Phase Data

Explanation of Parameters


      2 MAR 2013  ( 61)

     ot  = 12:56:34.27   +/-   2.12              POTOSI, BOLIVIA                 
     lat =     -19.864   +/-    8.0
     lon =     -66.702   +/-   11.2              MAGNITUDE 4.6 (GS)       
     dep =       237.3   +/-    6.9   

     67 km (42 miles) N of Uyuni, Bolivia (pop 10,000)
     104 km (65 miles) WSW of Potosi, Bolivia (pop 149,000)
     177 km (110 miles) WSW of Sucre, Bolivia
     402 km (250 miles) SSE of LA PAZ, Bolivia

     nph =  177 of 200    se = 1.05    FE=125                            A   

     error ellipse = (265.0, 10.0, 17.2;172.0, 17.0, 12.3; 25.0, 69.0,  9.9)

 mb = 4.6 (148)  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
 PB11 ePn     12:57:22.43  -1.4    2.8 272                                   PB11
      eS      12:58:00.57  S res =  -2.3 
 PB01 ePn     12:57:23.44  -1.2    2.9 245                                   PB01
      eS      12:58:01.96  S res =  -2.4 
 MNMC ePn     12:57:23.59  -0.8    2.8 285                                   MNMC
 LVC  ePn     12:57:30.88  -0.3    3.4 217                                   LVC 
 LPAZ ePn     12:57:36.32   0.5    3.8 339                                   LPAZ
      eS      12:58:23.15  S res =  -1.3 
 PB04 ePn     12:57:36.95  -1.4    4.1 232                                   PB04
 PB10 ePn     12:57:49.34  -1.7    5.1 224                                   PB10
 GO02 ePn     12:57:59.97  -1.5    5.9 206                                   GO02
 LCO  ePn     12:58:47.32  -3.5    9.8 201                                   LCO 
 CPUP ePn     12:59:01.37  -1.2   10.8 129                                   CPUP
 GO04 ePn     12:59:03.19  -1.6   10.9 199                                   GO04
 NNA  ePn     12:59:22.75  -1.8   12.5 307                                   NNA 
      eS      13:01:38.61  S res =  -5.4 
 ROC1 ePn     12:59:37.13  -1.2   13.6 196                                   ROC1
 PEL  ePn     12:59:38.64  -0.5   13.7 194                                   PEL 
 GO05 eP      13:00:03.07  -0.3   15.8 196 b:1.3+2 .85 5.4                   GO05
 SPB  eP      13:00:30.15  -0.8   18.3 105 b:1.5+2 1.1 5.4                   SPB 
 BDFB eP      13:00:30.90  -0.1   18.3  80 b:1.1+2 1.2 5.2                   BDFB
 PTGA eP      13:00:48.52  -2.1   20.1  20 b:3.0+1 1.6 4.6                   PTGA
 GO06 eP      13:00:48.94  -1.1   20.1 191 b:3.3+2 1.2 5.7                   GO06
      eS      13:04:21.70  S res =  -0.6 
 PLCA eP      13:00:58.63  -1.7   21.1 188 b:9.3+1 .75 5.4                   PLCA
 OTAV eP      13:01:19.36  -0.3   23.1 329 b:1.2+1 .85 4.5                   OTAV
 GO07 eP      13:01:25.93  -0.6   23.9 193 b:3.2+2 .90 5.9                   GO07
 SDV  eP      13:02:09.18  -1.8   28.8 352 b:8.3+0 1.1 4.3                   SDV 
 EFI  eP      13:02:41.53  -0.7   32.5 170 b:4.1+1 .90 5.1                   EFI 
 RCBR eP      13:02:46.94  -0.8   33.0  69 b:6.0+1 .85 5.3                   RCBR
 GO10 eP      13:02:49.49  -0.9   33.4 185 b:1.9+2 1.1 5.6                   GO10
 833A eP      13:05:57.72  -0.5   57.4 326 b:3.7+1 1.2 4.9                   833A
      epP     13:06:56.27  depth =   4.0X
 WVT  eP      13:06:07.92  -2.4   59.2 340 b:6.6+0 .80 4.3                   WVT 
 T49A eP      13:06:09.27  -2.5   59.4 343 b:7.4+0 .95 4.3                   T49A
 JCT  eP      13:06:10.22  -1.3   59.3 327 b:8.1+0 .80 4.4                   JCT 
 T47A eP      13:06:12.30  -1.9   59.7 341 b:8.7+0 .75 4.5                   T47A
 MIAR eP      13:06:13.50  -1.5   59.8 334 b:4.9+0 .80 4.2                   MIAR
 PBMO eP      13:06:18.54  -1.7   60.6 338 b:1.6+1 .50 4.9                   PBMO
 TX31 eP      13:06:18.67  -1.3   60.5 323                                   TX31
      eP      13:06:18.87  -1.0 
      epP     13:07:16.62  depth =   2.2X
 ABTX eP      13:06:21.85  -0.8   61.0 328 b:1.3+1 1.2 4.4                   ABTX
      epP     13:07:21.17  depth =   3.9X
 HHAR eP      13:06:24.76  -1.4   61.5 335 b:5.5+0 .84 4.3                   HHAR
 FVM  eP      13:06:25.57  -1.9   61.7 339 b:3.3+1 1.1 4.9                   FVM 
 CCM  eP      13:06:27.98  -1.8   62.1 338 b:2.7+1 .65 5.1                   CCM 
 WMOK eP      13:06:30.04  -1.3   62.3 330 b:9.8+0 1.5 4.3                   WMOK
 ERPA eP      13:06:34.12  -1.0   62.9 349 b:2.5+1 .60 5.1                   ERPA
 MNTX eP      13:06:36.22  -1.7   63.3 323 b:1.2+1 1.3 4.5                   MNTX
 SNAA eP      13:06:36.81   0.1   63.1 162 b:1.6+1 1.0 4.7                   SNAA
 MSTX eP      13:06:39.05  -1.2   63.6 327 b:1.6+1 .85 4.8                   MSTX
      epP     13:07:39.20  depth =   4.0X
 AMTX eP      13:06:40.25  -1.1   63.8 328 b:2.1+1 1.3 4.7                   AMTX
 KSU1 eP      13:06:47.92  -1.0   65.0 335 b:1.5+1 .90 4.7                   KSU1
 319A eP      13:06:51.40   0.1   65.3 320 b:8.9+0 .60 4.7                   319A
 BNM  eP      13:06:54.34  -0.2   65.8 324                                   BNM 
 CBKS eP      13:06:55.09  -0.8   66.1 332 b:2.0+1 .65 5.0                   CBKS
 DBIC eP      13:06:55.58  -2.1   66.3  73 b:6.9+0 .65 4.5                   DBIC
      epP     13:07:55.72  depth =   2.4X
 ANMO eP      13:06:57.42  -0.2   66.3 325 b:3.6+0 .75 4.2                   ANMO
 TUC  eP      13:07:01.39   0.3   66.9 320 b:5.0+0 1.0 4.2                   TUC 
 T25A eP      13:07:01.40  -0.1   66.9 328 b:5.2+0 .80 4.3                   T25A
 BGNE eP      13:07:04.16  -1.1   67.6 335 b:5.5+1 .85 5.3                   BGNE
      epP     13:08:05.20  depth =   4.2X
 SDCO eP      13:07:07.95   0.0   67.9 328 b:1.3+1 .70 4.8                   SDCO
      epP     13:08:09.09  depth =   5.7X
 S22A eP      13:07:12.07  -0.1   68.6 327 b:4.2+0 .95 4.2                   S22A
 ECSD eP      13:07:12.65  -1.2   69.0 337 b:1.3+1 1.4 4.5                   ECSD
 X16A eP      13:07:13.37   0.5   68.7 321 b:6.8+0 1.1 4.3                   X16A
 MVCO eP      13:07:15.09   0.0   69.1 325 b:1.5+1 1.2 4.6                   MVCO
 Y14A eP      13:07:16.70   0.3   69.3 320 b:1.3+1 1.3 4.5                   Y14A
 ISCO eP      13:07:18.06   0.0   69.6 329 b:1.4+1 1.5 4.5                   ISCO
 WUAZ eP      13:07:18.17   0.9   69.5 322 b:1.2+1 1.0 4.6                   WUAZ
 SMCO eP      13:07:19.69   0.3   69.8 328 b:5.5+0 .70 4.4                   SMCO
      epP     13:08:21.06  depth =   6.0X
 PV01 eP      13:07:20.06   0.6   69.8 326 b:1.2+1 1.1 4.5                   PV01
      epP     13:08:20.04  depth =   4.7X
 PV03 eP      13:07:21.01   0.2   70.1 326 b:4.8+0 1.2 4.1                   PV03
 PV12 eP      13:07:21.41   0.4   70.1 326 b:9.7+0 1.3 4.4                   PV12
 Y12C eP      13:07:21.84   0.7   70.1 319 b:2.2+1 1.4 4.7                   Y12C
 QSPA eP      13:07:22.26   0.3   70.3 180 b:2.6+1 .85 5.0                   QSPA
 PV21 eP      13:07:23.04   0.4   70.4 326 b:1.4+1 1.3 4.5                   PV21
 N23A eP      13:07:24.30   0.2   70.6 329 b:5.2+0 .65 4.4                   N23A
 W13A eP      13:07:25.37   0.8   70.7 320 b:4.9+0 .70 4.3                   W13A
 U15A eP      13:07:25.40   0.9   70.6 322 b:1.3+1 1.0 4.6                   U15A
 BAR  eP      13:07:25.94   0.7   70.8 317 b:7.7+0 .75 4.5                   BAR 
 O20A eP      13:07:27.75   0.4   71.1 328 b:8.0+0 .90 4.4                   O20A
 PFO  eP      13:07:28.92   0.8   71.3 318 b:4.9+0 .80 4.3                   PFO 
      epP     13:08:29.64  depth =   5.4X
 XPFO eP      13:07:28.94   0.9   71.3 318 b:5.5+0 .85 4.3                   XPFO
      epP     13:08:29.64  depth =   5.4X
 KNB  eP      13:07:29.77   1.1   71.4 322 b:2.9+1 .92 5.0                   KNB 
 SRU  eP      13:07:30.31   0.4   71.6 325 b:1.1+1 .70 4.7                   SRU 
 LCMT eP      13:07:30.65   0.6   71.6 322 b:7.6+0 .90 4.4                   LCMT
 MTPU eP      13:07:31.46   0.4   71.7 324 b:6.0+0 .80 4.4                   MTPU
 Q16A eP      13:07:31.80   0.6   71.8 325 b:5.8+0 .72 4.4                   Q16A
 P17A eP      13:07:32.38   0.2   72.0 326 b:1.2+1 .88 4.6                   P17A
      epP     13:08:34.23  depth =   5.8X
 SZCU eP      13:07:32.97   1.0   71.9 323 b:4.3+0 .74 4.3                   SZCU
 MSU  eP      13:07:33.41   0.6   72.0 324                                   MSU 
 RSSD eP      13:07:33.44  -0.5   72.3 333 b:4.4+0 .90 4.2                   RSSD
 TMUT eP      13:07:33.54   0.5   72.1 325 b:4.5+0 .86 4.2                   TMUT
 CCUT eP      13:07:33.97   1.2   72.0 323 b:1.4+1 .78 4.8                   CCUT
 AGMN eP      13:07:34.90  -1.2   72.7 340 b:1.1+1 .85 4.6                   AGMN
 SHPR eP      13:07:35.51   0.8   72.4 321 b:6.3+0 .70 4.5                   SHPR
 GSC  eP      13:07:36.64   0.8   72.6 319 b:5.1+0 .75 4.3                   GSC 
 MWC  eP      13:07:37.27   0.7   72.7 317 b:5.7+0 .65 4.4                   MWC 
 MPU  eP      13:07:37.92   0.6   72.8 325 b:7.5+0 .86 4.4                   MPU 
 PSUT eP      13:07:39.14   0.7   73.0 323 b:1.3+1 .64 4.8                   PSUT
 NLU  eP      13:07:39.21   0.8   73.0 325 b:5.7+0 .92 4.3                   NLU 
 JLU  eP      13:07:39.92   0.7   73.1 326 b:7.7+0 .74 4.5                   JLU 
 TPNV eP      13:07:41.32   1.1   73.3 320 b:2.7+1 1.2 4.8                   TPNV
      epP     13:08:42.57  depth =   5.8X
 PDAR eP      13:07:42.04  -0.8   73.8 329                                   PDAR
      epP     13:08:43.49  depth =   4.2X
 BW06 eP      13:07:42.20  -0.6   73.8 329 b:3.0+0 .70 4.1                   BW06
 TCUT eP      13:07:42.24   1.0   73.5 326 b:8.7+0 .72 4.6                   TCUT
 PD31 eP      13:07:42.45  -0.4   73.8 329                                   PD31
 DUG  eP      13:07:42.47   0.8   73.6 325 b:7.7+0 .90 4.4                   DUG 
      epP     13:08:44.25  depth =   6.0X
 DAC  eP      13:07:43.72   1.2   73.7 319                                   DAC 
 ISA  eP      13:07:43.97   0.7   73.9 318 b:1.7+1 1.3 4.6                   ISA 
 R11A eP      13:07:44.25   0.8   73.9 322 b:1.4+1 1.3 4.5                   R11A
      epP     13:08:45.77  depth =   5.8X
 ULM  eP      13:07:44.62  -1.4   74.4 341 b:1.2+1 .65 4.8                   ULM 
 TOA0 eP      13:07:45.30  -4.1   74.9  70                                   TOA0
      eP      13:07:47.15  -2.2 
 BGU  eP      13:07:45.45   0.1   74.2 325 b:9.8+0 1.0 4.5                   BGU 
 HVU  eP      13:07:48.15   0.1   74.7 326 b:9.3+0 1.1 4.4                   HVU 
 TPAW eP      13:07:48.96  -0.9   75.0 328 b:5.1+0 .75 4.3                   TPAW
 REDW eP      13:07:49.09   0.1   74.8 328 b:5.2+0 .70 4.4                   REDW
 LOHW eP      13:07:49.46   0.1   74.9 329 b:5.5+0 .85 4.3                   LOHW
 SNOW eP      13:07:49.66   0.5   74.9 328 b:9.2+0 1.0 4.4                   SNOW
 MOOW eP      13:07:50.11  -0.2   75.1 329 b:3.4+0 .65 4.2                   MOOW
 FXWY eP      13:07:50.64   0.0   75.1 328 b:3.8+0 .75 4.2                   FXWY
 PAGB eP      13:07:50.86   1.0   75.0 317 b:1.8+1 1.1 4.7                   PAGB
 ELK  eP      13:07:51.75   0.1   75.3 324 b:4.4+0 .80 4.2                   ELK 
 RLMT eP      13:07:52.09   0.0   75.4 330 b:8.1+0 .60 4.6                   RLMT
 FLWY eP      13:07:52.19   0.6   75.3 329 b:3.9+1 1.4 4.9                   FLWY
 NV01 eP      13:07:53.30   0.4   75.5 321                                   NV01
 H17A eP      13:07:53.32   0.8   75.5 329 b:4.6+0 .70 4.3                   H17A
 MDPB eP      13:07:53.51   0.7   75.5 319 b:5.7+0 .86 4.3                   MDPB
 YHH  eP      13:07:54.45  -0.6   75.9 329 b:2.6+1 1.2 4.8                   YHH 
 DGMT eP      13:07:54.56   0.4   75.8 335 b:1.3+1 .65 4.8                   DGMT
 KVN  eP      13:07:54.77   0.3   75.8 321 b:1.7+1 1.1 4.7                   KVN 
 RYN  eP      13:07:54.82   0.5   75.8 321 b:1.4+1 1.2 4.6                   RYN 
 YMR  eP      13:07:55.10   0.4   75.9 329 b:2.1+1 1.1 4.8                   YMR 
 YFT  eP      13:07:55.32   1.8   75.6 329 b:1.1+1 1.2 4.4                   YFT 
 YHB  eP      13:07:56.74   1.0   76.0 329 b:8.8+0 .78 4.6                   YHB 
 LAZ  epP     13:07:56.99   5.4X  66.1 324                                   LAZ 
 WAKR eP      13:07:58.33   1.3   76.3 320 b:2.1+1 1.5 4.6                   WAKR
 CMB  eP      13:07:58.33  -0.1   76.5 319 b:5.3+0 1.3 4.1                   CMB 
 YERR eP      13:07:58.86   0.8   76.4 320 b:2.8+1 1.4 4.8                   YERR
 HLID eP      13:07:59.70  -0.3   76.8 326 b:1.3+1 .85 4.7                   HLID
 PAHR eP      13:08:00.51  -0.6   77.0 321 b:2.7+1 .92 5.0                   PAHR
      epP     13:09:03.11  depth =   5.0X
 PNTR eP      13:08:00.56   0.9   76.7 320 b:1.6+1 .84 4.8                   PNTR
 MCMT eP      13:08:01.14   0.6   76.9 328                                   MCMT
 DLMT eP      13:08:01.46  -0.4   77.2 329 b:1.1+1 1.5 4.4                   DLMT
 RUBR eP      13:08:01.60   0.2   77.0 320 b:2.0+1 1.3 4.7                   RUBR
 VCNR eP      13:08:01.77   1.2   76.9 321 b:2.1+1 1.3 4.7                   VCNR
 AFDM eP      13:08:03.97   0.4   77.5 320 b:8.7+0 .94 4.5                   AFDM
 EGMT eP      13:08:05.02  -0.3   77.8 332 b:2.5+1 1.4 4.7                   EGMT
 BEKR eP      13:08:05.34   0.5   77.7 321 b:1.7+1 1.3 4.6                   BEKR
 HRY  eP      13:08:05.74   0.5   77.8 330                                   HRY 
 WVOR eP      13:08:07.82  -0.5   78.3 323 b:1.0+1 1.6 4.3                   WVOR
 ORV  eP      13:08:08.32   1.0   78.2 320 b:2.8+1 1.1 4.9                   ORV 
      epP     13:09:10.87  depth =   6.1X
 TSUM eP      13:08:09.72  -0.3   78.5 107 b:3.3+1 1.3 4.9                   TSUM
 J08A eP      13:08:11.57   0.5   78.8 324 b:7.7+0 .70 4.5                   J08A
 MSO  eP      13:08:11.65   0.5   78.9 329 b:1.6+1 1.6 4.5                   MSO 
 MOD  eP      13:08:12.03   0.4   78.9 322 b:8.0+0 .70 4.6                   MOD 
 WDC  eP      13:08:12.82  -1.3   79.4 320 b:1.2+1 .60 4.8                   WDC 
 BMO  eP      13:08:13.17   0.2   79.2 326 b:1.8+1 .95 4.8                   BMO 
      epP     13:09:16.36  depth =   6.0X
 I07A eP      13:08:17.22   0.6   79.9 324 b:8.9+0 .75 4.6                   I07A
 F10A eP      13:08:17.30   0.5   79.9 327 b:1.2+1 .95 4.6                   F10A
 YBH  eP      13:08:17.84  -0.7   80.2 321 b:4.4+0 .85 4.2                   YBH 
 G08A eP      13:08:19.52   0.3   80.4 326                                   G08A
 PINE eP      13:08:20.98   0.9   80.5 323 b:4.5+1 1.3 5.0                   PINE
 E08A eP      13:08:23.25  -0.2   81.2 326 b:1.1+1 1.6 4.3                   E08A
 NEW  eP      13:08:23.92  -0.7   81.4 329 b:3.8+0 1.0 4.1                   NEW 
 HAWA eP      13:08:24.92   0.4   81.4 326 b:1.9+1 1.1 4.7                   HAWA
 F07A eP      13:08:25.10   1.2   81.3 326 b:3.6+1 1.5 4.9                   F07A
 D08A eP      13:08:25.30   0.2   81.5 327 b:1.0+1 .95 4.5                   D08A
      epP     13:09:28.75  depth =   5.8X
 C09A eP      13:08:25.70  -0.2   81.7 328 b:2.1+1 .65 5.0                   C09A
 E07A eP      13:08:26.27   0.3   81.7 326 b:6.8+0 .75 4.5                   E07A
 B08A eP      13:08:29.72  -0.9   82.6 328 b:4.7+0 1.3 4.1                   B08A
 BOSA eP      13:08:30.00  -0.4   82.4 118 b:1.2+1 1.1 4.5                   BOSA
 LTY  eP      13:08:30.26  -0.3   82.5 326 b:9.7+0 .60 4.7                   LTY 
 LON  eP      13:08:31.75  -0.3   82.8 325 b:5.5+0 .65 4.4                   LON 
 ES19 eP      13:08:33.60  -0.9   83.3  44                                   ES19
      epP     13:09:34.07  depth =   1.4X
 D05A eP      13:08:33.87   0.1   83.2 326 b:2.8+1 1.0 5.0                   D05A
 LBTB eP      13:08:37.72   0.0   83.8 114 b:1.1+1 .80 4.7                   LBTB
 PGC  eP      13:08:42.55   0.4   84.9 326 b:2.2+1 .90 5.0                   PGC 
 BOZ  epP     13:08:56.82  -0.6X  76.9 329                                   BOZ 
 CASY eP      13:09:26.83   1.4   94.1 179 b:4.2+1 .60 5.8                   CASY



 Generated 2013 MAR  2 at 13:14 UTC

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