SBA  eP      22:29:24.70   0.4   66.8 180 b:4.7+1 1.1 5.5                   SBA 
 NIKH eP      22:29:28.89  -0.3   67.5  17 b:1.4+2 1.0 6.0                   NIKH
 PSI  eP      22:29:29.06  -0.8   67.4 278 b:4.1+1 .90 5.6                   PSI 
 ENH  eP      22:29:29.86  -0.4   67.6 309 b:8.3+1 1.2 5.7                   ENH 
 BJT  eP      22:29:32.56  -1.5   68.2 321 b:4.4+1 1.3 5.4                   BJT 
 GSI  eP      22:29:36.48   0.4   68.5 276 b:7.8+1 .80 5.9                   GSI 
 UNV  eP      22:29:39.29   1.1   69.0  18 b:9.6+1 1.3 5.8                   UNV 
 CM31 eP      22:29:55.32  -0.8   71.7 294                                   CM31
 MA2  eP      22:29:55.81   2.8   71.4 352 b:1.8+1 1.1 5.1                   MA2 
 CM01 eP      22:29:57.82   1.9   71.7 294                                   CM01
 KLU  eP      22:30:51.41  -0.5   81.8  21 b:6.8+1 1.1 5.6                   KLU 
 HMT  eP      22:30:51.93   0.9   81.6  23 b:2.2+2 1.4 6.0                   HMT 
 MCK  eP      22:30:54.32  -0.2   82.3  19 b:6.7+1 1.1 5.6                   MCK 
 HOPS eP      22:30:58.00  -0.7   83.0  48 b:7.3+1 1.1 5.7                   HOPS
 KCPM eP      22:30:58.35   0.1   82.9  47 b:7.9+1 1.0 5.8                   KCPM
 KMRM eP      22:30:58.43  -0.2   83.0  47 b:7.6+1 .98 5.8                   KMRM
 ILB  eP      22:31:00.97  -0.6   83.7  19                                   ILB 
 COLA eP      22:31:03.81   3.5   83.4  18 b:4.0+1 .80 5.7                   COLA
 ORV  eP      22:31:06.74   1.1   84.3  48 b:4.0+1 1.1 5.6                   ORV 
 AFDM eP      22:31:08.49   1.9   84.5  49 b:6.5+1 1.0 5.8                   AFDM
 ISA  eP      22:31:13.09   1.9   85.4  53 b:4.0+1 1.2 5.5                   ISA 
 TIXI eP      22:31:14.08   0.8   86.0 349 b:4.5+1 1.3 5.5                   TIXI
 OMMB eP      22:31:14.31   2.0   85.6  51 b:5.3+1 1.3 5.6                   OMMB
 PINE eP      22:31:14.63  -0.1   86.1  44 b:6.5+1 1.0 5.8                   PINE
 B06A eP      22:31:18.56  -1.7   87.3  40                                   B06A
 G08A eP      22:31:22.17  -1.2   87.9  43                                   G08A
 E08A eP      22:31:25.55   0.9   88.2  42 b:6.6+1 1.3 5.8                   E08A
 LCMT eP      22:31:32.98   0.4   89.8  52 b:4.3+1 1.2 5.5                   LCMT
 SZCU eP      22:31:36.37   2.5   90.1  52 b:6.6+1 1.2 5.7                   SZCU
 ZALV eP      22:31:47.94  -0.2   93.3 324                                   ZALV
 ZAA0 eP      22:31:48.96   0.8   93.3 324 b:1.9+1 1.1 5.4                   ZAA0
 SDV  ePKPdf  22:37:32.86  -1.8  124.9  87                                   SDV 
 HUMP ePKPdf  22:37:42.19  -2.0  130.1  76                                   HUMP
 ES19 ePKPbc  22:38:24.60   0.5  149.9 343                                   ES19



 Generated 2013 FEB  2 at 17:25 UTC

Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver