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Earthquake Hazards Program
Phase Data

Explanation of Parameters


      1 FEB 2009  ( 32)

     ot  = 14:52:01.31   +/-   1.32              NORTHERN ITALY                  
     lat =      44.023   +/-    3.3
     lon =       8.637   +/-    2.7                                       
     dep =        11.8   +/-   10.3   

     50 km (30 miles) SSW of Genova, Italy (pop 636,000)
     105 km (65 miles) ENE of MONACO (pop 31,000)
     115 km (75 miles) ENE of Nice, France (pop 342,000)
     395 km (245 miles) NW of ROME, Italy
 
     ML 4.1 (LDG), 4.0 (ZAMG), 3.6 (ZUR).

     nph =   92 of 138    se = 1.06    FE=545                            A   

     error ellipse = (290.5, 86.5, 15.8;156.8,  2.4,  5.2; 66.7,  2.6,  3.7)

 mb = 0.0 (  0)  ML = 3.9 ( 41)  mblg = 3.4 (  9)  md = 3.9 (  2)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 SBF  ePg     14:52:18.30  -0.1    0.9 260 L:1.3+1 .35 4.0                   SBF 
      eSn     14:52:31.50  S res =  -0.9X
 VLC  ePn     14:52:23.23  -1.7    1.3  83 d:7.7+1     3.4  L:1.9+0 .65 3.5  VLC 
                                           g:1.1+0 .65 4.1 
 PGF  ePn     14:52:26.20  -1.9    1.5 170 L:6.2-1 .26 3.1                   PGF 
      eSn     14:52:44.90  S res =  -2.7X
 MBDF ePn     14:52:27.40  -1.0    1.5 298 L:5.3+0 .48 4.1                   MBDF
      eSn     14:52:47.10  S res =  -1.0X
 LMR  ePn     14:52:29.40  -1.3    1.7 247 L:7.7-1 .28 3.3                   LMR 
      eSn     14:52:49.60  S res =  -2.6X
      eSg     14:52:54.90  S res =  -0.8X
 BNI  ePn     14:52:30.66  -0.8    1.7 307 d:1.9+2     4.4  L:9.7-1 .55 3.5  BNI 
                                           g:5.6-1 .65 3.9 
 MUGIOiPc     14:52:33.40  -0.5    1.9   8 L:1.7+0 .62 3.8                   MUGI
 LPG  ePn     14:52:34.90  -0.2    2.0 318 L:1.8+0 .54 3.9                   LPG 
      eSn     14:52:58.50  S res =  -1.7X
 MMK  iPd     14:52:35.10  -1.2    2.1 347 L:2.5+0 .55 4.1                   MMK 
 LPL  ePn     14:52:35.20  -0.2    2.0 318 L:1.1+0 .48 3.7                   LPL 
      ePg     14:52:39.10  -0.9X
      eSn     14:52:58.70  S res =  -2.0X
 SMRF ePn     14:52:38.00   0.1    2.2 270 L:3.1+0 .40 4.2                   SMRF
      ePg     14:52:43.50  -0.2X
      eSg     14:53:11.20  S res =  -1.2X
 ORIF eP      14:52:38.70   1.4    2.2 295 L:2.0+0 .48 4.0                   ORIF
      ePg     14:52:42.20  -0.7X
      eSg     14:53:10.20  S res =  -0.8X
 FUSIOeP      14:52:40.10  -0.9    2.4   0 L:1.1+0 .57 3.9                   FUSI
 LKBD eP      14:52:42.50   0.9    2.5 344 L:6.4-1 .64 3.7                   LKBD
 TUE  ePn     14:52:42.53   0.5    2.5  11 d:2.3+2     4.8X L:3.5-1 .70 3.4  TUE 
                                           g:2.8-1 .85 3.6 
 GRYONeP      14:52:43.10   1.5    2.5 335 L:3.5-1 .62 3.4                   GRYO
 VDL  iPc     14:52:43.10   0.6    2.5  13 L:1.4+0 .66 4.0                   VDL 
 BERNIiPc     14:52:43.50   0.3    2.6  22 L:9.3-1 .54 3.9                   BERN
 AIGLEiPc     14:52:44.60   1.3    2.6 333 L:1.0+0 .90 4.0                   AIGL
 WIMISiPc     14:52:45.80   0.7    2.7 345 L:1.8+0 .68 4.3                   WIMI
 HASLIeP      14:52:46.50   1.1    2.8 353 L:9.9-1 .95 4.0                   HASL
 FUORNiPd     14:52:46.50  -0.2    2.8  23                                   FUOR
 LLS  eP      14:52:46.90   0.0    2.9   5 L:6.7-1 .62 3.9                   LLS 
 BNALPeP      14:52:47.80   1.1    2.9 357 L:8.4-1 .59 4.0                   BNAL
 VIVF ePn     14:52:47.80  -0.4    3.0 288 L:4.7-1 .54 3.8                   VIVF
      eSg     14:53:34.90  S res =  -1.5X
 DAVOXiPc     14:52:48.50   1.1    2.9  17                                   DAVO
      Lg      14:53:32.62
 TORNYiPc     14:52:49.40   0.7    3.0 337                                   TORN
 CABF ePn     14:52:50.90   0.0    3.2 326 L:4.1-1 .60 3.9                   CABF
      eSn     14:53:25.80  S res =  -2.7X
 PLONSeP      14:52:51.00   1.2    3.1  10                                   PLON
 LIENZiPc     14:52:53.90   0.6    3.3  10                                   LIEN
 FETA iPnd    14:52:54.37   0.9    3.3  25                                   FETA
      iSn     14:53:33.08  S res =  -0.1X
 BALSTiPc     14:52:54.40   0.4    3.4 349                                   BALS
 LASF ePn     14:52:54.40  -0.4    3.4 273 L:2.1-1 .44 3.7                   LASF
      eSn     14:53:32.70  S res =  -2.9X
      eSg     14:53:49.60  S res =  -2.4X
 WILA iPc     14:52:55.30   1.1    3.4   3                                   WILA
 DAVA iPn     14:52:55.38   1.3    3.4  15                                   DAVA
      iSn     14:53:35.41  S res =   1.3X
 BOURReP      14:52:55.60  -0.2    3.5 344                                   BOUR
 WEIN iPc     14:52:55.70  -0.1    3.5   4                                   WEIN
 SULZ iPc     14:52:56.70   0.8    3.5 354                                   SULZ
 SLE  iPd     14:52:58.40  -0.6    3.7 359                                   SLE 
 RETA iPnd    14:53:00.13   0.8    3.8  22                                   RETA
      iSn     14:53:44.26  S res =   0.6X
 MOTA iPn     14:53:00.39   1.3    3.7  27                                   MOTA
      iSn     14:53:43.90  S res =   0.7X
 TRI  ePn     14:53:01.19  -1.4    4.0  63 d:1.2+2     4.8X L:1.6-1 .30 3.8  TRI 
                                           g:4.9-2 .70 3.1 
 ABTA iPn     14:53:01.27   0.7    3.9  44                                   ABTA
      iSn     14:53:43.87  S res =  -2.0X
 WTTA iPnc    14:53:01.56   0.8    3.9  32                                   WTTA
      iSn     14:53:46.16  S res =   0.0X
 HINF ePn     14:53:01.80  -0.6    4.0 342                                   HINF
 WATA iPnd    14:53:02.06   0.8    3.9  31                                   WATA
      iSn     14:53:47.61  S res =   0.6X
 AQU  ePn     14:53:02.28   1.7    3.9 114 d:9.3+1     4.6X L:6.6-2 .65 3.3  AQU 
                                           g:5.3-2 .85 3.1 
 BFO  ePn     14:53:05.80  -1.0    4.3 357 d:2.4+2     5.6X L:1.2-1 .60 3.8  BFO 
                                           g:7.7-2 .75 3.4 
 HAU  ePn     14:53:06.00  -0.4    4.3 339                                   HAU 
 ECH  ePn     14:53:06.06  -0.8    4.3 347 d:2.1+2     5.4X L:9.7-2 .55 3.7  ECH 
                                           g:7.5-2 1.0 3.2 
 SMF  ePn     14:53:07.00   0.7    4.3 309 L:2.3-1 .60 4.0                   SMF 
      eSn     14:53:53.20  S res =  -2.9X
 MYKA iPnc    14:53:07.74  -0.1    4.4  52                                   MYKA
      iSn     14:53:56.79  S res =  -2.1X
 CDF  ePn     14:53:08.20  -1.1    4.5 348 L:1.2-1 .46 3.8                   CDF 
      eSn     14:53:56.90  S res =  -4.6X
 KBA  iPnd    14:53:09.75   0.3    4.5  46                                   KBA 
      iSn     14:54:00.65  S res =  -1.2X
 AVF  ePn     14:53:11.10  -0.1    4.6 308 L:1.4-1 .78 3.9                   AVF 
      eSg     14:54:26.70  S res =  -3.4X
 LOR  ePn     14:53:11.40  -0.2    4.7 316 L:1.6-1 .48 4.0                   LOR 
      eSn     14:54:01.90  S res =  -3.7X
 STU  ePn     14:53:12.10  -0.9    4.8   4 d:1.4+2     5.3X L:1.0-1 .55 3.8  STU 
                                           g:7.0-2 .80 3.4 
 SSF  ePn     14:53:12.10  -0.1    4.7 312 L:9.0-2 .48 3.7                   SSF 
      eSn     14:54:03.20  S res =  -3.6X
 CAF  ePn     14:53:13.20  -0.1    4.8 283 L:6.0-2 .52 3.6                   CAF 
      eSn     14:54:04.70  S res =  -4.1X
 BGF  ePn     14:53:13.70   0.2    4.8 304 L:1.9-1 .48 4.1                   BGF 
      eSn     14:54:05.00  S res =  -4.1X
 TCF  ePn     14:53:17.20  -0.1    5.1 299 L:1.1-1 .66 3.9                   TCF 
      eSn     14:54:11.70  S res =  -4.2X
 SOKA iPnc    14:53:18.98  -0.4    5.2  57                                   SOKA
      iSn     14:54:16.69  S res =  -3.0X
 RJF  ePn     14:53:19.80   0.4    5.2 287 L:1.1-1 .60 3.9                   RJF 
      eSg     14:54:44.50  S res =  -4.9X
 MEZF eP      14:53:19.80   2.0    5.1 332 L:2.7-1 .64 4.3                   MEZF
      eSg     14:54:42.00  S res =  -3.7X
 HYF  ePn     14:53:20.10  -0.3    5.3 310                                   HYF 
 MOA  iPnc    14:53:22.75  -0.1    5.5  44                                   MOA 
      iSn     14:54:24.82  S res =  -1.0X
 ARSA iPnc    14:53:26.52  -0.8    5.8  54                                   ARSA
 LFF  ePn     14:53:27.40   1.3    5.7 282 L:1.7-1 .68 4.2X                  LFF 
      eSg     14:55:00.40  S res =  -4.6X
 GERESPn      14:53:28.00  -1.4    6.0  34 L:1.0-2 .33 3.0X                  GERE
      Sn      14:54:32.98  S res =  -4.6X
 KHC  ePn     14:53:30.37  -1.5    6.1  32 d:2.4+2     6.3X L:4.6-2 .70 3.7X KHC 
                                           g:2.7-2 .70 3.2  b:1.7+1 .75 4.9X
 EPF  ePn     14:53:30.50  -1.0    6.1 264 L:7.0-2 .54 3.9X                  EPF 
      eSg     14:55:12.70  S res =  -4.8X
 CONA iPn     14:53:34.65  -0.4    6.4  50                                   CONA
 GIVF ePn     14:53:36.50  -1.8    6.6 338                                   GIVF
 BAIF ePn     14:53:39.70  -0.5    6.8 335                                   BAIF
 MFF  ePn     14:53:40.30   0.7    6.7 296                                   MFF 
 ETSF eP      14:53:44.60   3.8X   6.8 264 L:2.0-2 .36 3.5X                  ETSF
      eSn     14:54:52.40  S res =  -5.6X
 VRAC Pn      14:53:50.44  -1.5    7.6  43                                   VRAC
 LDF  ePn     14:53:51.20  -0.5    7.6 310                                   LDF 
 GRR  ePn     14:53:55.10  -0.8    7.9 307 L:3.0-2 .52 3.8X                  GRR 
      eSn     14:55:19.60  S res =  -5.6X
 FLN  ePn     14:53:55.50  -0.2    7.9 310 L:3.0-2 .55 3.8X                  FLN 
      eSn     14:55:19.00  S res =  -5.9X
 KEST Pn      14:54:04.33   2.8    8.3 176 d:1.1+1     4.4X L:8.5+0 .73 6.4X KEST
                                           g:8.5+0 .73 5.9X
 SGMF ePn     14:54:08.30  -0.6    8.8 302                                   SGMF
 ESDC Pn      14:54:30.18   0.5   10.4 250                                   ESDC
 EVOP ePn     14:55:13.50  -2.4   13.7 252                                   EVOP
 HFS  Pn      14:55:53.15   1.7   16.4   9                                   HFS 
 FINESP       14:56:34.98  -1.5   20.3  25                                   FINE
 ARCESP       14:57:40.08  -2.6   27.0  13                                   ARCE
      LR      15:10:16.06                                  
 TORD P       14:58:22.78   0.8   31.3 193                                   TORD
 DBIC P       14:59:30.63   2.7   39.0 202                                   DBIC
 SCHQ P       15:00:39.70   0.1   48.0 311                                   SCHQ
 MKAR P       15:00:54.38  -1.0   50.0  59                                   MKAR
 YKA  P       15:02:37.30  -0.5   64.5 335                                   YKA 
 TXAR P       15:04:34.23   0.6   84.3 306                                   TXAR



 Generated 2009 FEB 22 at 17:01 UTC

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


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