Phase Data

Explanation of Parameters


     27 MAR 2013  ( 86)

     ot  = 05:59:41.76   +/-   2.23              SOUTH SANDWICH ISLANDS REGION   
     lat =     -57.357   +/-   11.1
     lon =     -24.874   +/-   11.6              MAGNITUDE 5.6 (GS)       
     dep =        10.0   +/-    1.9   

     159 km (99 miles) ESE of Visokoi Island, South Sandwich Islands (pop N/A)
     210 km (131 miles) NNE of Bristol Island, South Sandwich Islands
     3578 km (2222 miles) SE of BUENOS AIRES, D.F., Argentina

     nph =   38 of  62    se = 1.10    FE=153                            A   

     error ellipse = ( 51.0,  0.0, 19.2;141.0,  0.0, 15.6;321.0, 89.0,  2.8)

 mb = 5.6 ( 36)  ML = 0.0 (  0)  mblg = 0.0 (  0)  md = 0.0 (  0)  MS = 5.0 (  1)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 HOPE ePn     06:01:33.01   5.7    7.2 290                                   HOPE
 SNAA ePn     06:03:41.31   1.7   17.0 156 b:6.3+2 1.9 5.4                   SNAA
 EFI  eP      06:04:15.28   1.7   19.9 272 b:5.8+2 .60 6.1                   EFI 
 PMSA eP      06:04:17.11   2.5   20.0 232 b:2.9+2 .80 5.7                   PMSA
      LR      06:09:13.42                  S:6.9+0 20. 5.0 
 GO10 eP      06:05:17.02   0.3   26.2 259 b:2.9+2 1.1 5.9                   GO10
 QSPA eP      06:06:16.24   0.6   32.9 180 b:3.2+2 1.9 5.9                   QSPA
 GO07 eP      06:06:18.55  -2.6   33.5 274 b:1.7+2 .45 6.3                   GO07
 PLCA eP      06:06:19.54  -1.5   33.5 280 b:1.4+2 1.0 5.8                   PLCA
 GO06 eP      06:06:30.30  -2.2   34.8 280 b:3.4+1 .65 5.4                   GO06
      ePcP    06:09:05.57   0.0 
 SPB  eP      06:06:57.34   2.0   37.5 325 b:1.3+2 .80 5.8                   SPB 
 MAW  eP      06:07:02.51   0.4   38.3 142 b:6.2+0 1.0 4.3                   MAW 
 CPUP eP      06:07:05.22   0.2   38.6 310 b:1.5+2 .70 5.8                   CPUP
 PEL  eP      06:07:09.14  -1.2   39.3 288 b:9.1+1 .60 5.6                   PEL 
 ROC1 eP      06:07:11.71  -1.4   39.6 288 b:8.4+1 .50 5.7                   ROC1
 GO04 eP      06:07:29.47  -1.2   41.7 291 b:6.6+1 1.0 5.3                   GO04
 LCO  eP      06:07:36.18  -1.8   42.6 292 b:8.0+1 .90 5.4                   LCO 
 GO03 eP      06:07:43.62  -1.7   43.5 293 b:6.3+1 .80 5.4                   GO03
 SBA  eP      06:07:57.22   1.8   44.9 184 b:1.1+2 1.5 5.5                   SBA 
 BOSA eP      06:07:58.05   0.0   45.1  72 b:2.3+1 .90 5.1                   BOSA
 GO02 eP      06:07:58.37  -0.9X  45.2 296 b:1.3+2 .60 6.1                   GO02
 VNDA eP      06:07:59.85   0.8   45.3 182 b:4.1+1 .70 5.5                   VNDA
 BDFB eP      06:08:00.44   1.9   45.1 328 b:3.3+1 .78 5.3                   BDFB
 PB10 eP      06:08:12.34  -1.2X  47.1 296 b:1.0+2 1.2 5.8                   PB10
 LVC  eP      06:08:13.58  -0.2   47.0 299 b:1.7+2 .50 6.4                   LVC 
 PB04 eP      06:08:18.81  -1.2X  47.9 298 b:3.1+2 1.2 6.3                   PB04
 LBTB eP      06:08:22.12  -0.4X  48.2  70 b:2.9+1 .80 5.4                   LBTB
 PB01 eP      06:08:25.61  -0.4X  48.7 299 b:1.4+2 .70 6.1                   PB01
 TSUM eP      06:08:29.86  -0.7   49.3  57 b:1.3+1 .90 4.9                   TSUM
 GO01 eP      06:08:34.70   0.2X  49.7 300 b:1.0+2 .60 6.0                   GO01
 PB11 eP      06:08:34.84  -0.3X  49.8 300 b:1.6+2 1.2 5.9                   PB11
 CASY eP      06:08:53.03   0.8   52.2 159 b:2.7+1 .80 5.2                   CASY
 LPAZ eP      06:08:53.37   0.2X  52.2 304 b:1.1+2 .65 5.9                   LPAZ
 LSZ  eP      06:09:32.56   0.0   57.7  66 b:2.0+1 .80 5.2                   LSZ 
 PTGA eP      06:10:08.27  -0.4   63.0 320 b:3.7+1 .80 5.6                   PTGA
 DBIC eP      06:10:28.10   0.8   65.9  22 b:3.1+1 1.3 5.3                   DBIC
 OTAV eP      06:11:02.94   0.2   71.4 302 b:7.5+1 1.4 5.6                   OTAV
 ROSC eP      06:11:16.65   0.4X  73.7 308 b:2.9+1 .80 5.4                   ROSC
 RPZ  eP      06:11:42.54   0.3X  78.4 192                                   RPZ 
 LTZ  eP      06:11:47.23   0.6X  79.2 193                                   LTZ 
 TAU  eP      06:11:50.08  -0.2   79.9 174                                   TAU 
 THZ  eP      06:11:51.62   0.0X  80.1 193                                   THZ 
 SMRT eP      06:11:59.37  -0.1   81.6 323                                   SMRT
 BKZ  eP      06:12:03.10   0.5X  82.2 197                                   BKZ 
 MTP  eP      06:12:03.81  -0.2X  82.5 321                                   MTP 
 HUMP eP      06:12:04.03  -0.7X  82.6 321                                   HUMP
 STVI eP      06:12:04.26   0.0X  82.5 322                                   STVI
 CUPR eP      06:12:04.33  -0.2   82.6 322                                   CUPR
 SJG  eP      06:12:04.51  -0.6   82.7 321                                   SJG 
 CBYP eP      06:12:04.86  -0.6X  82.7 321                                   CBYP
 CRPR eP      06:12:05.88  -2.7X  83.3 320                                   CRPR
 URZ  eP      06:12:06.61   0.0X  83.0 197                                   URZ 
 JTS  eP      06:12:09.14   0.6   83.3 301                                   JTS 
 TAM  eP      06:12:13.59   2.4   83.8  28                                   TAM 
 ESPN eP      06:12:14.64  -0.8X  84.7 302                                   ESPN
 TOO  eP      06:12:17.19  -0.4   85.1 172                                   TOO 
 CAN  eP      06:12:29.66   0.0X  87.5 175                                   CAN 
 TGUH eP      06:12:30.27  -0.2X  87.7 301                                   TGUH
 GTBY eP      06:12:30.90   0.9X  87.6 314                                   GTBY
 FORT eP      06:12:38.09   0.2   89.3 157                                   FORT
 STKA eP      06:12:43.02   0.0   90.4 169                                   STKA



 Generated 2013 MAR 27 at 06:15 UTC

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