Phase Data

Explanation of Parameters


     30 JAN 2013  ( 30)

     ot  = 09:27:05.53   +/-   2.58              XIZANG-QINGHAI BORDER REGION    
     lat =      32.847   +/-    9.1
     lon =      94.706   +/-    8.1              MAGNITUDE 5.2 (GS)       
     dep =        37.1   +/-    5.7   

     216 km (134 miles) W of Gyegu (Yushu), Qinghai, China
     259 km (161 miles) SE of Tanggulashan, Qinghai, China
     293 km (182 miles) ENE of Nagqu, Xizang (Tibet), China
     2092 km (1299 miles) WSW of BEIJING, Beijing, China

     nph =  136 of 164    se = 1.27    FE=306                            A   

     error ellipse = (184.0,  3.0, 13.9; 93.0, 15.0, 12.5;287.0, 73.0,  8.3)

 mb = 5.1 (126)  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
 LSA  ePn     09:28:13.40   3.4X   4.4 225                                   LSA 
 SHL  ePn     09:28:54.69   0.0    7.7 200                                   SHL 
      eSn     09:30:18.16  S res =  -2.2 
 KMI  ePn     09:29:32.40  -0.3   10.4 136                                   KMI 
 XAN  ePn     09:29:52.12  -1.1   11.9  80                                   XAN 
 WMQ  ePn     09:29:55.88  -1.5   12.2 335                                   WMQ 
 ENH  ePn     09:30:05.39  -0.6   12.9  98                                   ENH 
 CHTO ePn     09:30:28.52   0.5   14.5 164                                   CHTO
 CM31 ePn     09:30:34.03   1.4   14.8 164                                   CM31
 CM01 ePn     09:30:34.41   1.3   14.9 164                                   CM01
 TARG ePn     09:30:48.48  -0.8   16.1 308 b:1.2+2 .70 5.1                   TARG
 MK01 ePn     09:30:56.33  -1.9   16.8 329                                   MK01
 MKAR ePn     09:30:56.61  -1.9   16.8 329 b:3.9+2 .90 5.5                   MKAR
 MK31 ePn     09:30:56.75  -1.8   16.8 329                                   MK31
 MAKZ ePn     09:30:57.38  -3.0   17.0 329 b:1.1+2 1.2 4.8                   MAKZ
 PBKT ePn     09:31:03.48   0.9   17.2 159 b:8.1+1 .92 4.8                   PBKT
 SONA1ePn     09:31:03.75  -1.8   17.4  27                                   SONA
 ULN  ePn     09:31:06.95  -1.9   17.7  28 b:8.3+1 .90 4.9                   ULN 
 NIL  ePn     09:31:10.78  -1.5   17.9 278 b:2.0+2 1.1 5.2                   NIL 
 BJT  eP      09:31:22.37   2.1   18.7  61 b:8.4+1 1.3 4.8                   BJT 
 AAK  eP      09:31:22.74   1.9   18.7 307 b:8.2+1 .85 5.0                   AAK 
 QIZ  eP      09:31:31.24   3.6X  19.3 132 b:5.5+1 .95 4.8                   QIZ 
 TLY  eP      09:31:33.44  -0.5   19.9  17 b:1.9+1 .90 4.4                   TLY 
 KURK eP      09:31:48.66  -1.5   21.4 331 b:2.2+2 .75 5.6                   KURK
 KBL  eP      09:31:50.52   0.1   21.4 282 b:2.8+2 .85 5.7                   KBL 
 KKAR eP      09:31:52.14   0.2   21.6 305                                   KKAR
 KK31 eP      09:31:52.27   0.3   21.6 305                                   KK31
 ZALV eP      09:31:56.95  -1.9   22.2 345                                   ZALV
 ZAA0 eP      09:31:57.33  -1.5   22.2 345 b:5.3+1 .95 5.0                   ZAA0
 SSE  eP      09:32:03.56   1.5   22.5  87 b:1.6+2 1.0 5.4                   SSE 
 NACB eP      09:32:24.57  -2.3X  25.1 103 b:6.9+1 1.1 5.2                   NACB
 HIA  eP      09:32:24.60   0.3   24.8  41 b:7.3+1 .80 5.3                   HIA 
 YHNB eP      09:32:26.76   3.4X  24.7 102 b:3.3+1 .80 5.0                   YHNB
 TWG  eP      09:32:28.64  -0.2   25.3 107 b:1.2+2 1.0 5.4                   TWG 
 BRVK eP      09:32:40.66  -0.8   26.7 326 b:4.5+1 .80 5.1                   BRVK
 KS01 eP      09:32:46.46  -1.4   27.4  71                                   KS01
 KS15 eP      09:32:47.76   0.1   27.4  71                                   KS15
 LHMI eP      09:32:48.91  -0.1   27.6 175 b:1.5+2 1.0 5.6                   LHMI
 KULM eP      09:32:53.02   0.3X  28.0 167 b:2.3+1 .80 4.9                   KULM
 PALK eP      09:32:58.39   0.2   28.6 210 b:2.5+1 1.2 4.8                   PALK
 GYA0BeP      09:33:15.47   3.6X  30.1 290 b:3.0+1 .90 5.1                   GYA0
 JNU  eP      09:33:16.04   3.1X  30.3  79 b:2.0+1 .90 4.9                   JNU 
 ABKAReP      09:33:16.15   0.5   30.6 313                                   ABKA
 USA0BeP      09:33:21.12   1.3   31.0  58 b:1.0+1 .85 4.6                   USA0
 GSI  eP      09:33:24.41   0.5   31.5 175 b:7.9+1 1.1 5.5                   GSI 
 KKM  eP      09:33:44.21   3.8X  33.3 138 b:4.1+1 .80 5.4                   KKM 
 ARU  eP      09:33:47.60  -0.1   34.3 324 b:3.5+1 .80 5.3                   ARU 
 SBUM eP      09:33:52.16   2.7   34.4 148 b:9.3+0 .70 4.8                   SBUM
 KSM  eP      09:33:54.16   4.1X  34.5 152 b:3.0+1 .80 5.3                   KSM 
 INU  eP      09:33:55.01   1.1   34.9  74 b:2.2+1 1.0 5.0                   INU 
 MAJO eP      09:34:01.99   1.3   35.7  72 b:1.7+1 .90 5.0                   MAJO
 MJB9 eP      09:34:02.08   1.4   35.7  72 b:1.7+1 .90 5.0                   MJB9
 YSS  eP      09:34:29.96   2.9X  38.9  54 b:3.8+1 .80 5.2                   YSS 
 TIXI eP      09:35:01.55   1.7   42.9  15 b:2.9+1 1.3 4.8                   TIXI
 RAYN eP      09:35:10.31   0.5   44.0 271 b:6.5+0 .75 4.5                   RAYN
 MA2  eP      09:35:18.65  -0.5   45.3  36 b:2.3+1 1.0 5.0                   MA2 
 BR131eP      09:35:48.07   0.3   48.9 296                                   BR13
 KIEV eP      09:35:56.72  -1.5   50.3 311 b:3.2+1 1.0 5.3                   KIEV
 AK11 eP      09:35:57.80  -0.7   50.3 311                                   AK11
 AKBB eP      09:35:57.87  -0.4   50.3 311 b:2.8+1 .90 5.3                   AKBB
 SOEI eP      09:36:05.56   2.4   50.9 141 b:3.5+1 .70 5.5                   SOEI
 FIA1 eP      09:36:07.92  -0.1   51.6 325                                   FIA1
      eP      09:36:12.15   4.1X
 TIRR eP      09:36:09.24   0.0   51.8 304 b:8.7+0 1.0 4.7                   TIRR
      epP     09:36:23.34  depth =   1.6 
 BILL eP      09:36:18.38  -1.1   53.2  26 b:2.4+1 .60 5.3                   BILL
 BUR04eP      09:36:20.75  -0.4   53.3 308                                   BUR0
 MLR  eP      09:36:20.88   0.3   53.3 305 b:8.3+1 1.1 5.6                   MLR 
 BUR08eP      09:36:21.10  -0.1   53.3 308                                   BUR0
 SUW  eP      09:36:22.58  -0.3   53.6 316 b:1.9+2 .80 6.2                   SUW 
 ALN  eP      09:36:27.53  -0.2   54.3 300 b:7.4+0 .96 4.7                   ALN 
 SPA0 eP      09:36:37.88   0.1X  55.7 346                                   SPA0
 VTS  eP      09:36:38.97  -0.4   55.8 302 b:1.8+1 1.0 5.1                   VTS 
 OJC  eP      09:36:42.46  -0.1   56.3 312 b:3.6+1 .70 5.5                   OJC 
 PSZ  eP      09:36:45.89  -0.1   56.8 309 b:1.7+1 1.1 5.0                   PSZ 
 LIT  eP      09:36:46.20  -1.9   57.1 300 b:1.9+1 .86 5.2                   LIT 
 DIVS eP      09:36:52.39  -0.2   57.7 305 b:2.3+1 1.0 5.2                   DIVS
 MORC eP      09:36:53.24  -0.1   57.8 312 b:2.8+1 .90 5.3                   MORC
 NC405eP      09:36:57.70  -0.3   58.5 326                                   NC40
 NC602eP      09:36:58.52  -0.6   58.7 325                                   NC60
 NC303eP      09:36:58.60  -0.4   58.7 326                                   NC30
 TTG  eP      09:36:58.97  -0.4X  58.7 303 b:3.2+1 .90 5.4                   TTG 
 NB201eP      09:36:59.05  -0.5   58.8 326                                   NB20
 NC204eP      09:37:00.57  -0.4   59.0 326                                   NC20
 NAO01eP      09:37:00.75  -0.4   59.0 325                                   NAO0
 BLY  eP      09:37:04.12  -0.4   59.5 306                                   BLY 
 NBO00eP      09:37:04.17   2.9   59.0 326                                   NBO0
 KONO eP      09:37:06.66  -0.7X  59.9 324 b:4.1+1 .90 5.6                   KONO
 CLL  eP      09:37:09.98   0.2   60.2 314 b:3.0+1 .90 5.4                   CLL 
 KHC  eP      09:37:11.11  -0.7   60.5 312 b:5.2+0 .90 4.7                   KHC 
 GEA0 eP      09:37:11.80  -0.1   60.5 312                                   GEA0
 GEC2 eP      09:37:12.30   0.4   60.5 312 b:2.5+1 .93 5.3                   GEC2
 TRI  eP      09:37:17.63  -0.5   61.5 308 b:5.4+1 .90 5.7                   TRI 
 GRFO eP      09:37:20.50   0.0   61.8 313 b:4.2+1 .80 5.6                   GRFO
 GRA1 eP      09:37:21.82   1.3   61.8 313 b:4.7+1 .80 5.7                   GRA1
 AQU  eP      09:37:26.78  -0.8   62.8 305 b:4.7+1 1.1 5.5                   AQU 
 FUORNeP      09:37:32.66   0.9   63.4 310 b:1.6+1 .80 5.2                   FUOR
 BFO  eP      09:37:35.46  -0.1   64.1 312 b:3.8+1 1.3 5.3                   BFO 
 WB2  eP      09:37:37.32  -2.9   64.7 138                                   WB2 
      eP      09:37:40.92   0.7 
 WRAB eP      09:37:39.88  -0.3   64.7 138 b:2.4+1 .95 5.3                   WRAB
 ANM  eP      09:37:40.70   0.0   64.9  28 b:1.7+1 .96 5.1                   ANM 
 ECH  eP      09:37:42.54   2.0   64.8 313 b:2.6+1 1.1 5.2                   ECH 
 WLF  eP      09:37:43.84   2.8X  64.9 314 b:3.1+2 1.0 6.3                   WLF 
 SENINeP      09:37:44.50  -0.3   65.4 311 b:2.2+1 .85 5.3                   SENI
 BNI  eP      09:37:51.90   1.4   66.3 309 b:1.6+1 .70 5.2                   BNI 
 AS01 eP      09:37:58.14   0.1   67.5 141                                   AS01
 AS31 eP      09:37:58.27   0.3   67.5 141 b:4.1+0 .60 4.7                   AS31
 SSB  eP      09:38:00.69   2.1   67.6 310 b:1.6+1 1.1 5.0                   SSB 
 IM3  eP      09:38:02.89  -1.0   68.5  24                                   IM3 
 CLF  eP      09:38:03.64   3.4X  67.9 314 b:4.9+1 .90 5.6                   CLF 
 KEST eP      09:38:06.95   3.7X  68.3 299 b:3.1+1 1.0 5.3                   KEST
 COLD eP      09:38:08.44   1.6   69.0  22 b:1.3+1 .88 4.9                   COLD
 MLY  eP      09:38:13.56  -0.1   70.1  24 b:1.6+1 .76 5.1                   MLY 
 TULEGeP      09:38:14.69  -0.4   70.4 356 b:3.6+1 1.0 5.4                   TULE
 SUMG eP      09:38:15.84   2.2   70.1 347                                   SUMG
 CAST eP      09:38:17.58   1.2   70.6  26 b:1.9+1 1.0 5.1                   CAST
 BPAW eP      09:38:18.60   2.2   70.6  25 b:2.3+1 .96 5.2                   BPAW
 MDM  eP      09:38:19.14   0.0   71.0  24 b:2.0+1 1.3 5.0                   MDM 
 PPLA eP      09:38:20.56   2.4   70.8  26 b:4.7+1 1.0 5.5                   PPLA
 IL1  eP      09:38:21.09  -1.4   71.6  23                                   IL1 
 ILB  eP      09:38:21.17  -1.4   71.6  23                                   ILB 
 COLA eP      09:38:21.53   1.4   71.2  24 b:3.1+1 .70 5.4                   COLA
 FYU  eP      09:38:21.54   2.7   71.0  21 b:3.0+1 1.1 5.2                   FYU 
 FORT eP      09:38:21.59   3.9X  70.7 150 b:2.4+1 .80 5.3                   FORT
 TRF  eP      09:38:23.35   2.9   71.2  25 b:1.0+1 .76 4.9                   TRF 
 WRH  eP      09:38:23.44   2.3   71.4  24 b:9.3+0 .80 4.8                   WRH 
 PRP  eP      09:38:23.52   1.0   71.6  22 b:1.9+1 .96 5.1                   PRP 
 MCK  eP      09:38:24.56   2.4   71.5  25 b:1.3+1 .88 4.9                   MCK 
 HDA  eP      09:38:25.32   1.5   71.8  24 b:1.4+1 1.0 4.9                   HDA 
 RND  eP      09:38:25.46   1.8   71.7  25 b:1.1+1 .84 4.9                   RND 
 RES  eP      09:38:25.75  -2.4   72.6   3 b:1.0+1 1.1 4.7                   RES 
 CTAO eP      09:38:26.78   0.6   72.1 129 b:1.6+1 .95 5.0                   CTAO
 DHY  eP      09:38:28.74   0.6   72.5  25 b:9.3+0 .72 4.9                   DHY 
 RSO  eP      09:38:29.13   3.7X  72.0  29                                   RSO 
 PMR  eP      09:38:29.26  -0.3   72.8  27 b:2.7+1 .96 5.2                   PMR 
 INK  eP      09:38:30.29  -0.5   73.0  17 b:1.9+1 .95 5.1                   INK 
 SML  eP      09:38:30.78   0.1   72.9  26 b:6.3+1 .84 5.6                   SML 
 SCRK eP      09:38:30.82  -0.7   73.1  23 b:3.2+1 .80 5.3                   SCRK
 RC01 eP      09:38:31.49   1.4   72.8  27 b:3.3+1 1.0 5.2                   RC01
 RIDG eP      09:38:31.68   1.0   72.9  24 b:3.8+1 .96 5.3                   RIDG
 KNK  eP      09:38:32.26   0.5   73.1  27 b:3.2+1 .84 5.3                   KNK 
 BRLK eP      09:38:34.66   2.5   73.2  29 b:1.3+2 1.6 5.7                   BRLK
 KLU  eP      09:38:37.94   0.8   74.0  26 b:3.1+1 .88 5.3                   KLU 
 HARP eP      09:38:39.25   4.1X  73.7  25 b:2.9+1 1.0 5.2                   HARP
 DAWY eP      09:38:41.56   1.8   74.5  22 b:1.1+1 1.0 4.8                   DAWY
 ES19 eP      09:38:47.57   0.0   75.7 308                                   ES19
 ESLA eP      09:38:51.70   3.9X  75.8 308 b:1.8+1 1.0 5.0                   ESLA
 BBOO eP      09:38:52.39   3.3X  76.1 145 b:2.2+1 1.0 5.1                   BBOO
 SFJD eP      09:38:57.03   2.8   77.0 347 b:1.9+1 .85 5.1                   SFJD
 HYT  eP      09:38:59.73   3.0X  77.4  23 b:1.7+1 .94 5.1                   HYT 
 TAM  eP      09:39:00.89   3.9X  77.4 289 b:4.9+0 .90 4.5                   TAM 
 STKA eP      09:39:04.17   3.4X  78.1 141 b:4.4+0 1.2 4.3                   STKA
 LSZ  eP      09:39:09.01   0.3   79.5 244 b:2.5+1 1.4 5.0                   LSZ 
 SKAG eP      09:39:09.28   3.1X  79.2  23 b:5.0+1 .88 5.5                   SKAG
 DLBC eP      09:39:22.44   2.6   81.7  22 b:2.1+1 1.0 5.1                   DLBC
 LBTB eP      09:39:50.95   1.7   87.4 238 b:1.5+1 .95 5.2                   LBTB
 FCC  eP      09:39:52.40  -1.1   88.4   5 b:5.8+0 .50 5.1                   FCC 
 FFC  eP      09:40:07.06  -1.4   91.6  10 b:1.4+1 .85 5.4                   FFC 
 LLLB eP      09:40:08.05   3.0X  90.8  22 b:1.4+1 1.1 5.2                   LLLB
 SCHQ eP      09:40:09.05   2.3   91.2 350 b:6.3+0 .90 5.0                   SCHQ
 B06A eP      09:40:17.15   3.2X  92.8  23 b:1.3+1 .80 5.4                   B06A
 B08A eP      09:40:20.27   2.4   93.6  22 b:4.6+0 .95 4.9                   B08A
 SWET ePdif   09:41:42.54   0.8  112.3   1                                   SWET



 Generated 2013 JAN 30 at 09:47 UTC

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