Recent Earthquakes Near Big Delta, Alaska, United States
Big Delta has had: (M1.5 or greater)
- 5 earthquakes in the past 24 hours
- 7 earthquakes in the past 7 days
- 12 earthquakes in the past 30 days
- 113 earthquakes in the past 365 days
The largest earthquake in Big Delta:
Salcha, Alaska, United States
1.8 magnitude earthquake
Today
2026-05-04 15:46:00
at 15:46
May 04, 2026 UTC
Location:
Epicenter at 64.4750, -146.9600
65.0 km from Salcha (40.4 miles)
Depth: 1.0 km
Salcha, Alaska, United States
2.2 magnitude earthquake
Today
2026-05-04 11:58:09
at 11:58
May 04, 2026 UTC
Location:
Epicenter at 64.4750, -146.9420
64.2 km from Salcha (39.9 miles)
Depth: 0.0 km
Salcha, Alaska, United States
2.7 magnitude earthquake
Today
2026-05-04 10:55:11
at 10:55
May 04, 2026 UTC
Location:
Epicenter at 64.4710, -146.9620
64.8 km from Salcha (40.3 miles)
Depth: 3.0 km
Salcha, Alaska, United States
2.4 magnitude earthquake
Today
2026-05-04 10:54:29
at 10:54
May 04, 2026 UTC
Location:
Epicenter at 64.4700, -146.9560
64.5 km from Salcha (40.1 miles)
Depth: 2.0 km
Salcha, Alaska, United States
3.2 magnitude earthquake
Today
2026-05-04 05:54:59
at 05:54
May 04, 2026 UTC
Location:
Epicenter at 64.4860, -146.9540
65.4 km from Salcha (40.6 miles)
Depth: 1.0 km
Salcha, Alaska, United States
1.7 magnitude earthquake
2026-05-03 12:18:19
at 12:18
May 03, 2026 UTC
Location:
Epicenter at 64.3980, -147.2200
72.2 km from Salcha (44.8 miles)
Depth: 1.0 km
Pleasant Valley, Alaska, United States
1.6 magnitude earthquake
2026-04-30 07:36:26
at 07:36
April 30, 2026 UTC
Location:
Epicenter at 64.8130, -145.9620
73.9 km from Pleasant Valley (45.9 miles)
Depth: 4.0 km
Fort Greely, Alaska, United States
1.7 magnitude earthquake
2026-04-21 08:18:46
at 08:18
April 21, 2026 UTC
Location:
Epicenter at 63.8920, -145.7940
29.1 km from Fort Greely (18.1 miles)
Depth: 12.0 km
Fort Greely, Alaska, United States
2.3 magnitude earthquake
2026-04-21 04:11:17
at 04:11
April 21, 2026 UTC
Location:
Epicenter at 63.9000, -145.8690
28.2 km from Fort Greely (17.5 miles)
Depth: 6.0 km
Big Delta, Alaska, United States
1.6 magnitude earthquake
2026-04-16 20:54:23
at 20:54
April 16, 2026 UTC
Location:
Epicenter at 64.2870, -146.0410
17.8 km from Big Delta (11.1 miles)
Depth: 9.0 km
Fort Greely, Alaska, United States
1.5 magnitude earthquake
2026-04-11 19:55:05
at 19:55
April 11, 2026 UTC
Location:
Epicenter at 63.8690, -145.8200
31.6 km from Fort Greely (19.6 miles)
Depth: 12.0 km
Salcha, Alaska, United States
2.0 magnitude earthquake
2026-04-11 11:46:45
at 11:46
April 11, 2026 UTC
Location:
Epicenter at 64.2910, -147.2780
71.4 km from Salcha (44.4 miles)
Depth: 7.0 km
Salcha, Alaska, United States
2.9 magnitude earthquake
2026-03-31 01:50:09
at 01:50
March 31, 2026 UTC
Location:
Epicenter at 64.5100, -146.9000
64.9 km from Salcha (40.3 miles)
Depth: 1.0 km
Salcha, Alaska, United States
1.5 magnitude earthquake
2026-03-26 22:38:20
at 22:38
March 26, 2026 UTC
Location:
Epicenter at 64.4890, -146.9340
64.8 km from Salcha (40.3 miles)
Depth: 3.0 km
Salcha, Alaska, United States
3.0 magnitude earthquake
2026-03-26 14:19:45
at 14:19
March 26, 2026 UTC
Location:
Epicenter at 64.4310, -146.7010
51.9 km from Salcha (32.3 miles)
Depth: 0.0 km
Salcha, Alaska, United States
2.0 magnitude earthquake
2026-03-10 13:49:33
at 13:49
March 10, 2026 UTC
Location:
Epicenter at 64.5020, -147.2440
78.2 km from Salcha (48.6 miles)
Depth: 4.0 km
Salcha, Alaska, United States
1.6 magnitude earthquake
2026-03-09 18:37:54
at 18:37
March 09, 2026 UTC
Location:
Epicenter at 64.3930, -147.2030
71.2 km from Salcha (44.2 miles)
Depth: 12.0 km
Salcha, Alaska, United States
1.6 magnitude earthquake
2026-03-08 21:05:02
at 21:05
March 08, 2026 UTC
Location:
Epicenter at 64.0440, -147.4450
79.1 km from Salcha (49.1 miles)
Depth: 4.0 km
Ester, Alaska, United States
3.5 magnitude earthquake
2026-03-08 16:22:07
at 16:22
March 08, 2026 UTC
Location:
Epicenter at 64.8750, -149.2290
181.5 km from Ester (112.8 miles)
Depth: 6.0 km
Salcha, Alaska, United States
1.6 magnitude earthquake
2026-03-07 01:19:33
at 01:19
March 07, 2026 UTC
Location:
Epicenter at 64.4340, -146.6970
52.0 km from Salcha (32.3 miles)
Depth: 3.0 km
Healy, Alaska, United States
3.5 magnitude earthquake
2026-03-04 20:21:37
at 20:21
March 04, 2026 UTC
Location:
Epicenter at 63.6380, -149.6160
194.0 km from Healy (120.6 miles)
Depth: 121.0 km
Salcha, Alaska, United States
1.6 magnitude earthquake
2026-03-02 09:34:06
at 09:34
March 02, 2026 UTC
Location:
Epicenter at 64.4750, -146.9420
64.2 km from Salcha (39.9 miles)
Depth: 2.0 km
Salcha, Alaska, United States
1.6 magnitude earthquake
2026-03-01 04:32:05
at 04:32
March 01, 2026 UTC
Location:
Epicenter at 64.0820, -147.3490
73.9 km from Salcha (45.9 miles)
Depth: 0.0 km
Fort Greely, Alaska, United States
1.5 magnitude earthquake
2026-02-23 23:22:49
at 23:22
February 23, 2026 UTC
Location:
Epicenter at 63.4920, -146.1380
75.1 km from Fort Greely (46.6 miles)
Depth: 0.0 km
Pleasant Valley, Alaska, United States
3.7 magnitude earthquake
2026-02-11 23:48:55
at 23:48
February 11, 2026 UTC
Location:
Epicenter at 65.0490, -146.4040
103.5 km from Pleasant Valley (64.3 miles)
Depth: 2.0 km
Eielson Air Force Base, Alaska, United States
1.6 magnitude earthquake
2026-02-10 14:02:54
at 14:02
February 10, 2026 UTC
Location:
Epicenter at 64.6000, -147.0120
75.4 km from Eielson Air Force Base (46.8 miles)
Depth: 11.0 km
Salcha, Alaska, United States
1.7 magnitude earthquake
2026-02-06 18:07:10
at 18:07
February 06, 2026 UTC
Location:
Epicenter at 64.4700, -147.2610
77.3 km from Salcha (48.0 miles)
Depth: 7.0 km
Salcha, Alaska, United States
2.7 magnitude earthquake
2026-02-06 15:17:03
at 15:17
February 06, 2026 UTC
Location:
Epicenter at 64.4300, -147.1090
68.7 km from Salcha (42.7 miles)
Depth: 5.0 km
Big Delta, Alaska, United States
1.6 magnitude earthquake
2026-02-04 17:48:21
at 17:48
February 04, 2026 UTC
Location:
Epicenter at 64.1390, -145.8880
2.7 km from Big Delta (1.7 miles)
Depth: 13.0 km
Salcha, Alaska, United States
1.6 magnitude earthquake
2026-02-03 15:59:04
at 15:59
February 03, 2026 UTC
Location:
Epicenter at 64.5940, -146.9650
73.2 km from Salcha (45.5 miles)
Depth: 16.0 km
Salcha, Alaska, United States
1.5 magnitude earthquake
2026-02-03 01:50:39
at 01:50
February 03, 2026 UTC
Location:
Epicenter at 64.0090, -147.1610
66.3 km from Salcha (41.2 miles)
Depth: 4.0 km
Big Delta, Alaska, United States
1.7 magnitude earthquake
2026-02-02 01:24:09
at 01:24
February 02, 2026 UTC
Location:
Epicenter at 63.9450, -146.7910
51.8 km from Big Delta (32.2 miles)
Depth: 11.0 km
Salcha, Alaska, United States
2.5 magnitude earthquake
2026-02-01 06:50:54
at 06:50
February 01, 2026 UTC
Location:
Epicenter at 64.0190, -147.1650
66.2 km from Salcha (41.2 miles)
Depth: 2.0 km
Salcha, Alaska, United States
3.5 magnitude earthquake
2026-01-31 23:15:09
at 23:15
January 31, 2026 UTC
Location:
Epicenter at 64.0180, -147.1570
65.9 km from Salcha (40.9 miles)
Depth: 6.0 km
Fort Greely, Alaska, United States
2.2 magnitude earthquake
2026-01-29 17:23:20
at 17:23
January 29, 2026 UTC
Location:
Epicenter at 63.6300, -146.2140
61.0 km from Fort Greely (37.9 miles)
Depth: 5.0 km
Fort Greely, Alaska, United States
1.9 magnitude earthquake
2026-01-29 17:22:55
at 17:22
January 29, 2026 UTC
Location:
Epicenter at 63.6200, -146.3230
63.9 km from Fort Greely (39.7 miles)
Depth: 1.0 km
Fort Greely, Alaska, United States
2.6 magnitude earthquake
2026-01-29 05:41:24
at 05:41
January 29, 2026 UTC
Location:
Epicenter at 63.6460, -146.3150
61.1 km from Fort Greely (37.9 miles)
Depth: 7.0 km
Eielson Air Force Base, Alaska, United States
1.9 magnitude earthquake
2026-01-19 22:26:25
at 22:26
January 19, 2026 UTC
Location:
Epicenter at 64.6700, -146.9120
77.4 km from Eielson Air Force Base (48.1 miles)
Depth: 5.0 km
Deltana, Alaska, United States
2.0 magnitude earthquake
2026-01-19 19:21:48
at 19:21
January 19, 2026 UTC
Location:
Epicenter at 64.1320, -145.1500
33.8 km from Deltana (21.0 miles)
Depth: 15.0 km
Healy, Alaska, United States
3.6 magnitude earthquake
2026-01-17 09:59:11
at 09:59
January 17, 2026 UTC
Location:
Epicenter at 63.5730, -147.7660
114.6 km from Healy (71.2 miles)
Depth: 0.0 km