Date(1): Latitude (N):
Longitude (W): Depth (km):
Mag/Int: Location:
1) Date may accept any time in the general form YYYY-MM-DD or a 4-digit number for a year or a 2-digit number for a month.
All numerical values (including dates) may accept <, <=, >, and >=.
Year Month Day Latitude (N) Longitude (W) Depth (km) Hours Minutes Seconds Mag/Int Location Source Catalog
2010 6 21 36.94 113.509 2.1 20 27 23 1.7 11 miles S St. George, Ut AEIC
2010 5 29 36.905 112.834 5 7 2 24 2.5 SE of Colorado City AEIC
2010 5 29 36.463 113.259 6.72 15 31 54 2.7 SE of Colorado City AEIC
2010 5 27 36.862 113.516 2.3 16 39 53 1.7 Quail Hill AEIC
2010 5 26 33.367 108.987 1.79 1 29 3 2.1 N of Clifton AEIC
2010 5 26 33.3017 109.2883 4.06 6 3 48 2.2 N of Clifton AEIC
2010 5 26 33.2717 109.2697 1.31 7 17 25 2.4 N of Clifton AEIC
2010 5 26 33.2153 109.403 5 7 15 17 1.8 N of Clifton, Az AEIC
2010 5 25 33.2772 109.2717 2.07 15 15 36 2.3 NNE of Clifton AEIC
2010 5 25 33.2914 109.2853 5 8 22 87 2.5 NNE of Clifton AEIC
2010 5 25 33.2914 109.2605 5 16 59 49 2.7 NNE of Clifton AEIC
2010 5 25 33.0327 109.805 5 19 2 32 2.2 N of Clifton AEIC
2010 5 24 33.315 109.209 5 12 27 8.41 3.5 Apache National Forest/Clifton AEIC
2010 5 24 33.2496 109.233 5 14 43 4 2.4 Apache National Forest/Clifton AEIC
2010 5 24 33.273 109.193 5 23 53 43.04 3 Apache National Forest/Clifton AEIC
2010 5 24 33.2494 109.2327 5 23 53 43 3.6 N of Clifton AEIC
2010 5 20 36.831 113.438 6.01 9 9 37 1.5 South of St.George, UT AEIC
2010 5 12 34.748 112.161 12.56 16 19 51.3 2.05 Woodchute Mtn AEIC
2010 4 1 36.8996 113.0616 20 17 26 42.42 2.6 Colorado City, Arizona AEIC
2010 3 21 36.6098 113.318 10 17 40 6.08 2.7* Hurricane Cliffs, North of Grand Canyon, AZ AEIC
2010 3 18 35.0575 111.6658 12.5 18 40 42.5 2 Mountainaire, AEIC
2010 3 2 36.5638 113.2716 12 0 51 39 2.9 Hurricane Cliffs AEIC
2010 3 2 36.029 113.2716 3 6 56 1 2.4 South Rim Grand Canyon AEIC
2010 3 2 36.2495 112.087 3 16 9 36 2.1 North Rim Grand Canyon, Kaibab Trail AEIC
2010 2 24 35.295 111.733 5 0 40 52 2.4* Snow Bowl Road, Flagstaff, AZ AEIC
2010 2 15 36.2501 112.0811 3 3 42 47 2.0* North Kiabab, Grand Canyon, AZ AEIC
2010 2 14 36.3638 113.4563 2 19 19 27 2.3* Mt Trumbull AEIC
2010 2 3 36.2688 112.0376 2 11 35 56 2.2* North Rim Grand Canyon, AZ AEIC
2010 1 27 36.581 111.4705 7 20 33 31 2.8* Bitter Springs, AZ AEIC
2010 1 5 36.313 112.779 20 17 6 2.42 2.4* North Rim of Grand Canyon, AZ near Havasupai AEIC
2010 1 3 36.3163 112.8055 4 9 24 30 2.4* North Rim of Grand Canyon near Havasupai AEIC
2009 12 28 36.86 112.29 13.3 19 55 50 2.4 Fredonia AEIC
2009 12 25 34.8822 112.461 2 20 45 40.33 2.3* Chino Valley, Arizona AEIC
2009 12 25 34.8812 112.504 2 20 28 39.43 2.1* Chino Valley, Arizona AEIC
2009 11 21 36.877 111.9 8 20 45 46 2.7* Paria Plateau AEIC
2009 11 16 36.8333 112.3516 21 6 55 46 2.7* southeast of Fredonia, AZ AEIC
2009 11 16 35.877 114.498 16 13 42 49 1.9 near Lake Mead, AZ AEIC
2009 11 4 36.4225 113.2918 1.5 21 26 50 2.3* Mount Logan, Grand Canyon, Arizona AEIC
2009 11 3 36.7126 113.046 16 23 39 42 2.8* south of Colorado City, Arizona AEIC
2009 11 1 36.2078 111.637 7 10 22 30 2.1* Little Colorado River at Grand Canyon AEIC
2009 10 31 35.4008 111.5505 18.52 0 16 4.57 2.8* Halloween Swarm AEIC
2009 10 31 35.4378 111.538 19.58 1 30 34.04 2.4* Halloween Swarm AEIC
2009 10 31 35.38 111.5568 16 2 2 57.74 2.7* Halloween Swarm AEIC
2009 10 31 35.341 111.5677 8.3 2 30 17.83 2.8* Halloween Swarm AEIC
2009 10 31 35.5062 111.4487 26.92 2 41 27.99 2.5* Halloween Swarm AEIC
2009 10 31 35.3237 111.5655 4.28 2 55 7.84 2.6* Halloween Swarm AEIC
2009 10 31 35.3583 111.5782 6.38 3 17 31.9 2.9* Halloween Swarm AEIC
2009 10 31 35.3927 111.5455 19.04 3 32 41.75 2.8* Halloween Swarm AEIC
2009 10 31 35.3628 111.5688 11.94 3 43 1.66 2.8* Halloween Swarm AEIC
2009 10 31 35.3755 111.5545 16.47 3 53 28.82 2.8* Halloween Swarm AEIC
2009 10 31 35.3737 111.5708 15 4 2 36.44 2.9* Halloween Swarm AEIC
2009 10 31 35.3662 111.563 13.07 4 7 49.61 2.8* Halloween Swarm AEIC
2009 10 31 35.3748 111.5515 15.94 4 13 17.05 2.7* Halloween Swarm AEIC
2009 10 31 35.3745 111.5563 15.76 4 16 32.56 2.6* Halloween Swarm AEIC
2009 10 31 35.3727 111.5822 11.84 4 20 52.58 2.6* Halloween Swarm AEIC
2009 10 31 35.3645 111.5832 8.71 4 23 41.73 2.5* Halloween Swarm AEIC
2009 10 31 35.391 111.5485 18.27 4 26 59.46 2.4* Halloween Swarm AEIC
2009 10 31 35.3695 111.4932 19.86 4 29 37.3 2.4* Halloween Swarm AEIC
2009 10 31 35.3525 111.5257 18.97 4 32 53.91 2.6* Halloween Swarm AEIC
2009 10 31 35.3152 111.5112 2.03 4 35 52.09 2.5* Halloween Swarm AEIC
2009 10 31 35.3613 111.574 7.97 4 38 45.81 2.6* Halloween Swarm AEIC
2009 10 31 35.3502 111.5593 2.47 4 44 0.6 2.6* Halloween Swarm AEIC
2009 10 31 35.4117 111.5027 21.43 4 46 27.38 2.5* Halloween Swarm AEIC
2009 10 31 35.36 111.5808 3.07 4 49 49.84 2.7* Halloween Swarm AEIC
2009 10 31 35.3702 111.5645 12.71 4 54 39.93 2.7* Halloween Swarm AEIC
2009 10 31 35.4553 111.5462 20.48 4 58 48.04 2.6* Halloween Swarm AEIC
2009 10 31 35.395 111.5233 20.1 5 2 51.99 2.4* Halloween Swarm AEIC
2009 10 31 35.4667 111.5218 24.45 5 4 25.27 2.5* Halloween Swarm AEIC
2009 10 31 35.3728 111.557 14.38 5 8 20.9 2.4* Halloween Swarm AEIC
2009 10 31 35.3813 111.516 20.44 5 12 40.69 2.4* Halloween Swarm AEIC
2009 10 31 35.4208 111.5022 26.61 6 10 14.34 2.9* Halloween Swarm AEIC
2009 10 18 36.7286 112.4966 12 3 24 18 2.4* south of Fredonia, AZ AEIC
2009 10 17 35.3796 112.2183 7 17 45 9 2.1* north of Williams, AZ AEIC
2009 10 16 35.72 111.929 5 3 15 30 1.9* 12 km NNW of Valle, Arizona AEIC
2009 10 11 35.523 112.069 10 3 30 4 1.4* Cataract Creek fault zone AEIC
2009 10 11 35.5 112.688 7 3 32 25 1.3* Northeast of Seligman AEIC
2009 10 11 35.473 112.066 10 9 10 23 1.5* Cataract Creek fault zone AEIC
2009 10 11 35.489 112.104 8 12 41 39 2.0* Cataract Creek fault zone AEIC
2009 10 11 35.504 112.123 15 13 10 12 1.6* Cataract Creek fault zone AEIC
2009 10 10 35.381 112.214 8 20 58 8 1.9* 9 miles north of Williams, Arizona AEIC
2009 10 9 35.902 114.679 10 22 13 59 3.9 ~10 km East of Hoover Dam AEIC
2009 10 8 35.857 112.212 3.2 12 57 48 1.6* South Rim Grand Canyon, Arizona AEIC
2009 10 7 35.3811 112.2198 9.5 2 56 10.11 2.3* North of Williams, Arizona AEIC
2009 10 2 35.6813 112.371 4.3 12 25 53 2.0* West of Valle, Arizona AEIC
2009 9 30 35.8081 112.4821 6.7 13 25 37.07 Near Valle, Arizona AEIC
2009 9 27 35.7063 112.0658 2.8 13 23 55.45 2.5* Havasupai, Arizona AEIC
2009 9 22 35.634 114.435 16 11 57 49 1.9* Dolan Springs, AZ AEIC
2009 9 21 35.493 112.111 11.5 23 56 45 2.5* Valle, AZ AEIC
2009 9 4 36.757 112.731 10 11 47 53 3.5 Wild Bend, northern Arizona AEIC
2009 9 4 36.66 112.88 2.7 11 53 46.7 2.8 Wild Bend, northern Arizona AEIC
2009 9 4 36.976 112.4 17 6 1 1 3 Fredonia AEIC
2009 04 16 36.594 110.727 2 19 30 59 Unknow ANF monthly archives
2009 02 7 36.579 110.674 13 10 25 18 Unknow ANF monthly archives
2009 01 11 35.683 111.631 11 13 31 11 Unknow ANF monthly archives
2009 01 1 36.782 112.835 3 14 36 51 2.3 ANF monthly archives
2008 12 29 35.109 109.169 23 15 58 23 Unknow ANF monthly archives
2008 11 24 35.557 109.222 25 5 57 13 Unknow ANF monthly archives
2008 11 24 34.127 110.211 9 12 30 57 Unknow ANF monthly archives
2008 11 17 31.995 111.092 7 20 53 33 Unknow ANF monthly archives
2008 11 11 36.565 110.678 13 13 36 10 Unknow ANF monthly archives