Phase Data

Explanation of Parameters


      6 MAR 2013  ( 65)

     ot  = 21:45:45.14   +/-   1.87              PRINCE EDWARD ISLANDS REGION    
     lat =     -43.416   +/-   14.7
     lon =      39.382   +/-   15.8              MAGNITUDE 4.9 (GS)       
     dep =        10.0  (geophysicist)

     410 km (254 miles) NNE of Marion Island, Prince Edward Islands
     1678 km (1042 miles) SSE of Durban, South Africa

     nph =   37 of 124    se = 0.92    FE=431                            A   

     error ellipse = (240.0,  0.0, 21.4;150.0,  0.0, 18.5;345.0, 89.0,  2.7)

 mb = 4.8 ( 32)  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
 SUR  ePn     21:49:56.43  -2.8   18.3 301 b:1.3+1 .85 4.1                   SUR 
 BOSA eP      21:50:01.00  -2.0   18.6 318 b:1.2+1 .80 4.1                   BOSA
 LBTB eP      21:50:35.08   0.3   21.5 324 b:6.4+1 .95 5.0                   LBTB
 LSZ  eP      21:51:48.84  -2.0   29.6 338 b:1.3+1 .95 4.7                   LSZ 
 TSUM eP      21:51:55.52  -1.3   30.3 316 b:2.5+1 1.0 5.0                   TSUM
 SNAA eP      21:52:36.41   0.2   34.9 202 b:5.5+0 .90 4.4                   SNAA
 QSPA eP      21:54:12.52  -2.1   46.8 180 b:4.6+0 1.1 4.4                   QSPA
 DBIC eP      21:56:18.62   0.2   63.9 309 b:1.5+1 1.1 5.1                   DBIC
 TOA0 eP      21:56:30.65  -1.1   66.0 319                                   TOA0
      eP      21:56:32.55   0.8 
 RAYN eP      21:56:37.68   0.6   66.8   6 b:4.3+0 1.0 4.6                   RAYN
 GSI  eP      21:56:48.06   1.0   68.4  66 b:2.1+1 1.1 5.2                   GSI 
 PSI  eP      21:56:59.01  -0.1   70.3  66 b:1.4+1 1.1 5.0                   PSI 
 BBOO eP      21:57:12.67  -0.4   72.7 119 b:2.4+1 .95 5.3                   BBOO
 TAM  eP      21:57:15.69   1.4   72.9 327 b:3.9+0 1.0 4.4                   TAM 
 FITZ eP      21:57:27.41  -0.2   75.1 101 b:1.7+1 1.1 5.0                   FITZ
 TOO  eP      21:57:28.39   0.4   75.2 128 b:2.0+1 1.0 5.1                   TOO 
 STKA eP      21:57:36.55  -0.4   76.8 122 b:4.6+0 .85 4.6                   STKA
 AS01 eP      21:57:38.24  -1.7X  77.3 111                                   AS01
 CPUP eP      21:57:38.40   0.4   77.0 246 b:5.8+0 1.0 4.6                   CPUP
 AS31 eP      21:57:39.20  -0.6X  77.3 111 b:1.9+0 1.0 4.1                   AS31
 BDFB eP      21:57:42.99   1.3   77.6 260 b:1.4+1 1.1 4.9                   BDFB
 CAN  eP      21:57:49.31   1.1   78.8 128 b:1.6+1 1.0 5.0                   CAN 
 WB2  eP      21:57:53.82  -1.4X  80.1 108                                   WB2 
 WRAB eP      21:57:55.04  -0.2   80.1 108 b:1.0+1 1.1 4.7                   WRAB
 CM01 eP      21:58:04.94  -1.7X  82.2  56                                   CM01
 KBL  eP      21:58:06.09  -0.1   82.2  24 b:6.9+0 1.1 4.7                   KBL 
 CM31 eP      21:58:06.30  -0.4X  82.3  56 b:3.4+0 1.0 4.4                   CM31
 CHTO eP      21:58:07.08  -1.1   82.5  56 b:8.3+0 1.1 4.8                   CHTO
 SHL  eP      21:58:15.03   0.2X  83.9  46 b:1.7+1 1.0 5.2                   SHL 
 LTZ  eP      21:58:17.12  -0.3X  84.4 147 b:3.9+1 1.1 5.5                   LTZ 
 TBLG eP      21:58:20.25   0.5X  84.9   4 b:8.2+0 .92 4.9                   TBLG
 GAR  eP      21:58:28.64  -0.2X  86.7  24 b:1.8+1 1.2 5.2                   GAR 
 KIV  eP      21:58:30.38   0.0   87.0   2 b:1.3+1 1.1 5.1                   KIV 
 MLR  eP      21:58:41.38   0.1   89.3 351 b:6.0+0 .90 4.8                   MLR 
 ES06 eP      21:58:51.77   0.2   91.5 328                                   ES06
 MK31 eP      21:59:17.57  -1.3X  97.5  28                                   MK31
 CCM  ePKPpre 22:05:13.28   0.2X 142.7 279                                   CCM 
 JFWS ePKPpre 22:05:17.12   1.3X 143.7 287                                   JFWS
 H41A ePKPpre 22:05:17.25   1.2X 143.8 290                                   H41A
 L40A ePKPdf  22:05:18.35  -2.3X 144.1 285                                   L40A
 435B ePKPdf  22:05:18.57  -1.9X 143.8 264                                   435B
 G40A ePKPdf  22:05:18.95  -2.0X 144.4 290                                   G40A
 WHTX ePKPdf  22:05:20.07  -1.3X 144.4 265                                   WHTX
 I39A ePKPdf  22:05:20.82  -1.1X 144.9 288                                   I39A
 E38A ePKPdf  22:05:23.10   0.1X 145.6 292                                   E38A
 EYMN ePKPdf  22:05:23.54   0.1X 145.9 295                                   EYMN
 SCIA ePKPdf  22:05:23.65   0.7X 145.5 284                                   SCIA
 SPMN ePKPdf  22:05:24.62   0.6X 146.1 289                                   SPMN
 ABTX ePKPdf  22:05:25.42   0.7X 146.3 265                                   ABTX
 WMOK ePKPdf  22:05:25.51   0.2X 146.7 269                                   WMOK
 KSU1 ePKPdf  22:05:26.17   0.7X 146.9 277                                   KSU1
 TX31 ePKPdf  22:05:27.12   0.3X 147.4 256                                   TX31
      ePKPdf  22:05:27.65   0.9X
 FCC  ePKPbc  22:05:28.94  -0.1X 147.7 314                                   FCC 
 HPIG ePKPbc  22:05:29.45   0.2X 147.3 251                                   HPIG
 MNTX ePKPdf  22:05:30.44  -0.2X 149.9 258                                   MNTX
 ECSD ePKPbc  22:05:31.17  -0.2X 148.4 285                                   ECSD
 AGMN ePKPbc  22:05:31.81  -0.4X 148.8 294                                   AGMN
 MSTX ePKPbc  22:05:33.80  -0.1X 149.2 264                                   MSTX
 ANMO ePKPdf  22:05:36.12   1.6  152.4 263                                   ANMO
 MDND ePKPbc  22:05:37.77  -0.3X 151.2 293                                   MDND
      ePKPab  22:05:47.27   1.1X
 IM3  ePKPdf  22:05:38.34  -0.3  156.2  14                                   IM3 
 OGNE ePKPbc  22:05:39.45   0.4X 151.5 278                                   OGNE
 T25A ePKPbc  22:05:40.15   0.0X 151.8 269                                   T25A
 MLY  ePKPdf  22:05:40.16  -0.4  157.6  12                                   MLY 
 FFC  ePKPbc  22:05:40.36  -0.7  152.6 307                                   FFC 
 RWWY ePKPdf  22:05:41.22   2.5X 155.4 277                                   RWWY
 BNM  ePKPbc  22:05:41.25   0.4X 152.1 261                                   BNM 
      ePKPab  22:05:52.34   1.9X
 SRU  ePKPdf  22:05:41.26   0.4X 157.0 269                                   SRU 
      ePKPab  22:06:12.06   0.7X
 TMUT ePKPdf  22:05:42.39   0.7X 157.6 269                                   TMUT
      ePKPab  22:06:15.02   1.1X
 TPAW ePKPdf  22:05:42.61  -0.1X 158.5 280                                   TPAW
      ePKPab  22:06:17.59  -0.1X
 DUG  ePKPdf  22:05:43.27   0.0X 159.1 270                                   DUG 
      ePKPab  22:06:21.17   1.1X
 TOLK ePKPbc  22:05:43.27  -1.0X 154.3   8                                   TOLK
 RSSD ePKPbc  22:05:43.54  -0.5  153.7 284                                   RSSD
 NLU  ePKPdf  22:05:43.60   1.0X 158.4 270                                   NLU 
      ePKPab  22:06:18.75   1.3X
 N23A ePKPbc  22:05:45.97   0.5X 154.3 276                                   N23A
      ePKPab  22:06:00.87   1.3X
 ELK  ePKPdf  22:05:46.05   0.5X 161.0 270                                   ELK 
      ePKPab  22:06:29.85   1.3X
 COLD ePKPdif 22:05:47.00   0.0X 155.6   9                                   COLD
 RDOG ePKPab  22:05:50.64  -0.7X 152.6  18                                   RDOG
 LENM ePKPab  22:05:53.21   1.7X 152.4 261                                   LENM
 SMCO ePKPab  22:06:01.61   1.0X 154.5 271                                   SMCO
 PV01 ePKPab  22:06:01.84  -1.9X 155.3 268                                   PV01
 MVCO ePKPab  22:06:02.95   0.9X 154.8 266                                   MVCO
 PV07 ePKPab  22:06:06.08   1.6X 155.4 268                                   PV07
 PV15 ePKPab  22:06:06.19   2.4X 155.3 268                                   PV15
 PV03 ePKPab  22:06:06.21   1.4X 155.5 268                                   PV03
 PV11 ePKPab  22:06:06.54   1.6X 155.5 268                                   PV11
 PV12 ePKPab  22:06:06.60   1.8X 155.5 268                                   PV12
 PV13 ePKPab  22:06:06.71   2.1X 155.4 268                                   PV13
 PV19 ePKPab  22:06:06.77   1.5X 155.6 268                                   PV19
 PV16 ePKPab  22:06:06.80   1.7X 155.6 268                                   PV16
 PV23 ePKPab  22:06:06.97   1.3X 155.7 268                                   PV23
 PV09 ePKPab  22:06:07.33   1.1X 155.8 268                                   PV09
 P17A ePKPab  22:06:13.63   1.1X 157.3 269                                   P17A
 MDM  ePKPab  22:06:14.00  -0.4X 158.0   9                                   MDM 
 MSU  ePKPab  22:06:14.64  -1.0  158.0 266                                   MSU 
 EGAK ePKPab  22:06:17.20   0.3X 158.6   1                                   EGAK
 LCMT ePKPab  22:06:17.73   1.4X 158.2 261                                   LCMT
 REDW ePKPab  22:06:17.96   0.7X 158.4 279                                   REDW
 FXWY ePKPab  22:06:18.41   0.4X 158.6 280                                   FXWY
 MCK  ePKPab  22:06:18.50  -0.7X 159.1  11                                   MCK 
 YHH  ePKPab  22:06:19.82   1.6X 158.6 283                                   YHH 
 CCUT ePKPab  22:06:19.84   2.0X 158.5 263                                   CCUT
 SCRK ePKPab  22:06:20.32   0.1X 159.3   4                                   SCRK
 DOT  ePKPab  22:06:21.46  -0.1X 159.6   5                                   DOT 
 BGU  ePKPab  22:06:22.37   0.7  159.4 272                                   BGU 
 LRM  ePKPab  22:06:25.16   2.1X 159.8 289                                   LRM 
 R11A ePKPab  22:06:27.60   1.5X 160.4 262                                   R11A
 MSO  ePKPab  22:06:29.32   1.5X 160.9 289                                   MSO 
 KLU  ePKPab  22:06:30.94   0.6  161.6   8                                   KLU 
 KVN  ePKPab  22:06:36.18   0.9X 162.5 262                                   KVN 
 BMO  ePKPab  22:06:39.55   1.6  163.2 282                                   BMO 
 BCP  ePKPab  22:06:39.58   1.4  163.4 358                                   BCP 
 B08A ePKPab  22:06:43.80   0.8X 164.4 295                                   B08A



 Generated 2013 MAR  6 at 22:34 UTC

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