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Earthquake Hazards Program
Phase Data

Explanation of Parameters


     10 JUL 2007  (191)

     ot  = 04:48:13.17   +/-   0.26              FOX ISLANDS, ALEUTIAN ISLANDS   
     lat =      52.392   +/-    5.5
     lon =    -170.654   +/-    3.2              MAGNITUDE 4.9 (GS)       
     dep =        40.8  (depth phases)

     25 km (15 miles) S of Yunaska Island, Alaska (pop < 100)
     45 km (25 miles) ESE of Amukta Island, Alaska (pop < 100)
     1590 km (990 miles) WSW of Anchorage, Alaska
     2355 km (1470 miles) W of JUNEAU, Alaska

     nph =  158 of 202    se = 0.97    FE=009                            A   

     error ellipse = (183.3,  0.0,  7.2; 93.3,  0.0,  4.1;  0.0,  0.0,  0.0)

 mb = 4.9 ( 57)  ML = 5.1 (  1)  mblg = 0.0 (  0)  md = 4.2 (  1)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 NIKO ePn     04:48:32.20  -1.8    1.2  61 d:2.0+2     4.2                   NIKO
 UNV  ePn     04:48:56.88   0.2    2.9  58                                   UNV 
 AKUT ePn     04:49:05.61   1.8    3.4  57                                   AKUT
 ADK  ePn     04:49:10.51   2.1    3.8 265 L:3.8+0 .45 5.1                   ADK 
 FALS ePn     04:49:24.89  -0.2    5.0  57                                   FALS
 AMKA ePn     04:49:46.00   2.5    6.3 265                                   AMKA
 SDPT ePn     04:49:49.99   1.0    6.7  60                                   SDPT
 CHGN ePn     04:50:10.88   2.1    8.2  56                                   CHGN
 SMY  ePn     04:50:25.55   1.1    9.3 278                                   SMY 
 SVW2 ePn     04:51:04.60   3.3X  12.0  37                                   SVW2
 TTA  ePn     04:51:17.40   0.8   13.1  31                                   TTA 
      P       04:51:32.22  15.6X
 TNA  ePn     04:51:20.36   1.5   13.3   5                                   TNA 
 SLKM P       04:51:29.10   2.2   13.9  46                                   SLKM
 MCK  eP      04:51:58.16   2.5   16.1  37                                   MCK 
 IMA2 eP      04:52:00.03   3.2X  16.1  25                                   IMA2
 BMRM P       04:52:03.32   0.8   16.6  49                                   BMRM
 COLA P       04:52:10.09   1.3   17.1  34 b:2.6+1 1.2 4.2                   COLA
 EGAK eP      04:52:36.68   0.0   19.5  39                                   EGAK
 BILL P       04:52:38.49   5.1X  19.2 333 b:3.2+1 1.1 4.5                   BILL
      e       04:52:49.94  depth =  49.4X
 SKAG eP      04:52:51.50   0.8   20.8  56                                   SKAG
 MA2  eP      04:53:10.38   1.9   22.5 304 b:2.4+1 .80 4.7                   MA2 
      e       04:53:27.43   1.8X
 INK  eP      04:53:20.39  -1.0   23.8  34                                   INK 
 DLBC eP      04:53:21.26   1.6   23.5  59                                   DLBC
 YKW3 eP      04:54:24.54   0.0   30.8  49                                   YKW3
 GNW  eP      04:54:24.78   1.2   30.7  80                                   GNW 
      epP     04:54:35.84  depth =  40.9 
      ePcP    04:57:21.60   1.0X
 LON  eP      04:54:34.26   1.8   31.7  80 b:4.0+1 2.0 4.9                   LON 
 HKL  eP      04:54:45.64  -3.7X  33.5 155                                   HKL 
      epP     04:54:58.53  depth =  49.4 
 HAWA eP      04:54:47.04   1.1   33.2  80 b:1.5+1 .80 4.9                   HAWA
 NEW  eP      04:54:51.11   0.4   33.8  75 b:1.8+1 .75 5.1                   NEW 
      ePcP    04:57:29.46   0.3X
      eScP    05:01:09.58  -0.7X
 EDM  eP      04:54:51.59   0.1   33.9  65                                   EDM 
 MOD  eP      04:55:03.44   0.6   35.1  87                                   MOD 
      eScP    05:01:15.09  -0.4X
 WALA eP      04:55:04.47   0.5   35.3  72 b:9.7+0 .95 4.7                   WALA
      ePcP    04:57:34.45   0.8X
 BMO  eP      04:55:05.15   0.6   35.3  81                                   BMO 
      ePcP    04:57:33.61  -0.3X
 WVOR P       04:55:09.99   1.0   35.9  85 b:1.3+1 .95 4.8                   WVOR
 MSO  eP      04:55:12.96  -0.1   36.3  76                                   MSO 
      ePcP    04:57:36.75  -0.1X
 CHMT eP      04:55:15.81  -0.5   36.7  75                                   CHMT
      ePcP    04:57:37.75  -0.3X
 PAHR eP      04:55:19.00   0.2   37.0  89 b:1.2+1 1.0 4.7                   PAHR
 HRY  eP      04:55:24.28   0.1   37.7  75                                   HRY 
 MCMT e       04:55:24.43  -3.2X  38.0  78                                   MCMT
 LRM  eP      04:55:25.10   0.0   37.8  76                                   LRM 
      ePcP    04:57:41.30   0.0X
 HLID eP      04:55:25.64   0.2   37.8  80                                   HLID
      ePcP    04:57:42.26   0.9X
      eScP    05:01:25.00  -0.3X
 WAKR eP      04:55:25.76   0.9   37.7  91                                   WAKR
 DLMT eP      04:55:26.85   0.5   37.9  77                                   DLMT
      ePcP    04:57:42.03   0.4X
      eScP    05:01:25.08  -0.6X
 MAJO eP      04:55:27.58  -7.1X  38.9 267                                   MAJO
 EGMT eP      04:55:28.46  -0.3   38.2  72 b:2.3+1 .80 5.1                   EGMT
      ePcP    04:57:42.66   0.2X
 BOZ  eP      04:55:30.22   0.3   38.3  76                                   BOZ 
      ePcP    04:57:43.29   0.3X
 QLMT P       04:55:35.35   0.7   38.9  77                                   QLMT
      ePcP    04:57:45.79   1.0X
 ELK  eP      04:55:35.66   0.7   38.9  85                                   ELK 
      ePcP    04:57:45.42   0.4X
 MTUM eP      04:55:35.78   0.4   39.0  92                                   MTUM
 FFC  eP      04:55:37.93  -0.5   39.4  58                                   FFC 
 YMR  P       04:55:38.63   0.9   39.3  77 b:1.5+1 .88 4.8                   YMR 
 GCMT P       04:55:39.07   0.1   39.4  75                                   GCMT
 YNR  eP      04:55:39.83   0.8   39.4  77                                   YNR 
 IMW  eP      04:55:41.05  -0.5   39.7  78 b:1.3+1 .90 4.7                   IMW 
      ePcP    04:57:46.63  -0.8X
 LKWY eP      04:55:41.58   0.5   39.7  77 b:1.1+1 .75 4.7                   LKWY
      epP     04:55:52.47  depth =  38.4 
 HVU  eP      04:55:41.94  -0.3   39.8  82 b:1.1+1 .82 4.7                   HVU 
 MOOW eP      04:55:42.64  -0.5   39.9  78 b:5.8+1 2.8 4.9                   MOOW
      ePcP    04:57:48.11   0.1X
 TPAW eP      04:55:43.65   0.3   39.9  78                                   TPAW
 RLMT eP      04:55:44.30   0.6   40.0  75 b:2.1+1 1.0 4.9                   RLMT
      ePcP    04:57:48.53   0.5X
 LOHW eP      04:55:44.44   0.0   40.1  78                                   LOHW
 ISA  eP      04:55:45.05   0.2   40.1  93                                   ISA 
 REDW eP      04:55:45.15   0.7   40.1  78 b:1.6+1 1.2 4.7                   REDW
 SNOW eP      04:55:45.28   0.8   40.1  78 b:2.4+1 1.7 4.7                   SNOW
      ePcP    04:57:49.08   0.5X
 BGU  P       04:55:45.71   0.5   40.2  83                                   BGU 
 SPUT eP      04:55:46.96   0.7   40.3  82                                   SPUT
 TPNV eP      04:55:50.07   0.8   40.6  90                                   TPNV
 DUG  eP      04:55:50.24   0.3   40.7  84 b:1.3+1 .90 4.7                   DUG 
 NOQ  eP      04:55:52.05   0.9   40.9  83                                   NOQ 
 BW06 eP      04:55:53.38  -0.3   41.2  78 b:1.7+1 .85 4.8                   BW06
 DGMT eP      04:55:53.45   0.1   41.2  68 b:1.9+1 1.0 4.8                   DGMT
      ePcP    04:57:51.92   0.1X
 JLU  eP      04:55:55.25   0.4   41.3  82                                   JLU 
 NLU  eP      04:55:55.32   0.4   41.3  83                                   NLU 
 FCC  eP      04:55:55.97  -0.1   41.5  50 b:3.3+1 .95 5.0                   FCC 
 GSC  eP      04:55:56.00   0.7   41.4  92                                   GSC 
 MPU  eP      04:55:57.40   0.6   41.6  83                                   MPU 
 DAU  eP      04:55:57.63   0.8   41.5  82                                   DAU 
 ARUT P       04:55:59.59   0.5   41.8  87                                   ARUT
 CCUT P       04:56:01.43   0.7   42.0  87                                   CCUT
 MSU  eP      04:56:02.52   0.8   42.2  85                                   MSU 
      ePcP    04:57:56.24   0.8X
 TMUT eP      04:56:03.35   0.7   42.3  84                                   TMUT
 LDFC eP      04:56:05.21   0.2   42.6  91                                   LDFC
 PFO  eP      04:56:06.69   0.3   42.7  94                                   PFO 
 SRU  eP      04:56:07.29   0.5   42.8  83                                   SRU 
 RWWY eP      04:56:09.83  -0.5   43.2  78 b:1.2+1 .80 4.7                   RWWY
 BAR  eP      04:56:10.92   0.6   43.2  95                                   BAR 
 RSSD eP      04:56:13.02  -0.9   43.7  73                                   RSSD
      ePcP    04:57:59.62  -0.8X
 GLA  eP      04:56:17.78   0.4   44.1  93                                   GLA 
 PV10 P       04:56:18.01   0.1   44.1  83                                   PV10
 WUAZ eP      04:56:21.88   0.7   44.6  88 b:1.4+1 .85 4.8                   WUAZ
 ULM  P       04:56:22.25  -0.6   44.8  61 b:1.3+1 1.0 4.7                   ULM 
 SMCO eP      04:56:23.64  -0.3   44.9  81                                   SMCO
      ePcP    04:58:05.41   0.5X
 MVCO eP      04:56:26.20  -0.3   45.2  84 b:2.8+1 1.6 4.9                   MVCO
 ISCO eP      04:56:27.51   0.2   45.3  79                                   ISCO
 AGMN eP      04:56:30.26  -1.3   45.9  64 b:2.6+1 .90 5.2                   AGMN
 SDCO eP      04:56:38.07   0.0   46.7  81 b:9.7+0 .95 4.7                   SDCO
 TUC  eP      04:56:41.03   0.1   47.1  91 b:7.9+0 .90 4.7                   TUC 
 ECSD eP      04:56:47.72  -1.6   48.2  69 b:1.8+1 1.2 5.0                   ECSD
 ANMO eP      04:56:47.85   0.1   47.9  85                                   ANMO
      ePcP    04:58:16.18   0.7X
 LAZ  P       04:56:47.89   0.5   47.9  86                                   LAZ 
 LENM eP      04:56:49.84   0.5   48.2  86                                   LENM
      epP     04:57:00.06  depth =  34.6 
 EYMN eP      04:56:50.44  -1.3   48.5  62 b:2.3+1 .86 5.2                   EYMN
 LPM  eP      04:56:50.84   0.6   48.3  86                                   LPM 
 BNM  P       04:56:51.59   0.4   48.4  86                                   BNM 
 KBS  eP      04:56:54.24  -0.3   48.9 359 b:1.8+1 .90 5.1                   KBS 
 CBKS eP      04:56:58.94  -0.3   49.5  76                                   CBKS
 SPB4 eP      04:56:59.62  -0.2   49.6 358                                   SPB4
 TLY  eP      04:57:00.93   0.3   49.7 305 b:9.1+0 .90 4.8                   TLY 
 COWI eP      04:57:08.54  -1.5   50.9  62 b:1.5+1 1.0 4.9                   COWI
 KSU1 eP      04:57:10.65  -1.1   51.1  74 b:1.6+1 .85 5.0                   KSU1
      ePcP    04:58:26.59  -0.2X
 GDL2 eP      04:57:11.90   0.2   51.1  86                                   GDL2
 SCIA eP      04:57:12.24  -0.6   51.3  69 b:2.1+1 .90 5.1                   SCIA
 JFWS eP      04:57:18.81  -1.7   52.3  66 b:1.4+1 .95 4.9                   JFWS
 WMOK eP      04:57:23.51  -0.3   52.8  79                                   WMOK
 GLMI eP      04:57:33.53  -0.6   54.2  61                                   GLMI
 HDIL eP      04:57:34.63  -1.2   54.4  68                                   HDIL
 CCM  eP      04:57:37.68  -2.3   55.0  71 b:7.0+0 .90 4.7                   CCM 
      ePcP    04:58:40.68  -0.6X
 JCT  eP      04:57:39.76  -1.2   55.1  84 b:1.5+1 .95 5.0                   JCT 
 SCHQ P       04:57:46.25  -0.6   56.0  43 b:3.5+1 .95 5.4                   SCHQ
 MIAR eP      04:57:46.38  -1.0   56.0  76                                   MIAR
 YFT  ePcP    04:57:48.99   2.4   39.5  77                                   YFT 
 PARMOP       04:57:51.57  -1.4   56.8  72                                   PARM
 WCI  eP      04:57:58.09  -1.3   57.7  68 b:1.5+1 .80 5.1                   WCI 
 WVT  eP      04:58:01.98  -1.5   58.3  71 b:7.4+0 1.0 4.7                   WVT 
 OXF  P       04:58:03.84  -1.1   58.5  73 b:5.6+1 1.0 5.6                   OXF 
 ERPA eP      04:58:04.65  -0.2   58.5  61                                   ERPA
 ALLY eP      04:58:05.45  -1.1   58.7  61                                   ALLY
 PLAL eP      04:58:05.96  -2.1   58.9  72                                   PLAL
 VBMS eP      04:58:10.42  -1.2   59.5  76                                   VBMS
 LONY eP      04:58:10.50  -1.7   59.5  55 b:7.1+0 .80 4.8                   LONY
 FRNY eP      04:58:12.86  -1.6   59.9  55                                   FRNY
 SWET eP      04:58:13.72  -1.8   60.0  70                                   SWET
 NCB  eP      04:58:15.73  -0.9   60.2  56                                   NCB 
 MCWV eP      04:58:16.59  -0.7   60.3  63                                   MCWV
 CPCT eP      04:58:18.30  -1.6   60.7  69                                   CPCT
 BINY eP      04:58:18.80  -0.2   60.5  58                                   BINY
 ACCN eP      04:58:20.70  -0.7   60.9  56 b:1.1+1 1.0 4.9                   ACCN
 BLA  P       04:58:22.15  -4.9X  61.7  65 b:3.4+1 .88 5.5                   BLA 
 KURK eP      04:58:26.33  -1.2   61.8 318 b:6.8+0 .80 4.8                   KURK
 MVL  P       04:58:27.70  -0.7   61.9  60 b:1.0+1 .88 5.0                   MVL 
 SDMD eP      04:58:29.03  -0.5   62.1  61 b:1.9+1 1.0 5.2                   SDMD
 PAL  eP      04:58:31.69  -0.4   62.5  58                                   PAL 
 GOGA eP      04:58:32.10  -1.7   62.7  70 b:1.2+1 .85 5.0                   GOGA
 CPNY eP      04:58:32.80  -0.1   62.6  58                                   CPNY
 EMMW eP      04:58:34.58  -0.8   63.0  51                                   EMMW
 URVA P       04:58:35.39  -0.5   63.0  63                                   URVA
 BRVK eP      04:58:36.09  -0.8   63.2 324                                   BRVK
 ARU  eP      04:58:42.48  -1.0   64.2 332 b:1.0+1 1.1 4.8                   ARU 
 COW  P       04:58:44.44   0.0   64.3  68                                   COW 
 NHSC eP      04:58:47.54  -0.1   64.8  68                                   NHSC
 FIA1 P       04:58:51.90  -1.2   65.7 351                                   FIA1
 EKS2 P       04:59:21.47  -0.3   70.2 315 b:3.3+0 .85 4.4                   EKS2
 CHTO eP      04:59:52.98  -0.6   75.6 282 b:1.8+1 1.2 4.9                   CHTO
 AKBB P       04:59:53.45  -1.6   75.9 347                                   AKBB
 KWP  e       04:59:57.92  -7.4X  77.7 351 b:4.9+1 .55 5.8                   KWP 
 MORC eP      05:00:05.84  -0.9   78.0 355 b:9.9+0 1.1 4.8                   MORC
 GEC2 P       05:00:12.59  -0.3   79.1 357                                   GEC2
 KBL  P       05:00:15.85   2.9X  79.0 313 b:4.3+1 .40 5.8                   KBL 
 BNI  eP      05:00:34.47   1.0   82.9   2                                   BNI 
 CPD  eP      05:00:42.01  -0.1   84.6  68                                   CPD 
 ESLA eP      05:00:56.00  -0.8   87.6  10                                   ESLA
 SDV  eP      05:01:03.98  -0.4   89.1  77                                   SDV 
 ROSC eP      05:01:09.59   0.5   90.0  82                                   ROSC
 OTAV eP      05:01:14.50   0.1   91.2  88 b:5.7+0 .90 5.0                   OTAV
 TSUM ePKPdf  05:07:48.45   0.3  146.3 346                                   TSUM
 MAW  ePKPbc  05:07:57.74  -0.8  150.4 219                                   MAW 
 LBTB ePKPbc  05:07:58.96  -0.1  150.0 329                                   LBTB
 BOSA ePKPbc  05:08:06.32  -0.6  153.5 327                                   BOSA



 Generated 2007 JUL 10 at 05:24 UTC

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

 


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