AQUA System Focal Mechanism Catalog
Focal mechanisms automatically determined by the AQUA system.
Focal mechanisms are available for the period from August, 2004 to October, 2020.
Definition of Terms (Japanese only) Year:   Month:   
Oct, 2020     * Map is displayed when you put a mouse cursor on a list.
Origin time (JST) * Region * Latitude * Longitude * Depth * Mw Strike Dip Rake Varred Number of station(s) Type
2020-10-20 22:22:39 CENTRAL NAGANO PREF 36.3N 138.0E 12km 3.5 347.4˚/240.7˚ 74.6˚/43.9˚ 48.4˚/157.5˚ 60.9 10 C
2020-10-19 03:28:01 SHIGA GIFU BORDER REGION 35.2N 136.6E 35km 3.9 111.0˚/210.0˚ 76.6˚/56.6˚ 145.5˚/16.1˚ 89.8 14 C
2020-10-18 21:23:36 HIDAKA REGION 42.2N 142.9E 57km 4.0 215.4˚/28.3˚ 23.2˚/67.0˚ 96.5˚/87.2˚ 68.9 10 C
2020-10-18 20:46:19 HIDAKA MOUNTAINS REGION 42.3N 143.0E 57km 3.7 203.0˚/31.3˚ 26.2˚/64.0˚ 82.5˚/93.7˚ 74.3 6 C
2020-10-18 09:05:56 NE OFF IWATE PREF 40.4N 142.1E 61km 3.6 191.2˚/18.3˚ 18.3˚/71.8˚ 83.3˚/92.2˚ 69.4 5 C
2020-10-17 13:00:12 MID NIIGATA PREF 37.0N 138.6E 7km 3.6 271.1˚/17.4˚ 53.8˚/69.0˚ 153.6˚/39.3˚ 81.2 8 C
2020-10-16 17:34:49 NORTHERN IBARAKI PREF 36.7N 140.7E 7km 3.4 45.8˚/224.6˚ 23.2˚/66.8˚ -88.9˚/-90.5˚ 76.0 4 C
2020-10-15 10:05:46 NORTHERN IBARAKI PREF 36.5N 140.4E 113km 3.7 232.7˚/344.3˚ 71.0˚/43.1˚ -50.5˚/-151.6˚ 64.4 7 C
2020-10-14 19:42:36 E OFF FUKUSHIMA PREF 37.4N 141.8E 44km 4.4 151.3˚/253.2˚ 85.2˚/22.2˚ -68.3˚/-167.2˚ 93.0 7 C
2020-10-11 22:58:46 S OFF URAKAWA 42.1N 142.6E 56km 4.0 194.9˚/27.9˚ 27.5˚/63.1˚ 78.4˚/96.0˚ 62.2 6 C
2020-10-11 18:46:05 SATSUMA PENINSULA REGION 31.2N 130.4E 125km 3.8 224.9˚/8.8˚ 18.1˚/75.2˚ 124.7˚/79.5˚ 72.0 6 C
2020-10-08 10:22:30 E OFF MIYAGI PREF 38.2N 141.8E 54km 3.7 192.1˚/56.2˚ 57.5˚/41.6˚ 62.5˚/125.9˚ 73.1 6 C
2020-10-07 09:34:09 NW KUMAMOTO PREF 32.7N 130.8E 5km 3.6 87.1˚/221.8˚ 45.9˚/54.0˚ -54.9˚/-120.7˚ 68.8 6 C
2020-10-07 08:02:09 ENSYUNADA 34.4N 138.0E 300km 4.6 330.6˚/239.7˚ 44.9˚/89.1˚ 1.3˚/134.9˚ 96.1 12 C
2020-10-06 15:27:38 SOUTHERN IWATE PREF 39.5N 141.9E 98km 4.5 51.7˚/245.2˚ 37.4˚/53.4˚ -100.8˚/-81.8˚ 54.8 3 C
2020-10-05 23:01:15 E OFF IWATE PREF 39.3N 142.1E 57km 4.2 191.1˚/21.2˚ 16.8˚/73.4˚ 80.3˚/92.9˚ 71.8 5 C
2020-10-05 11:32:27 E OFF IBARAKI PREF 36.3N 140.7E 87km 4.4 227.4˚/347.6˚ 61.7˚/47.0˚ -50.8˚/-139.6˚ 84.8 9 C
2020-10-04 06:25:07 E OFF AOMORI PREF 40.9N 142.0E 51km 3.5 185.0˚/31.1˚ 16.9˚/74.7˚ 64.9˚/97.3˚ 66.1 9 C
2020-10-03 18:31:39 E OFF HACHIJOJIMA ISLAND 33.6N 141.0E 44km 5.8 187.1˚/3.9˚ 53.2˚/36.8˚ 91.9˚/87.5˚ 81.7 8 C
* It is a position and the time of centroid when classification is C.     class C = AQUA-CMT     class M = AQUA-MT


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