Magnitude 6.0 Negros-Cebu Region. Philippines 07-Feb-12 (b0007wiv)

See source attribution and disclaimer notice
USGS Earthquakes details pages

Magnitude 6.0
Date-Time Monday, February 06, 2012 at 10:10:24 UTC
Monday, February 06, 2012 at 06:10:24 PM at epicenter
Location 9.874°N, 123.070°E
Depth 15 km (9.3 miles)
Region NEGROS – CEBU REGION, PHILIPPINES
Distances 60 km (37 miles) NNW of Dumaguete, Negros, Philippines
82 km (50 miles) WNW of Tagbilaran, Bohol, Philippines
94 km (58 miles) SSE of Bacolod, Negros, Philippines
578 km (359 miles) SSE of MANILA, Philippines
Location Uncertainty horizontal +/- 15.6 km (9.7 miles); depth +/- 3 km (1.9 miles)
Parameters NST= 88, Nph= 88, Dmin=407.4 km, Rmss=1.91 sec, Gp= 50°,
M-type=centroid moment magnitude (Mw), Version=7
Source Magnitude: USGS NEIC (WDCS-D)
Location: USGS NEIC (WDCS-D)
Event ID usb0007wiv

Location Shake map Seismic Hazard maps
P-Wave travel times Phase/Tensor data Tsunami bulletin
Other links (Tsunami bulletin not available for all events)

Location Map
Location in Google Maps
b0007wiv location
Major Tectonic Boundaries: Subduction Zones -purple, Ridges -red and Transform Faults -green

Shake Map
b0007wiv shake

Seismic Hazard Map
b0007wiv shazard
Major Tectonic Boundaries: Subduction Zones -purple, Ridges -red and Transform Faults -green

Historic Seismicity 2012
b0007wiv hs2012

Major Tectonic Boundaries: Subduction Zones -purple, Ridges -red and Transform Faults -green

P-Wave travel times
b0007wiv travel

City Distance
(degrees)
Travel Time
(min:secs)
Arrival Time
UTC
Phase
Agana, Guam 21.48 4:45.4 10:15:09.4 P
Tokyo, Japan 29.84 6:03.8 10:16:27.8 P
Beijing, China 30.55 6:10.0 10:16:34.0 P
Kathmandu, Nepal 39.76 7:29.1 10:17:53.1 P
Brisbane, Australia 47.06 8:28.0 10:18:52.0 P
Wellington, New Zealand 69.55 11:05.2 10:21:29.2 P
Honolulu, Hawaii 76.35 11:45.5 10:22:09.5 P
Moscow, Russia 79.38 12:02.3 10:22:26.3 P
Anchorage, Alaska 80.00 12:05.7 10:22:29.7 P
Nairobi, Kenya 86.57 12:39.5 10:23:03.5 P
Bergen, Norway 94.66 13:17.2 10:23:41.2 P
Rome, Italy 98.43 13:34.1 10:23:58.1 Pdiff
Seattle, Washington 98.68 13:35.3 10:23:59.3 Pdiff
London, England 101.88 13:49.5 10:24:13.5 Pdiff
San Francisco, California 102.70 13:53.1 10:24:17.1 Pdiff
Los Angeles, California 107.31 14:13.6 10:24:37.6 Pdiff
Phoenix, Arizona 112.16 14:35.1 10:24:59.1 Pdiff
Golden, Colorado 113.40 14:40.6 10:25:04.6 Pdiff
Albuquerque, New Mexico 115.16 14:48.4 10:25:12.4 Pdiff
Duluth, Minnesota 115.47 14:49.8 10:25:13.8 Pdiff
Wichita, Kansas 119.40 15:07.2 10:25:31.2 Pdiff
Palmer Station, Antarctica 121.93 15:18.5 10:25:42.5 Pdiff
Ottawa, Canada 122.45 15:20.8 10:25:44.8 Pdiff
St. Louis, Missouri 122.60 15:21.5 10:25:45.5 Pdiff
Bangor, Maine 124.58 15:30.2 10:25:54.2 Pdiff
Boston, Massachusetts 126.49 15:38.7 10:26:02.7 Pdiff
Brownsville, Texas 126.87 15:40.4 10:26:04.4 Pdiff
Knoxville, Tennessee 127.23 15:42.0 10:26:06.0 Pdiff
New York, New York 127.28 15:42.2 10:26:06.2 Pdiff
Philadelphia, Pennsylvania 127.65 15:43.9 10:26:07.9 Pdiff
Washington, D.C. 128.02 15:45.5 10:26:09.5 Pdiff
Mexico City, Mexico 129.20 15:50.7 10:26:14.7 Pdiff
Miami, Florida 137.97 16:29.7 10:26:53.7 Pdiff
San Juan, Puerto Rico 150.42 19:43.0 10:30:07.0 PKPdf
Lima, Peru 160.06 19:56.6 10:30:20.6 PKPdf

Moment Tensor Solutions
(Notes)

USGS Body-Wave Moment Tensor Solution

12/02/06 10:10:20.96

Epicenter:   9.875  123.069
MW 6.0

USGS MOMENT TENSOR SOLUTION
Depth   4         No. of sta: 23
Moment Tensor;   Scale 10**18 Nm
  Mrr= 0.60       Mtt=-0.72
  Mpp= 0.13       Mrt= 0.23
  Mrp= 0.98       Mtp=-0.29
 Principal axes:
  T  Val=  1.37  Plg=52  Azm=270
  N       -0.31      27       41
  P       -1.06      24      145

Best Double Couple:Mo=1.2*10**18
 NP1:Strike= 33 Dip=75 Slip=  62
 NP2:       277     32       15

USGS WPhase Moment Solution

12/02/06 10:10:24

Epicenter:   9.834  123.131
MW 6.0

USGS/WPHASE CENTROID MOMENT TENSOR
12/02/06 10:10:24.00
Centroid:    9.834  123.435
Depth  15         No. of sta: 24
Moment Tensor;   Scale 10**18 Nm
  Mrr= 1.14       Mtt=-0.78
  Mpp=-0.36       Mrt=-0.04
  Mrp= 0.32       Mtp=-0.71
 Principal axes:
  T  Val=  1.22  Plg=74  Azm=246
  N     =  0.10      14       51
  P     = -1.32       3      142

Best Double Couple:Mo=1.3*10**18
 NP1:Strike=248 Dip=43 Slip= 112
 NP2:        39     50        71

Phase Data

      6 FEB 2012  ( 37)

     ot  = 10:10:24.20   +/-   3.88              NEGROS- CEBU REG, PHILIPPINES   
     lat =       9.835   +/-    7.6
     lon =     123.131   +/-    9.4              MAGNITUDE 6.2 (GS)       
     dep =        35.4   +/-    2.0   

     61 km (38 miles) NNW of Dumaguete, Negros, Philippines (pop 102,000)
     82 km (51 miles) WNW of Tagbilaran, Bohol, Philippines (pop 77,000)
     94 km (58 miles) SSE of Bacolod, Negros, Philippines (pop 429,000)
     576 km (358 miles) SSE of MANILA, Philippines

     nph =   81 of  82    se = 1.91    FE=257                            A   

     error ellipse = (240.0,  0.0, 15.6;150.0,  2.0,  9.9;336.0, 87.0,  3.0)

 mb = 5.7 ( 54)  ML = 5.8 (  6)  mblg = 4.7 (  5)  md = 0.0 (  0)  MS = 0.0 (  0)

 sta  phase     arrival     res   dist azm    amp  per mag     amp  per mag  sta
 DAV  ePn     10:11:21.96   3.6    3.7 138 L:7.6+1 3.6 6.1  g:1.3+1 1.3 5.5  DAV 
 MYLDMePn     10:11:58.42   0.7    6.5 225 L:4.5+0 2.3 5.8  g:2.1+0 1.3 5.0  MYLD
 KKM  ePn     10:12:15.21  -0.4    7.8 242 L:1.1+0 .80 5.6  g:3.3-1 1.2 4.3  KKM 
 TNTI ePn     10:12:45.65   1.0    9.9 155 g:7.0-2 1.0 3.8                   TNTI
 LUWI ePn     10:12:58.25   1.7   10.8 182                                   LUWI
 SBUM ePn     10:13:29.31   1.5   13.1 237                                   SBUM
 TWG  ePn     10:13:31.07   3.8   13.1 352                                   TWG 
 YULB ePn     10:13:36.96   2.3   13.6 353                                   YULB
 TPUB ePn     10:13:39.40   4.7   13.6 350                                   TPUB
 SSLB ePn     10:13:43.05   2.5   14.0 352                                   SSLB
 NACB ePn     10:13:48.98   4.3   14.3 354                                   NACB
 YOJ  ePn     10:13:51.74   4.1   14.6 360                                   YOJ 
 YHNB ePn     10:13:55.90   4.2   14.9 354                                   YHNB
 KSM  ePn     10:13:58.50   1.9   15.2 238 b:5.0+2 1.1 5.7                   KSM 
 TATO ePn     10:14:00.30   4.9   15.1 354 b:8.3+2 1.7 5.7                   TATO
 FAKI ePn     10:14:01.58   0.2   15.6 144 b:3.9+2 1.3 5.4                   FAKI
 JOW  ePn     10:14:27.58   0.9   17.6  15 b:8.6+2 1.3 5.7                   JOW 
 MMRI eP      10:14:37.25   1.2   18.4 183 b:2.0+3 1.4 6.1                   MMRI
 SAUI eP      10:14:50.05   1.8   19.5 155 b:1.5+3 1.7 6.0                   SAUI
 SOEI eP      10:14:50.75   2.2   19.5 177 b:5.1+2 .90 5.8                   SOEI
 JAGI eP      10:14:58.05   1.3   20.3 207 b:5.5+2 .90 5.9                   JAGI
 MYKOMeP      10:15:02.86   0.6   20.8 249 b:5.7+2 1.2 5.8                   MYKO
 SMRI eP      10:15:06.71   1.9   21.0 218 b:1.6+3 1.6 6.2                   SMRI
 UGM  eP      10:15:13.66   1.9   21.6 216 b:1.2+3 1.2 6.2                   UGM 
 GUMO eP      10:15:14.69   3.4   21.6  78 b:7.4+2 1.2 6.0                   GUMO
 PMBI eP      10:15:20.80   2.1   22.3 236 b:1.3+3 1.3 6.2                   PMBI
 IPM  eP      10:15:20.85  -0.7   22.6 258 b:3.9+2 .80 5.9                   IPM 
 KULM eP      10:15:22.80  -0.5   22.7 260 b:6.4+2 1.2 6.0                   KULM
 CISI eP      10:15:26.30  -0.4   23.0 222 b:7.6+2 1.0 6.1                   CISI
 MTN  eP      10:15:33.54  -1.2   23.9 160 b:1.2+2 .70 5.5                   MTN 
 BKNI eP      10:15:35.65   0.5   23.9 248 b:1.1+3 1.2 6.3                   BKNI
 JNU  eP      10:15:36.94  -1.1   24.3  16 b:8.3+1 1.1 5.2                   JNU 
 MNAI eP      10:15:41.32   0.4   24.5 236 b:9.7+2 1.0 6.3                   MNAI
 CM01 eP      10:15:42.59  -1.6   24.9 293                                   CM01
 CHTO eP      10:15:44.18  -1.2   25.0 294 b:8.5+1 1.1 5.2                   CHTO
 CM31 eP      10:15:44.65   0.2   24.9 293                                   CM31
 PSI  eP      10:15:45.11  -0.7   25.1 255 b:3.2+2 1.0 5.9                   PSI 
 LHMI eP      10:15:58.25   1.0   26.3 262 b:9.0+2 1.0 6.3                   LHMI
 GSI  eP      10:15:59.60  -1.6   26.8 253 b:4.5+2 .70 6.2                   GSI 
 KS01 eP      10:16:08.54  -1.9   27.8   8                                   KS01
      epP     10:16:09.28  depth = -11.3X
 KS15 eP      10:16:09.14  -1.5   27.9   8                                   KS15
 INCN eP      10:16:10.22   1.1   27.7   6 b:4.3+1 1.0 5.1                   INCN
 JHJ2 eP      10:16:10.38   0.3   27.8  31 b:2.3+2 1.1 5.8                   JHJ2
 INU  eP      10:16:14.11  -1.1   28.4  24 b:7.2+1 .90 5.4                   INU 
 MAJO eP      10:16:28.35  -0.3   29.9  25 b:6.6+1 1.2 5.3                   MAJO
 MJB9 eP      10:16:28.36  -0.3   29.9  25 b:7.4+1 1.3 5.3                   MJB9
 MBWA eP      10:16:36.24  -2.1   31.0 186 b:2.6+2 1.7 5.7                   MBWA
 COEN eP      10:16:36.99  -0.6   30.9 140 b:2.8+2 1.9 5.7                   COEN
 WRAB eP      10:16:41.08  -2.6   31.6 160 b:3.0+1 .70 5.3                   WRAB
 AS01 eP      10:17:10.39  -2.5   34.9 163                                   AS01
 AS31 eP      10:17:10.47  -2.3   34.9 163 b:2.4+1 .75 5.2                   AS31
 ERM  eP      10:17:27.60   0.9   36.6  25 b:5.2+1 1.0 5.4                   ERM 
 CTAO eP      10:17:33.33  -1.1   37.5 143 b:2.9+1 .75 5.2                   CTAO
 ASAJ eP      10:17:38.53  -1.1   38.1  23 b:1.1+2 .90 5.7                   ASAJ
 SONA1eP      10:17:57.25  -2.0   40.4 343                                   SONA
 FORT eP      10:17:59.92  -1.2   40.7 174 b:1.9+3 .65 7.0                   FORT
 YSS  eP      10:18:00.13  -0.2   40.6  21 b:1.9+2 1.2 5.7                   YSS 
 PALK eP      10:18:12.81   0.2   42.0 270 b:1.2+2 1.4 5.4                   PALK
 NWAO eP      10:18:18.06  -1.3   42.9 187 b:3.7+2 1.7 5.8                   NWAO
 BBOO eP      10:18:27.74  -1.9   44.2 164 b:7.3+1 .90 5.5                   BBOO
 EIDS eP      10:18:29.33  -1.8   44.3 143 b:1.9+2 1.6 5.7                   EIDS
 STKA eP      10:18:35.07  -1.9   45.1 158 b:1.8+1 .85 5.0                   STKA
 ARMA eP      10:19:03.64  -0.2   48.5 147 b:1.1+2 1.0 5.8                   ARMA
 MK01 eP      10:19:17.37  -1.6   50.5 324                                   MK01
 MKAR eP      10:19:18.00  -1.2   50.5 324                                   MKAR
 MK31 eP      10:19:18.00  -1.2   50.5 324                                   MK31
 MAKZ eP      10:19:18.94  -1.6   50.7 324 b:1.2+2 1.6 5.6                   MAKZ
 CAN  eP      10:19:23.55  -0.2   51.1 153 b:9.3+1 .90 5.8                   CAN 
 PETK eP      10:19:26.60   1.5   51.3  26                                   PETK
 PEA0BeP      10:19:27.75   2.7   51.3  26 b:1.8+2 1.4 5.8                   PEA0
 PET  eP      10:19:28.87   1.2   51.7  27 b:1.0+2 1.2 5.7                   PET 
 YAK  eP      10:19:30.67  -1.5   52.3   4                                   YAK 
 DZM  eP      10:19:38.28   0.3   53.0 127                                   DZM 
 KURK eP      10:19:48.56  -1.3   54.7 327                                   KURK
 KBL  eP      10:19:52.99   0.1   55.0 305                                   KBL 
 BRVK eP      10:20:28.22  -1.4   60.4 326                                   BRVK
 TIXI eP      10:20:36.84  -2.5   61.8   2                                   TIXI
 DCZ  eP      10:21:17.04  -1.4   67.8 148                                   DCZ 
 PYZ  eP      10:21:19.77  -0.1   68.0 149                                   PYZ 
 HIZ  eP      10:21:22.37   2.1   68.1 138                                   HIZ 
 THZ  eP      10:21:23.93  -0.3   68.7 142                                   THZ 

 Generated 2012 FEB  6 at 10:26 UTC

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

Tsunami Information
No tsunami bulletin issued by NOAA from the Pacific Tsunami Warning Centre

Details Location Seismic Hazard maps P-Wave travel times Phase data

Other Links
PAGER details and PDF link.
The PAGER archive includes Significant Earthquakes since 2008.

If you would like a PDF copy of this web page please leave a comment and I will create one for you.

About PuterMan

A retired programmer.
This entry was posted in Earthquakes 2012, Magnitude 6 and tagged , , . Bookmark the permalink.

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