Phase Data

Explanation of Parameters


      1 FEB 2010  ( 32)

     ot  = 22:28:17.88   +/-   0.15              BOUGAINVILLE REGION, P.N.G.     
     lat =      -6.102   +/-    3.5
     lon =     154.424   +/-    3.4              MAGNITUDE 6.2 (GS)       
     dep =        33.0  (geophysicist)

     125 km (80 miles) W of Arawa, Bougainville, PNG (pop 12,000)
     235 km (145 miles) SE of Taron, New Ireland, PNG
     885 km (550 miles) ENE of PORT MORESBY, Papua New Guinea
     2370 km (1470 miles) N of BRISBANE, Queensland, Australia

     nph =  169 of 197    se = 1.06    FE=193                            A   

     error ellipse = (138.8,  0.0,  4.8; 48.8,  0.0,  4.2;  0.0,  0.0,  0.0)

 mb = 5.7 (115)  ML = 0.0 (  0)  mblg = 4.6 (  1)  md = 0.0 (  0)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 PMG  ePn     22:30:14.50   3.8X   7.9 245 L:2.1+0 1.1 5.7X                  PMG 
      eSn     22:31:44.59  S res =   5.5X
 COEN ePn     22:31:30.36   2.5   13.5 234                                   COEN
 CTAO ePn     22:32:02.47   1.7   16.0 209 b:7.4+2 1.4 5.6                   CTAO
 EIDS ePn     22:32:43.47   0.6   19.4 189 b:1.8+2 1.0 5.3                   EIDS
 TARA eP      22:32:48.94   2.1   19.9  69 b:1.2+3 1.2 6.1                   TARA
 KWAJ ePn     22:32:49.98   2.6   19.8  42 b:7.7+2 .70 6.1                   KWAJ
 GUMO eP      22:33:08.21   1.5   21.7 334 b:4.7+3 1.4 6.7X                  GUMO
 FAKI eP      22:33:15.30   2.3   22.3 277                                   FAKI
 SAUI eP      22:33:23.56   3.1X  23.0 264 b:4.9+3 1.5 6.8X                  SAUI
 WRAB eP      22:33:28.85   0.3   23.9 233 b:3.1+2 1.1 5.8                   WRAB
 ARMA eP      22:33:33.28   0.4   24.3 186 b:2.4+2 1.1 5.6                   ARMA
 AS31 P       22:33:51.17  -0.1   26.4 226                                   AS31
 STKA eP      22:34:07.84  -0.8   28.3 203 b:2.0+1 .80 4.9                   STKA
 CAN  P       22:34:19.86   0.6   29.5 189 g:8.2-2 1.2 4.6  b:8.2+1 1.2 5.3  CAN 
 SOEI eP      22:34:25.95   1.3   30.1 261                                   SOEI
 BBOO eP      22:34:37.78   0.0   31.6 210 b:9.1+2 1.0 6.6                   BBOO
 MMRI eP      22:34:41.60   0.0   32.0 264                                   MMRI
 LUWI eP      22:34:42.10   0.8   32.0 278                                   LUWI
 OUZ  eP      22:34:58.72   0.6   33.9 151 b:8.9+1 1.0 5.6                   OUZ 
 TOLI P       22:35:02.94   1.1   34.3 281                                   TOLI
 FORT eP      22:35:05.28  -0.9   34.9 222 b:2.0+2 .60 6.2                   FORT
 KAPI eP      22:35:05.55   2.0   34.5 270 b:2.0+3 1.8 6.7X                  KAPI
 MBWA P       22:35:22.70   0.0   36.8 243 b:8.2+1 1.0 5.5                   MBWA
 TAU  eP      22:35:26.80   0.9   37.2 189 b:2.2+2 1.3 5.9                   TAU 
 URZ  eP      22:35:33.38   0.0   38.1 150 b:1.6+2 .92 5.9                   URZ 
 BKZ  eP      22:35:36.17  -0.8   38.5 152 b:1.1+2 .46 5.9                   BKZ 
 BFZ  eP      22:35:45.51  -0.7   39.6 154 b:1.6+2 1.2 5.7                   BFZ 
 KHZ  eP      22:35:47.50  -1.5   39.9 158 b:1.0+2 .82 5.6                   KHZ 
 JAGI P       22:35:48.06  -2.0   40.0 264                                   JAGI
 KKM  eP      22:35:50.42   0.3   40.0 287 b:1.1+2 1.0 5.6                   KKM 
 JHJ2         22:35:54.60  -6.5X  41.4 341                                   JHJ2
 DCZ  eP      22:35:54.69  -1.1   40.8 166 b:4.2+1 .96 5.1                   DCZ 
 SZP  eP      22:35:58.00   0.2   41.0 306                                   SZP 
 WHZ  eP      22:35:59.31  -1.3   41.3 166                                   WHZ 
 ODZ  eP      22:35:59.52  -0.7   41.3 163 b:3.2+2 2.0 5.7                   ODZ 
 JOW  eP      22:36:01.99   0.7   41.4 323 b:6.5+1 .50 5.6                   JOW 
 SBUM eP      22:36:15.36   0.8   43.0 280 b:1.6+2 1.0 5.7                   SBUM
 YOJ  eP      22:36:15.89   0.5   43.1 316 b:1.1+2 .60 5.8                   YOJ 
 TWG  P       22:36:17.61  -0.7   43.5 313 b:1.9+2 .45 6.1                   TWG 
 YULB P       22:36:19.61  -0.2   43.7 313 b:1.7+2 .90 5.8                   YULB
 UGM  eP      22:36:19.86   0.4   43.6 265 b:5.1+2 1.2 6.2                   UGM 
 SMRI P       22:36:21.56   1.3   43.7 266                                   SMRI
 NACB P       22:36:22.26   0.3   43.9 314 b:3.5+2 .95 6.1                   NACB
 TPUB P       22:36:23.01  -0.2   44.1 313 b:2.5+2 .70 6.1                   TPUB
 SSLB eP      22:36:23.60  -0.1   44.1 314 b:1.7+2 .90 5.9                   SSLB
 YHNB P       22:36:27.76   2.0   44.4 315 b:4.1+2 1.0 6.2                   YHNB
 KSM  eP      22:36:28.45   0.3   44.7 278 b:1.4+2 .80 5.9                   KSM 
 TATO eP      22:36:28.60   2.1   44.5 315 b:4.4+2 1.3 6.1                   TATO
      P       22:36:39.46  12.9X
 JNU  eP      22:36:29.03  -1.0   45.0 332 b:9.5+1 1.2 5.6                   JNU 
 MAJO eP      22:36:29.36  -1.4   45.1 341 b:2.4+1 .60 5.3                   MAJO
 CISI P       22:36:39.61  -1.3   46.3 265                                   CISI
 XMIS eP      22:36:57.78   0.3   48.4 261 b:6.4+2 .85 6.7                   XMIS
 DLV  eP      22:37:03.15   0.5   49.1 291                                   DLV 
 INCN eP      22:37:12.77  -0.2   50.5 331 b:1.5+2 .90 6.0                   INCN
 QIZ  P       22:37:14.71   1.3   50.5 301 b:4.0+1 .90 5.4                   QIZ 
 ASAJ eP      22:37:17.33  -0.1   51.1 349 b:2.9+1 1.0 5.2                   ASAJ
 BKNI eP      22:37:37.40   0.5   53.7 275                                   BKNI
 YSS  eP      22:37:37.98   0.5   53.8 350 b:8.8+1 1.3 5.6                   YSS 
 IPM  eP      22:37:41.25  -0.8   54.4 280 b:1.9+2 1.3 6.0                   IPM 
 KULM eP      22:37:44.96  -0.7   54.9 281 b:7.4+1 .80 5.8                   KULM
 MDJ  P       22:37:45.78  -1.7   55.2 339 b:6.5+1 1.2 5.5                   MDJ 
 SLVN eP      22:37:58.15   0.5   56.5 300                                   SLVN
 COCO eP      22:38:01.00  -0.6   57.1 259 b:4.2+2 1.5 6.2                   COCO
 BJT  P       22:38:05.56  -0.9   57.9 326 b:3.7+1 .50 5.7                   BJT 
 LHMI eP      22:38:11.25  -0.1   58.5 280                                   LHMI
 PEA0BP       22:38:15.12   0.6   59.0   2                                   PEA0
 CHTO eP      22:38:21.75  -0.1   60.0 296 b:1.2+2 1.2 5.9                   CHTO
 CM31 P       22:38:22.27   1.2   59.9 295 b:5.2+1 .83 5.7                   CM31
 FX1  eP      22:38:27.60   0.5   60.9  13                                   FX1 
 ADK  eP      22:38:39.96  -0.2   62.8  20 b:7.9+1 .80 5.9                   ADK 
 HIA  P       22:38:39.96  -0.7   62.9 335 b:1.1+2 .85 6.0                   HIA 
 ULN  eP      22:39:13.33  -0.4   67.9 328 b:4.7+1 1.0 5.5                   ULN 
 FALS eP      22:39:27.11   0.3   70.1  24 b:3.0+2 1.2 6.2                   FALS
 YAK  eP      22:39:28.88  -0.5   70.6 348 b:8.8+1 .90 5.8                   YAK 
 VNDA eP      22:39:34.90   0.1   71.5 178 b:6.3+1 1.3 5.5                   VNDA
 TLY  eP      22:39:37.75  -0.6   72.0 330 b:4.2+1 1.1 5.3                   TLY 
 SBA  eP      22:39:37.99   0.1   72.0 177 b:5.1+2 2.1 6.1                   SBA 
 CHGN eP      22:39:45.44   0.2   73.2  25                                   CHGN
 GAMB eP      22:39:51.88   0.9   74.2  15 b:3.7+1 .84 5.4                   GAMB
 PALK eP      22:39:55.46   0.2   74.7 279 b:8.1+2 1.7 6.4                   PALK
 SII  eP      22:39:57.37   0.4   75.2  27 b:1.6+2 .76 6.1                   SII 
 OHAK eP      22:40:00.71  -0.7   76.0  26 b:6.9+1 .80 5.7                   OHAK
 KDAK eP      22:40:04.63  -0.4   76.6  26 b:4.8+1 .80 5.6                   KDAK
 TNA  eP      22:40:05.47   0.6   76.6  15 b:3.2+1 .84 5.4                   TNA 
 SVW2 eP      22:40:09.72   0.3   77.4  22 b:5.6+1 .72 5.7                   SVW2
 TIXI eP      22:40:19.42  -0.8   79.4 352 b:3.0+1 1.1 5.2                   TIXI
 SEW  eP      22:40:19.48  -0.2   79.3  25 b:6.9+1 .76 5.7                   SEW 
 RC01 eP      22:40:21.95   0.0   79.7  24 b:7.0+1 .64 5.8                   RC01
 PPLA eP      22:40:22.05  -0.5   79.8  22 b:4.5+2 2.6 6.0                   PPLA
 PMR  eP      22:40:23.83  -0.9   80.2  24 b:7.0+1 .72 5.8                   PMR 
 CAST eP      22:40:24.08  -0.2   80.1  22 b:6.0+1 .84 5.6                   CAST
 TRF  eP      22:40:26.26  -1.8   80.8  22 b:8.2+1 .76 5.8                   TRF 
 IM04 P       22:40:27.69  -1.6   81.1  19                                   IM04
 MCK  eP      22:40:31.15  -0.3   81.4  22 b:1.5+2 .76 6.1                   MCK 
 DIV  eP      22:40:31.46   0.5   81.3  25 b:5.7+1 .68 5.7                   DIV 
 RAGM eP      22:40:32.40   0.8   81.5  26 b:8.6+1 1.1 5.7                   RAGM
 BMRM eP      22:40:33.62   0.4   81.8  26 b:5.2+1 1.0 5.5                   BMRM
 MK31 P       22:40:34.92  -1.7   82.4 319                                   MK31
 MKAR eP      22:40:35.07  -1.6   82.4 319                                   MKAR
 COLA eP      22:40:35.22  -1.4   82.5  21 b:8.7+1 .80 5.9                   COLA
 PAX  eP      22:40:35.35  -1.1   82.4  24 b:2.5+1 1.0 5.2                   PAX 
 ZAA0 P       22:40:37.97  -2.4   83.1 326                                   ZAA0
 DOT  eP      22:40:40.26  -0.7   83.3  23 b:5.7+1 .76 5.8                   DOT 
 QSPA eP      22:40:43.15  -1.0   83.9 180 b:1.9+2 1.1 6.2                   QSPA
 EGAK P       22:40:47.84  -1.4   84.9  23 b:5.5+1 .90 5.8                   EGAK
 HYT  eP      22:40:48.62  -0.5   84.8  27                                   HYT 
 DAWY P       22:40:50.67  -0.7   85.3  24                                   DAWY
 SKAG P       22:40:52.50   0.9   85.4  29 b:4.1+1 1.2 5.5                   SKAG
 TKM2 eP      22:40:54.72  -0.7   86.0 314 b:1.0+2 1.6 5.8                   TKM2
 AAK  eP      22:40:57.60  -1.4   86.7 313 b:4.6+1 1.1 5.6                   AAK 
 EKS2 eP      22:41:00.79  -0.7   87.3 313 b:3.5+1 1.0 5.5                   EKS2
 DLBC P       22:41:02.97  -0.1   87.7  31                                   DLBC
 INK  eP      22:41:09.15  -0.3   89.1  21                                   INK 
 YBH  eP      22:41:10.31   1.9   88.7  48 b:2.3+1 1.2 5.3                   YBH 
 WDC  e       22:41:10.47   2.4   88.7  49 b:7.0+0 .73 5.1                   WDC 
 SAO  eP      22:41:10.47   1.1   88.9  53 b:2.4+1 1.1 5.4                   SAO 
 KBL  eP      22:41:11.15  -1.9   89.6 305 b:2.6+1 .95 5.5                   KBL 
 KKAR eP      22:41:12.44  -0.5   89.7 313                                   KKAR
 NV11 e       22:41:13.62  -9.0X  91.7  52                                   NV11
 CMB  eP      22:41:14.07  -0.1   89.9  52 b:7.5+1 1.9 5.6                   CMB 
 VOSK eP      22:41:14.85  -3.2X  90.8 323 b:2.9+1 1.2 5.5                   VOSK
 PTRM eP      22:41:15.25   1.8   89.8  54                                   PTRM
 MOD  eP      22:41:16.55  -0.4   90.5  48 b:2.1+1 1.2 5.3                   MOD 
 WAKR eP      22:41:18.43   0.3   90.7  52                                   WAKR
 BRVK eP      22:41:18.58  -1.6   91.3 323 b:5.6+1 1.4 5.8                   BRVK
 LTY  eP      22:41:18.69  -0.2   91.0  43 b:1.7+1 1.3 5.2                   LTY 
 ISA  eP      22:41:19.76  -0.2   91.2  54 b:1.6+2 1.4 6.2                   ISA 
 OSI  P       22:41:20.09   1.6   90.8  55 b:1.5+1 .33 5.8                   OSI 
      e       22:41:29.39  depth =  28.9X
 MTUM eP      22:41:20.74   0.1   91.3  53                                   MTUM
 MWC  eP      22:41:20.94  -0.1   91.3  56 b:2.1+2 1.5 6.3                   MWC 
 HAWA eP      22:41:21.46  -0.4   91.6  44 b:1.6+1 .20 6.1                   HAWA
      e       22:41:32.47  depth =  34.6X
 PASC P       22:41:21.74   1.5   91.2  56 b:9.1+1 1.2 6.0                   PASC
 DAC  P       22:41:23.46  -0.3   91.9  54 b:2.8+1 .93 5.7                   DAC 
 BAR  eP      22:41:25.52   0.1   92.3  58 b:2.0+2 1.3 6.4                   BAR 
 PFO  eP      22:41:26.22  -0.6   92.6  57                                   PFO 
 GSC  eP      22:41:26.52   0.4   92.5  55 b:6.9+1 1.7 5.8                   GSC 
 BMO  eP      22:41:28.15  -0.3   93.0  45 b:1.4+1 1.1 5.3                   BMO 
 NEW  eP      22:41:28.96  -1.4   93.5  42 b:1.6+1 1.0 5.4                   NEW 
 SHPR eP      22:41:32.32  -0.5   93.9  54                                   SHPR
 GLA  eP      22:41:33.50   0.8   93.9  57                                   GLA 
 ARUT         22:41:35.50  -4.0X  95.4  53                                   ARUT
 BSMT eP      22:41:36.54  -1.0   95.0  43                                   BSMT
 CCUT eP      22:41:40.38   0.6   95.4  53 b:9.4+1 2.2 5.8                   CCUT
 214A P       22:41:41.55   1.4   95.5  59                                   214A
 DLMT eP      22:41:43.26  -0.6   96.4  45 b:1.1+1 1.1 5.2                   DLMT
 MCMT P       22:41:43.64   0.5   96.2  46 b:1.8+0 .74 4.6X                  MCMT
 SPUT e       22:41:45.01   1.3   96.3  49 b:3.6+0 .68 5.0                   SPUT
 NLU  eP      22:41:45.45   0.6   96.6  51 b:1.6+1 1.2 5.4                   NLU 
 JLU  eP      22:41:46.65  -0.5   97.1  50 b:2.4+1 1.5 5.5                   JLU 
 DAU  eP      22:41:47.15  -0.7   97.2  50                                   DAU 
 WUAZ eP      22:41:47.42   0.9   96.9  55 b:1.3+1 .85 5.5                   WUAZ
 QLMT eP      22:41:47.97   0.3   97.2  46                                   QLMT
 FXWY eP      22:41:48.48  -0.4   97.5  47 b:4.8+0 .85 5.1                   FXWY
 REDW eP      22:41:48.71  -0.7   97.6  47                                   REDW
 TUC  eP      22:41:49.41   1.3   97.3  58 b:1.1+1 1.5 5.2                   TUC 
 ARU  eP      22:41:49.74  -2.2   98.3 326 b:1.7+1 1.0 5.5                   ARU 
 MOOW eP      22:41:49.89   0.1   97.7  47 b:6.6+1 2.8 5.7                   MOOW
 YMR  e       22:41:50.56   1.4   97.5  46 b:3.9+0 .60 5.1                   YMR 
 SRU  eP      22:41:50.74   0.6   97.7  51 b:7.1+0 .90 5.2                   SRU 
 H17A eP      22:41:51.90   1.5   97.8  46                                   H17A
 O20A ePdif   22:41:59.62   1.5   99.5  50 b:6.2+1 2.0 5.8                   O20A
 121A P       22:42:01.90   2.3   99.8  58                                   121A
      e       22:42:11.42
 SMCO ePdif   22:42:02.89   0.1X 100.5  51                                   SMCO
 LAO  e       22:42:04.53   0.9X 100.8  44 b:8.5+0 .75 5.4                   LAO 
 BNM  P       22:42:05.89   1.9X 100.8  57 b:3.7+0 1.0 4.9                   BNM 
 ISCO ePdif   22:42:07.72   0.5X 101.5  51                                   ISCO
 DGMT         22:42:11.52   2.4X 102.1  42                                   DGMT
 FCC  ePdif   22:42:33.47   6.1X 106.3  30                                   FCC 
 SSPA         22:43:38.22   0.0X 122.1  45                                   SSPA
 BLA  P       22:43:43.50   8.3X 121.4  50                                   BLA 
 AK01         22:46:52.40  -6.0X 116.5 325                                   AK01
 BR131P       22:46:59.52  -1.1  117.4 312                                   BR13
 BOSA P       22:47:05.37  -0.9  120.1 232                                   BOSA
 LBTB e       22:47:08.20  -0.6  121.4 236                                   LBTB
      P       22:47:08.60  -0.2X
 LSZ  P       22:47:11.56   0.1  122.7 248                                   LSZ 
 LCO  P       22:47:12.72  -1.8  124.3 131                                   LCO 
 KHC  P       22:47:16.34  -0.2  125.9 329                                   KHC 
 TUE  P       22:47:19.36  -5.0X 129.8 329                                   TUE 
 PSZ          22:47:19.84   8.4X 123.2 325                                   PSZ 
 OTAV P       22:47:21.46   1.4  126.9  94                                   OTAV
      e       22:47:30.96   0.0X
 LPAZ P       22:47:24.44  -6.1X 132.4 118                                   LPAZ
 TSUM P       22:47:26.36  -0.2  130.6 238                                   TSUM
 ROSC P       22:47:28.97   0.3  131.5  89                                   ROSC
 CPUP P       22:47:34.56  -0.7  135.4 138                                   CPUP
 FDF  P       22:47:48.49  -2.7  144.0  73                                   FDF 
 PTGA P       22:47:48.76  -3.5X 145.0 100                                   PTGA
 TAM  P       22:47:53.40  -0.7  145.7 302                                   TAM 
 TOA0 P       22:48:04.14  -0.8  152.2 287                                   TOA0
 SHEL P       22:48:09.47   7.4X 150.6 222                                   SHEL
      e       22:48:19.32  -5.4X



 Generated 2010 FEB  1 at 23:07 UTC

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