The Alaska Volcano Observatory's 2024 field season is upon us! There will be volcanoes. Helicopters. So many batteries. And hopefully not a lot of bears. #Alaska #volcano USGS Volcanoes @usgsvolcanoes UAF Geophysical Institute @uaf.gi Alaska DGGS | Alaska Volcano Observatory
0:40
The Alaska Volcano Observatory's 2024 field season is upon us! Ther…
已浏览 2249 次2024年5月14日
FacebookAlaska Volcano Observatory
ALASKA VOLCANO OBSERVATORY INFORMATION STATEMENT U.S. Geological Survey Sunday, April 9, 2023, 9:25 AM AKDT (Sunday, April 9, 2023, 17:25 UTC) KATMAI VOLCANO (VNUM #312170) 58°16'44" N 154°57'12" W, Summit Elevation 6716 ft (2047 m) Current Volcano Alert Level: NORMAL Current Aviation Color Code: GREEN Strong northwesterly winds in the vicinity of Katmai and the Valley of Ten Thousand Smokes have picked up loose volcanic ash erupted during the 1912 Novarupta-Katmai eruption and carried it to the
0:07
ALASKA VOLCANO OBSERVATORY INFORMATION STATEMENT U.S. …
已浏览 2270 次2023年4月9日
FacebookAlaska Volcano Observatory
UPDATE: The Alaska Volcano Observatory says the most likely outcome for Mt. Spurr is an eruption similar to what occurred in 1953 and 1992. | Alaska's News Source
1:24
UPDATE: The Alaska Volcano Observatory says the most likely …
已浏览 36.9万 次2025年3月12日
FacebookAlaska's News Source
🚨 SHISHALDIN VOLCANO ALERT RAISED – AUGUST 25, 2025 🚨 The Alaska Volcano Observatory has raised Shishaldin’s alert level to ADVISORY (YELLOW) after a surge in seismic tremors, infrasound, and sulfur dioxide gas. Steaming from the summit has intensified. These are the same signals recorded before the 2023 eruption that disrupted international flights. Shishaldin erupts with little warning. Flight paths and communities near Unimak Island are now on alert. #Shishaldin #AlaskaVolcano #VolcanoAlert
1:54
🚨 SHISHALDIN VOLCANO ALERT RAISED – AUGUST 25, 2025 🚨 The …
已浏览 7.5万 次8 个月之前
FacebookAbove The Norm News
Volcano Experts Say Alaska’s Mount Spurr is About to Erupt
1:04
Volcano Experts Say Alaska’s Mount Spurr is About to Erupt
2025年3月13日
MSNAmaze Lab
What to know about recent volcanic eruptions
1:16
What to know about recent volcanic eruptions
2025年3月13日
CBS News
A giant volcano in Alaska is showing signs of an impending eruption. Significantly elevated levels of volcanic gas emissions were recently observed around Mount Spurr, which is located 75 miles from Anchorage that is home to nearly 300,000 people. The Alaska Volcano Observatory said the emissions 'confirm' that new magma is flowing beneath the volcano, indicating an foreseeable eruption. 📷 US Geological Survey / Alaska Volcano Observatory / Google Maps #volcano #alaska #nature #news | America N
0:12
A giant volcano in Alaska is showing signs of an impending er…
已浏览 2257 次2025年3月14日
FacebookAmerica Now
0:06
Great Sitkin Volcano (🌋ORANGE/WATCH) has been erupt…
已浏览 2.4万 次4 个月之前
FacebookAlaska Volcano Observatory
0:28
Watch: Steam emits from Shishaldin volcano in Alaska
8 个月之前
MSNFox Weather
Mt. Spurr volcano still rumbling but activity has not increased signific…
2025年3月20日
alaskasnewssource.com
1:09
Alaska’s Mount Spurr being closely watched for signs of an explosive …
2025年2月19日
foxweather.com
On this day in 1989, Redoubt eruption triggered seismic shift in …
2020年12月15日
ktoo.org
NASA confirms the alert with a satellite image: a U.S. volcano ha…
10 个月之前
AS.comJoe Brennan
Highest alert level issued after Alaskan volcano erupts
2024年8月13日
channel3000.com
0:26
Volcanologists are closely monitoring Mount Spurr in Alaska …
已浏览 144.4万 次2025年2月20日
FacebookU.S. Department of the Interior
0:17
Alaska Volcano Observatory Information Statement March 12, 2…
已浏览 37.4万 次2025年3月12日
FacebookAlaska Volcano Observatory
0:58
AVO Information Statement Tuesday, July 29, 2025, 1:44 PM A…
已浏览 9964 次9 个月之前
FacebookAlaska Volcano Observatory
0:16
Watch: Steam emits from summit peak of Alaska's Mount Spurr ami…
2025年3月13日
MSNFox Weather
0:24
Video of Mount Veniaminof in eruption, September 25, 2018, at a…
已浏览 8.2万 次2018年9月26日
FacebookAlaska Volcano Observatory
0:22
Earthquakes, ground deformation, and melting of ice in the summit c…
已浏览 14万 次2025年2月14日
FacebookAlaska Volcano Observatory
0:20
Mount #Spurr update: On Dec 18, an AVO crew conducted a gas and ob…
已浏览 17.3万 次2024年12月26日
FacebookAlaska Volcano Observatory
0:29
#FieldPhotoFriday ! (OK, technically not a photo.) On July 3 AVO cond…
已浏览 9025 次2024年7月12日
FacebookAlaska Volcano Observatory
0:46
Here's something you may not see every day! Our SPCL webcam cau…
已浏览 2.1万 次7 个月之前
FacebookAlaska Volcano Observatory
20:56
Mount St. Helens in eruption, May 18, 1980
已浏览 6.8万 次2021年5月14日
YouTubeUSGS
24:09
Kīlauea Summit Eruption — Lava Returns to Halemaʻumaʻu
已浏览 279.4万 次2017年10月11日
YouTubeUSGS
1:57
Kīlauea Volcano – USGS 24 Hour Watch: Monitoring Lava Flow
已浏览 5.3万 次2018年5月31日
YouTubeUSGS
1:55
What is volcanic ash made of?
已浏览 3.3万 次2017年2月2日
YouTubeAlaska's Energy Desk
26:34
The Yellowstone Volcano Observatory: Overview, Monitorin…
已浏览 6.9万 次2020年12月9日
YouTubeUSGS
1:13
Kīlauea Volcano — Eruption Lava Flow Timelapse
已浏览 4.2万 次2018年6月27日
YouTubeUSGS
0:44
Alaska's Mount Cleveland volcano explained
已浏览 7878 次2012年6月20日
YouTubeNews Direct
观看更多视频
静态缩略图占位符