Station MP ANB2 - Anbar-2

Network: MP - Iraqi Seismic Observatory

Nearby stations (2 deg radius)

Station Name (Lat, Lon) Start / End Elevation
ANB2 Anbar-2 (33.04, 40.32) 2023-06-19 / 2499-01-01 622 m
Crust2 Type:IB,thin late Proter., 2 km seds.
Thickness Estimate:38 km
Thickness StdDev:4.2 km
Vp/Vs Estimate:1.96
Vp/Vs StdDev:0.14
Vs Estimate:3.306 km/s
Poisson's Ratio:0.32
Peak Value:0.02
Assumed Vp:6.479 km/s
Ps Weight:0.33333334
PpPs Weight:0.33333334
PsPs Weight:0.33333328
Residual Complexity:0.772
Nearby stations H: +-
(2.0 deg) Vp/Vs: +-

5 with match > 90% ( 9.259259 %) and 8 with match > 80% ( 14.814815 %) out of 54.

Download stack as xyz text file.

Azimuth Distribution of Events:

Prior Results for this Station

Study Thickness Vp/Vs Vp Vs Poissons Ratio Extra
EARS 38 km 1.96 6.479 km/s 3.306 km/s 0.32
Crust2.0 34 km 1.78 6.479 km/s 3.635 km/s 0.27 IB,thin late Proter., 2 km seds.
Global Maxima 38 km 1.96 6.479 km/s 3.306 km/s 0.32 amp=0.01822312
Local Maxima 1 30 km 1.74 6.479 km/s 3.718 km/s 0.25 amp=0.012220483
Local Maxima 2 44 km 1.60 6.479 km/s 4.05 km/s 0.18 amp=0.010280896
Local Maxima 3 38 km 1.60 6.479 km/s 4.043 km/s 0.18 amp=0.009473431
Local Maxima 4 28 km 1.77 6.479 km/s 3.65 km/s 0.27 amp=0.005902267
Predicted Arrivals for vertical incidence
(zero ray parameter)
Ps5.56 SECOND
PpPs17.13 SECOND
PsPs/PpSs22.69 SECOND

Events Processed for this Station

Download zip of receiver functions as SAC

View Record Section

Plot maxima for each earthquake.

Events Used in the Stack

(8 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude
98.78263 70.4 deg 73.877 deg Taiwan 2024/04/02 23:58:11 UTC (23.8, 121.6) 35 km 7.4 mww
98.51296 75.6 deg 54.612 deg Near West Coast Of Honshu, Japan 2024/01/01 07:10:10 UTC (37.5, 137.2) 0.0 km 7.4 Mi
95.67787 79.2 deg 43.569 deg Kuril Islands 2023/12/28 09:15:15 UTC (44.6, 149.0) 24 km 6.5 Mww
90.90781 41.1 deg 280.974 deg Morocco 2023/09/08 22:11:01 UTC (31.1, -8.4) 19 km 6.8 mww
90.06286 83.6 deg 87.835 deg Mindanao, Philippines 2023/10/04 11:21:48 UTC (5.3, 126.1) 122 km 6.4 mww
88.75538 57.6 deg 120.587 deg South Indian Ocean 2023/11/14 07:00:56 UTC (-4.0, 87.1) 10 km 6.1 mww
85.07752 72.2 deg 69.758 deg Northeast Of Taiwan 2023/09/18 13:21:23 UTC (26.4, 125.3) 183 km 6.3 mww
80.433266 31.4 deg 63.698 deg Kyrgyzstan-Xinjiang Border Reg. 2024/01/22 18:09:04 UTC (41.3, 78.6) 13 km 7.0 Mww

Losers

(46 events)
Radial Match Distance Baz FERegion Time Lat/Lon Depth Magnitude Reason
81.54051 75.6 deg 54.59 deg Near West Coast Of Honshu, Japan 2024/01/01 07:06:05 UTC (37.5, 137.2) 10 km 5.5 mww
78.65671 79.6 deg 41.627 deg Kuril Islands 2023/11/10 10:10:04 UTC (45.9, 151.0) 107 km 5.8 mww
77.540924 82.6 deg 88.19 deg Mindanao, Philippines 2023/11/17 08:14:11 UTC (5.6, 125.0) 64 km 6.7 Mww
77.16402 82.5 deg 84.79 deg Mindanao, Philippines 2023/12/02 15:31:27 UTC (8.5, 126.8) 48 km 5.5 mb
76.68645 81.5 deg 59.893 deg Southeast Of Honshu, Japan 2023/10/05 01:59:58 UTC (30.0, 139.9) 10 km 6.1 mww
73.72974 87.0 deg 90.603 deg Halmahera, Indonesia 2023/09/11 12:51:34 UTC (1.1, 127.5) 163 km 6.0 mww
73.6399 81.6 deg 59.883 deg Southeast Of Honshu, Japan 2023/10/03 15:22:36 UTC (29.9, 140.1) 10 km 5.8 Mww
73.58716 69.9 deg 257.315 deg Central Mid-Atlantic Ridge 2023/09/11 09:20:56 UTC (0.7, -26.1) 10 km 5.9 Mww
73.50057 70.6 deg 73.795 deg Taiwan 2024/04/03 01:39:46 UTC (23.8, 121.8) 16 km 5.6 Mwr
71.63923 79.2 deg 43.99 deg Kuril Islands 2023/09/28 17:40:04 UTC (44.3, 148.6) 15 km 5.8 mww
71.510826 77.2 deg 50.411 deg Near East Coast Of Honshu, Japan 2024/04/01 19:24:36 UTC (40.1, 141.7) 73 km 5.9 mww
70.452644 35.0 deg 84.574 deg Nepal 2023/10/03 09:21:02 UTC (29.5, 81.2) 10 km 5.7 Mww
68.27115 72.8 deg 175.333 deg Southwest Indian Ridge 2024/01/20 22:09:40 UTC (-39.9, 46.1) 10 km 6.3 mww
67.976105 62.7 deg 248.241 deg North Of Ascension Island 2024/03/26 13:14:08 UTC (-1.6, -15.4) 10 km 5.4 mww
67.968834 85.1 deg 87.572 deg Talaud Islands, Indonesia 2023/09/26 01:39:44 UTC (4.7, 127.5) 100 km 5.9 mww
63.94968 75.0 deg 65.781 deg Ryukyu Islands, Japan 2024/03/15 10:32:48 UTC (28.4, 130.1) 10 km 5.6 mb
63.804283 45.4 deg 89.106 deg Bangladesh 2023/12/02 03:35:32 UTC (23.1, 90.9) 39 km 5.5 Mww
63.43363 85.8 deg 92.87 deg Southern Molucca Sea 2024/03/13 18:56:13 UTC (-0.1, 125.2) 26 km 5.8 mww
61.46046 87.0 deg 223.166 deg Southern Mid-Atlantic Ridge 2023/12/15 22:23:42 UTC (-35.9, -17.0) 10 km 5.9 Mww
60.706245 84.0 deg 86.99 deg Mindanao, Philippines 2024/03/08 09:11:46 UTC (5.8, 126.9) 125 km 6.0 mww
59.820282 50.9 deg 68.467 deg Qinghai, China 2023/12/18 15:59:30 UTC (35.7, 102.8) 10 km 5.9 mww
59.55741 36.0 deg 85.177 deg Nepal 2023/11/03 18:02:54 UTC (28.9, 82.2) 18 km 5.6 Mww
58.538364 93.2 deg 95.133 deg Banda Sea 2023/11/10 03:50:35 UTC (-6.1, 130.2) 10 km 5.9 mww
58.448513 82.2 deg 84.933 deg Mindanao, Philippines 2023/12/02 14:37:03 UTC (8.5, 126.4) 33 km 7.6 mww
58.37042 78.5 deg 282.296 deg Northern Mid-Atlantic Ridge 2024/03/25 05:22:17 UTC (16.6, -46.5) 10 km 5.5 mww
58.334084 82.3 deg 84.816 deg Mindanao, Philippines 2023/12/03 10:39:23 UTC (8.6, 126.6) 45 km 5.7 mb
57.83744 93.3 deg 96.292 deg Banda Sea 2023/09/22 14:59:17 UTC (-7.1, 129.7) 161 km 5.7 mww
56.561584 93.1 deg 95.267 deg Banda Sea 2023/11/10 20:45:11 UTC (-6.2, 130.1) 11 km 6.1 mww
56.406246 81.2 deg 95.766 deg Minahassa Peninsula, Sulawesi 2023/09/09 14:43:24 UTC (0.0, 119.8) 9.9 km 6.0 mww
54.680264 53.2 deg 87.015 deg Myanmar-China Border Region 2023/11/17 01:37:10 UTC (21.2, 99.3) 10 km 5.7 mww
54.01742 86.4 deg 90.209 deg Halmahera, Indonesia 2023/11/22 02:48:51 UTC (1.8, 127.2) 102 km 6.0 Mww
52.94682 79.5 deg 28.077 deg Komandorskiye Ostrova Region 2023/10/26 16:05:11 UTC (56.1, 164.7) 2.4 km 5.9 Mww
52.15278 78.5 deg 53.267 deg Near East Coast Of Honshu, Japan 2024/03/14 15:14:36 UTC (37.1, 141.1) 53 km 5.6 mww
50.480103 79.8 deg 33.498 deg Near East Coast Of Kamchatka 2023/12/23 17:48:03 UTC (52.0, 159.0) 29 km 5.8 Mww
49.406506 72.3 deg 78.225 deg Philippine Islands Region 2023/09/12 11:03:18 UTC (19.3, 121.2) 41 km 6.3 Mww
49.21264 38.0 deg 136.347 deg Carlsberg Ridge 2024/01/06 11:46:32 UTC (3.1, 65.5) 10 km 5.6 Mww
47.04684 72.4 deg 78.281 deg Philippine Islands Region 2023/10/04 03:35:10 UTC (19.2, 121.2) 27 km 5.7 Mww
46.649715 93.3 deg 96.205 deg Banda Sea 2023/12/02 12:01:01 UTC (-7.0, 129.7) 121 km 5.5 mww
44.412655 31.5 deg 63.799 deg Kyrgyzstan-Xinjiang Border Reg. 2024/01/22 23:19:26 UTC (41.2, 78.7) 10 km 5.6 mb
43.993107 88.9 deg 21.709 deg Andreanof Islands, Aleutian Is. 2023/10/16 11:35:31 UTC (52.4, -176.9) 187 km 6.4 Mww
42.314213 71.2 deg 73.154 deg Taiwan Region 2023/10/23 23:05:25 UTC (24.1, 122.6) 35 km 5.9 mww
37.486073 61.4 deg 247.67 deg North Of Ascension Island 2024/01/25 23:01:02 UTC (-1.2, -14.0) 10 km 5.5 mww
34.176987 82.7 deg 84.728 deg Mindanao, Philippines 2023/12/02 18:09:26 UTC (8.4, 127.0) 51 km 6.2 Mww
26.334444 75.7 deg 54.503 deg Near West Coast Of Honshu, Japan 2024/01/01 09:08:17 UTC (37.5, 137.4) 10 km 5.6 mb
24.657377 82.5 deg 84.533 deg Mindanao, Philippines 2023/12/03 14:36:01 UTC (8.7, 126.9) 45 km 5.8 mww
23.534452 82.1 deg 84.481 deg Mindanao, Philippines 2023/12/03 19:49:36 UTC (9.0, 126.6) 29 km 6.9 Mww