Phase Data

Explanation of Parameters


     15 MAR 2013  ( 74)

     ot  = 00:46:57.96   +/-   2.61              HAIDA GWAII REGION, BR. COLUMBIA
     lat =      52.684   +/-    8.9
     lon =    -131.764   +/-   13.2              MAGNITUDE 4.3 (GS)       
     dep =         9.9   +/-    1.9   

     150 km (93 miles) S of Masset, British Columbia, Canada (pop 900)
     206 km (128 miles) SSW of Prince Rupert, British Columbia, Canada
     253 km (157 miles) WNW of Bella Bella, British Columbia, Canada
     761 km (473 miles) NW of VICTORIA, British Columbia, Canada

     nph =   43 of 137    se = 1.28    FE=022                            A   

     error ellipse = (242.0,  0.0, 22.3;152.0,  0.0,  9.9; 16.0, 89.0,  2.9)

 mb = 4.3 ( 96)  ML = 3.9 (  8)  mblg = 0.0 (  0)  md = 4.3 (  1)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 BBB  ePn     00:47:35.06  -0.7    2.3 101 L:2.4+0 1.6 4.1                   BBB 
 CRAG ePn     00:47:44.61   0.4    2.9 345 L:8.3-1 2.4 3.9                   CRAG
 WRAK ePn     00:47:55.33  -0.6    3.8 355 L:4.3-1 1.0 3.9                   WRAK
 DLBC ePn     00:48:25.92   1.2    5.9   9                                   DLBC
 LLLB ePn     00:48:33.30  -0.2    6.5 105                                   LLLB
 WHY  ePn     00:48:56.83   0.1    8.2 349                                   WHY 
 LON  ePn     00:49:05.32   0.6    8.8 129                                   LON 
 LTY  ePn     00:49:08.42   0.8    9.0 123                                   LTY 
 G08A ePn     00:49:37.11  -0.9   11.2 126                                   G08A
 PINE ePn     00:49:40.69  -0.8   11.4 137                                   PINE
 I07A ePn     00:49:48.24   1.4   11.8 132                                   I07A
 YBH  ePn     00:49:51.62  -5.0X  12.6 147                                   YBH 
 BMO  ePn     00:49:55.64   2.1   12.3 124                                   BMO 
 J08A ePn     00:50:00.92   0.0   12.9 131                                   J08A
 MOD  ePn     00:50:01.17  -5.4X  13.3 140                                   MOD 
 MSO  ePn     00:50:02.54   1.0   12.9 110                                   MSO 
 KHMM ePn     00:50:03.41   0.4X  13.0 152                                   KHMM
 YKB5 ePn     00:50:04.59  -3.6X  13.4  36                                   YKB5
 YKW3 ePn     00:50:06.09  -2.6   13.5  36                                   YKW3
 WDC  ePn     00:50:06.59  -4.9X  13.7 149                                   WDC 
 KMRM ePn     00:50:11.38  -0.2   13.7 153                                   KMRM
 MCMT ePn     00:50:25.82  -0.4X  14.7 115                                   MCMT
 HLID ePn     00:50:26.25   0.1X  14.7 121                                   HLID
 WRH  ePn     00:50:26.27   3.3X  14.5 331                                   WRH 
 CCB  ePn     00:50:27.72   4.2X  14.6 332                                   CCB 
 BEKR ePn     00:50:28.49  -1.9   15.0 144 b:2.0+1 1.2 4.4                   BEKR
      eSn     00:53:28.41  S res =  11.6X
 IL1  eP      00:50:29.94   1.5   14.4 333                                   IL1 
 PAHR ePn     00:50:31.07  -5.8X  15.5 142 b:3.3+1 1.3 4.4                   PAHR
 AFDM ePn     00:50:34.60  -3.7X  15.6 147 b:2.8+1 1.2 4.4                   AFDM
 QLMT ePn     00:50:37.52   0.8   15.5 112                                   QLMT
 BMN  ePn     00:50:38.31  -1.9X  15.8 135 b:2.9+1 1.1 4.4                   BMN 
 MLY  ePn     00:50:39.39   0.4   15.7 329 b:5.8+1 1.7 4.5                   MLY 
 INK  ePn     00:50:40.10   1.2   15.7 358 b:2.1+1 1.2 4.2                   INK 
      ePcP    00:55:36.61  -2.1 
 YHB  ePn     00:50:40.12   1.0X  15.7 112 b:8.3+0 .98 3.9                   YHB 
 PNTR ePn     00:50:40.35  -2.6X  16.0 143 b:3.1+1 1.2 4.3                   PNTR
 YHH  ePn     00:50:41.01  -0.4X  15.9 112 b:1.1+1 1.2 3.9                   YHH 
 YERR ePn     00:50:41.33  -4.5X  16.2 143 b:1.7+1 1.2 4.0                   YERR
 YMR  ePn     00:50:41.73   0.3X  15.9 112 b:2.0+1 1.0 4.2                   YMR 
 GCMT ePn     00:50:43.68   1.2X  16.0 107                                   GCMT
 KVN  ePn     00:50:44.73  -5.9X  16.6 140 b:2.2+1 1.1 4.2                   KVN 
 LKWY ePn     00:50:45.64  -0.8   16.3 111 b:1.7+1 1.2 4.0                   LKWY
 ELK  ePn     00:50:45.97  -2.5X  16.4 130 b:1.6+1 1.0 4.1                   ELK 
 WAKR ePn     00:50:46.50  -3.9X  16.6 144 b:3.8+1 1.4 4.3                   WAKR
 YNR  ePn     00:50:47.00   3.8X  16.0 111 b:5.4+1 1.9 4.3                   YNR 
 RYN  ePn     00:50:47.24  -6.0X  16.8 142 b:1.6+1 1.1 4.0                   RYN 
 IMW  ePn     00:50:48.11   0.2X  16.4 114 b:1.4+1 1.2 4.0                   IMW 
 FXWY ePn     00:50:48.94  -0.4X  16.5 115 b:6.7+0 1.0 3.7                   FXWY
 H17A ePn     00:50:49.16   2.7X  16.3 112 b:5.6+1 1.5 4.5                   H17A
 FLWY ePn     00:50:49.55   1.5   16.4 113 b:5.4+1 1.6 4.4                   FLWY
 RLMT ePn     00:50:49.59  -0.8X  16.6 108 b:1.1+1 1.1 3.9                   RLMT
 NV01 ePn     00:50:49.85  -6.6X  17.0 141                                   NV01
 TPAW ePn     00:50:50.16  -1.0X  16.6 115 b:1.9+1 1.3 4.1                   TPAW
 MOOW ePn     00:50:50.34  -0.1   16.6 114 b:2.1+1 1.8 4.0                   MOOW
 CMB  ePn     00:50:51.11  -0.3X  16.7 147 b:1.3+1 1.2 3.9                   CMB 
 NV11 ePn     00:50:51.17  -5.9X  17.1 141 b:1.9+0 1.2 3.1                   NV11
 SDPT ePn     00:50:51.43  -4.5X  17.0 291 b:2.7+2 1.8 5.1                   SDPT
 REDW ePn     00:50:52.34  -0.5X  16.8 115 b:2.9+1 1.3 4.2                   REDW
 HVU  ePn     00:50:55.74   2.0X  16.8 123 b:1.3+1 1.5 3.8                   HVU 
 IM3  ePn     00:50:56.64  -2.3X  17.3 329                                   IM3 
 BGU  ePn     00:50:57.61  -2.5X  17.3 125 b:8.0+0 1.3 3.7                   BGU 
 OMMB ePn     00:50:58.44  -4.0X  17.5 144 b:9.7+0 1.2 3.8                   OMMB
 FFC  ePn     00:51:00.03  -4.2X  17.7  72 b:9.5+0 1.2 3.8                   FFC 
 DUG  ePn     00:51:03.00  -5.3X  18.0 126 b:9.5+0 1.1 3.8                   DUG 
 PDAR ePn     00:51:03.78  -2.9X  17.9 115                                   PDAR
 R11A ePn     00:51:04.17  -6.8X  18.2 136 b:1.5+1 1.1 4.1                   R11A
 BW06 ePn     00:51:07.28   0.6X  17.9 115 b:8.9+0 1.1 3.8                   BW06
 PD31 ePn     00:51:07.32   0.7X  17.9 115 b:9.1+0 1.1 3.8                   PD31
 DGMT ePn     00:51:08.56   1.0X  18.0  93 b:4.2+1 1.2 4.4                   DGMT
 NLU  eP      00:51:09.54  -5.4X  18.5 126 b:6.9+0 1.1 3.7                   NLU 
 PSUT eP      00:51:11.89  -6.0X  18.8 132 b:1.1+1 1.1 4.0                   PSUT
 TPNV eP      00:51:15.20  -6.1X  19.1 139 b:7.1+1 1.8 4.6                   TPNV
 PAGB eP      00:51:17.66   0.1X  18.8 150 b:2.7+1 1.1 4.3                   PAGB
 MSU  eP      00:51:21.38  -5.3X  19.6 128                                   MSU 
 P18A eP      00:51:22.37  -5.4X  19.7 123 b:9.8+0 1.1 4.0                   P18A
 CCUT eP      00:51:23.42  -5.8X  19.8 132 b:2.9+1 1.2 4.4                   CCUT
 DAC  eP      00:51:23.59   1.5X  19.2 143 b:2.1+1 1.3 4.2                   DAC 
 SHPR eP      00:51:23.84  -6.4X  20.0 138 b:1.5+1 1.2 4.2                   SHPR
 Q16A eP      00:51:23.88  -4.6X  19.8 126 b:1.8+1 1.3 4.2                   Q16A
 SZCU eP      00:51:24.08  -6.0X  19.9 132 b:3.7+1 1.2 4.6                   SZCU
 MTPU eP      00:51:25.56  -5.3X  20.0 129 b:1.2+1 1.3 4.1                   MTPU
 SRU  eP      00:51:26.15  -4.2X  20.0 124 b:3.2+1 1.4 4.4                   SRU 
 TMUT eP      00:51:26.20   1.0X  19.5 125 b:6.0+0 1.0 3.8                   TMUT
 K22A eP      00:51:28.40   1.6X  19.6 111 b:5.7+1 1.7 4.6                   K22A
 PKCU eP      00:51:30.07  -5.4X  20.4 131 b:4.1+1 1.2 4.6                   PKCU
 KNB  eP      00:51:31.83  -4.7X  20.5 132 b:2.4+1 1.4 4.3                   KNB 
 O20A eP      00:51:32.47  -2.6X  20.4 119 b:1.9+1 1.0 4.4                   O20A
 RSSD eP      00:51:33.40   0.5   20.2 104 b:6.4+0 1.0 3.9                   RSSD
 MWC  eP      00:51:36.59  -3.9X  20.9 147 b:2.8+1 1.2 4.5                   MWC 
 UNV  eP      00:51:37.91   0.0   20.7 287 b:8.6+1 1.5 4.9                   UNV 
 PV09 eP      00:51:38.03  -5.2X  21.1 123                                   PV09
 U15A eP      00:51:38.71  -5.8X  21.3 132 b:3.2+1 1.1 4.6                   U15A
 PV14 eP      00:51:38.95  -5.8X  21.3 123 b:2.3+1 1.0 4.5                   PV14
 PV23 eP      00:51:39.61  -4.6X  21.2 123 b:2.0+1 1.1 4.4                   PV23
 PHWY eP      00:51:39.86  -3.2X  21.1 112 b:7.4+0 1.0 4.0                   PHWY
      eS      00:55:40.24  S res =   2.2X
 PV19 eP      00:51:39.92  -5.6X  21.4 123 b:2.1+1 1.1 4.4                   PV19
 PV16 eP      00:51:41.09  -4.7X  21.4 123 b:1.9+1 1.2 4.3                   PV16
 PV17 eP      00:51:41.18  -4.7X  21.4 123 b:1.7+1 1.1 4.3                   PV17
 PV07 eP      00:51:41.72  -4.5X  21.4 122 b:2.4+1 1.2 4.4                   PV07
 PV13 eP      00:51:42.50  -5.1X  21.5 123 b:2.8+1 1.3 4.5                   PV13
 PV03 eP      00:51:43.25  -3.4X  21.5 123 b:1.3+1 1.1 4.2                   PV03
 PV21 eP      00:51:43.29  -0.2X  21.2 123 b:8.6+0 .98 4.1                   PV21
 PV12 eP      00:51:43.87  -2.5X  21.4 123 b:1.1+1 .90 4.3                   PV12
 PV04 eP      00:51:44.58  -0.7   21.3 123 b:1.9+1 1.2 4.4                   PV04
 N23A eP      00:51:44.62   1.6   21.1 114 b:1.5+1 1.1 4.3                   N23A
 SMCO eP      00:51:45.11  -4.9X  21.8 118 b:1.2+1 1.1 4.2                   SMCO
 PV01 eP      00:51:45.32  -3.9X  21.7 123 b:1.7+1 1.0 4.4                   PV01
 PV20 eP      00:51:46.54   1.3X  21.3 123 b:1.4+1 1.0 4.3                   PV20
 PV02 eP      00:51:46.93  -0.8X  21.6 123 b:1.3+1 1.0 4.3                   PV02
 PV11 eP      00:51:47.18   1.0X  21.4 123 b:2.2+1 .96 4.5                   PV11
 PV15 eP      00:51:48.08   0.1   21.6 122 b:2.0+1 1.1 4.4                   PV15
 FCC  eP      00:51:48.31  -2.0   21.8  59 b:2.4+1 1.1 4.5                   FCC 
 MVCO eP      00:51:51.50  -5.7X  22.4 124 b:2.3+1 1.3 4.5                   MVCO
 ULM  eP      00:51:53.55  -2.2X  22.3  82 b:2.0+1 1.1 4.5                   ULM 
 S22A eP      00:51:57.05  -4.9X  22.9 121 b:4.1+1 1.7 4.7                   S22A
 BAR  eP      00:51:59.47  -1.0X  22.8 145 b:9.5+0 1.1 4.2                   BAR 
 X16A eP      00:52:01.02  -5.3X  23.3 134 b:7.3+0 1.3 4.1                   X16A
 GLA  eP      00:52:01.74  -2.2   23.1 141 b:2.3+1 1.1 4.6                   GLA 
 AGMN eP      00:52:06.09   2.4   23.1  86 b:1.2+1 1.1 4.3                   AGMN
 GAMB eP      00:52:07.58   1.4   23.3 314 b:3.0+1 1.8 4.5                   GAMB
 ECSD eP      00:52:22.20   1.8   24.9  97 b:2.9+1 1.8 4.7                   ECSD
 ANMO eP      00:52:24.08  -0.1   25.2 125 b:3.7+0 .95 4.0                   ANMO
 BNM  eP      00:52:24.15  -5.1X  25.8 126                                   BNM 
 LAZ  eP      00:52:26.55  -0.3X  25.5 126                                   LAZ 
 EYMN eP      00:52:29.26  -0.6   25.9  84 b:3.2+1 1.2 4.9                   EYMN
 RES  eP      00:52:37.22   1.4   26.6  21 b:1.4+1 1.3 4.5                   RES 
 MNTX eP      00:52:50.35  -2.0   28.4 127 b:5.8+0 1.1 4.3                   MNTX
 COLA eSn     00:53:19.98  10.8X  14.7 332                                   COLA
 P45A eP      00:53:28.85  -1.5X  32.7  96 b:1.7+1 1.0 4.9                   P45A
 BPAW eS      00:53:32.90  -4.0X  15.2 327                                   BPAW
 LNIG eP      00:54:05.61  -1.3X  36.9 126 b:6.6+0 1.0 4.4                   LNIG
 SUMG eP      00:54:47.24   0.0   41.8  27 b:2.4+1 1.2 4.8                   SUMG
 FIA1 eP      00:57:35.11  -1.5   64.9  12                                   FIA1
 MK01 eP      00:58:47.94  -1.2   76.7 337                                   MK01
 ABKAReP      00:58:56.70   0.8   78.0 352 b:4.3+0 1.2 4.4                   ABKA



 Generated 2013 MAR 15 at 01:15 UTC

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