Hawaiian Volcano Observatory
yellow horizontal separator line

skip past main content navigational bar Kilauea

yellow horizontal separator line

Mauna Loa

yellow horizontal separator line


yellow horizontal separator line

Other Volcanoes

yellow horizontal separator line

Volcanic Hazards

yellow horizontal separator line

About HVO

yellow horizontal separator line


The Volcano Watch Archive, 2004

    Date                  Topic

29 Dec. 2004     Volcanic gas Measurements on Mauna Loa are an expanded challenge

22 Dec. 2004     All Basalts are not born equal?

15 Dec. 2004     New instruments on Mauna Loa detect changing inflation

09 Dec. 2004     Seasonal surprises are not only in Santa's realm

02 Dec. 2004     To be or not to be a lava bench or delta

24 Nov. 2004     Deep Mauna Loa Seismicity Continues

18 Nov. 2004     Designing new eyes for monitoring volcanoes

11 Nov. 2004     Kilauea lava flows pour into sea, Mount St. Helens lava pushes up snow and ice

04 Nov. 2004     Kilauea provides a basis for research into alien atmospheres

28 Oct. 2004     Mauna Loa events in 1903 - separating the wheat from the chaff

21 Oct. 2004     Who da guy behind the HVO daily web updates?

14 Oct. 2004     Mount St. Helens is alma mater to many at HVO

07 Oct. 2004     Mount St. Helens back In the News

30 Sep. 2004     Jim Kauahikaua new Scientist-in-Charge of HVO

23 Sep. 2004     Kilauea Diary

16 Sep. 2004     Towering celebrity volcano still waiting to take the stage

09 Sep. 2004     Mauna Loa stirring

02 Sep. 2004     Obsidian, a scarce commodity in Hawai`i

26 Aug. 2004     Do Hawaiian eruptions pose a threat to aircraft?

19 Aug. 2004     Volcano Unrest Spurs Increased Monitoring in Alaska and Hawai`i

12 Aug. 2004     When Hualalai Turned Viscous

05 Aug. 2004     Lava and seawater interactions: a hotbed of diverse research

29 July 2004     Images of Pu`u `O`o's crater available in near real time on the web

22 July 2004     Avoiding Airborne Volcanic Ash Anywhere in the World

15 July 2004     Anatomy of a murder-or at least a tragedy

08 July 2004     Hualalai Volcano: Kailua-Kona's intriguing neighbor

01 July 2004     Tuning in to Mauna Loa

24 June 2004     "Remember the Maine," a lost horse, and Mount Pinatubo

17 June 2004     Kilauea Overlook: a different view

10 June 2004     Lava meets the sea-Enjoy the park but don't sit on the bench

03 June 2004     HVO loses two of its research staff

27 May  2004     Pele was shopping around, but the home market was tough

20 May  2004     Lava-flow hazards revisited

13 May  2004     Lights! Camera! Disaster!: Mixing fact and fantasy in the movies 

06 May  2004     You can't tell a book by its cover: interior improvements at HVO

29 Apr. 2004     Anatahan Volcano Reawakens 

22 Apr. 2004     Earthquakes rock uplifting area in Central Oregon Cascades 

15 Apr. 2004     Kaho`olawe was also a volcano once 

08 Apr. 2004     Glowworm glows when Earth quakes 

01 Apr. 2004     Where did all the magma go when Kilauea's caldera formed?

25 Mar. 2004     The 20th anniversary of the Mauna Loa Eruption of 1984

18 Mar. 2004     Global reach of volcanic gases

11 Mar. 2004     Chronology of a Volcanic Disaster

04 Mar. 2004     Two tiny kipuka tell secrets about Kilauea?s past

26 Feb. 2004     Eruptions help cool interior of Earth ? but there?s a long way to go

19 Feb. 2004     Hawai'i Earthquake Machine Rumbles On

12 Feb. 2004     HVO Science Fair Award Winners Shine

05 Feb. 2004     New staff member at HVO

29 Jan. 2004     Pu`u `O`o throws yet another curve ball

22 Jan. 2004     Mother_s Day came early this year_January 18, to be exact

15 Jan. 2004     Volcanism on Other Planets

08 Jan. 2004     Lava slowly fills Pu`u `O`o and builds broad ridge

skip past bottom navigational bar

Homeblank spacerVolcano Watchblank spacerProductsblank spacerGalleryblank spacerPress Releases
How Hawaiian Volcanoes Work

The URL of this page is
Updated: January 4, 2005 (pnf)