A Marine Educator At Sea

Sea Grant's Bill Hanshumaker chronicles ocean research missions

A Marine Educator At Sea

Entries Tagged as 'Missions'

Students video-blog latest CIET cruise

July 9th, 2014 · No Comments · 2014 - R/V Oceanus, LDEO, Recovery, video

Check out the video blog being produced by students aboard CIET leg 3! Subscribe to Richard Allen’s YouTube Channel or follow @BerkeleySeismo on Twitter for new episodes.

[Read more →]

Tags:

Cascadia Initiative on the RV Oceanus – 2013

April 9th, 2014 · No Comments · 2013 - R/V Oceanus, Recovery, SIO, video

Poor Internet connections prevented Bill from live-blogging the 2013 cruise, though he was able to capture some video (below) that provides an idea of what working conditions can be like at sea. You can learn about the season’s objectives and accomplishments on the Cascadia Initiative 2013 Cruise page. Videos from the 2013 cruise: Bird’s eye […]

[Read more →]

Tags:···

Deepest Recovery

July 16th, 2012 · No Comments · 2012 - R/V New Horizon, Instrumentation, Missions, Procedures, Recovery, Seismometers, SIO

Monday, July 16, 2012 The weather today cooperated with the successful recovery of three of our deepest deployed Abalone seismometers. The seas were calm, with 3 to 6 foot swells. The wind was out of the north, picking up to 11 knots as evening approached. The depth of the seismometers’ deployment directly effects their recovery […]

[Read more →]

Tags:···

Tossed at Sea

July 15th, 2012 · 2 Comments · 2012 - R/V New Horizon, Recovery, Seismometers, weather

Sunday, July 15, 2012 It’s been another full day. We recovered the Abalone seismometer J65 slightly after midnight (00:10) from 165 meters of water. After moving north, the weather deteriorated. Offshore the Washington side of the Juan de Fuca strait the winds rose to more than 35 knots, coming in from the Northwest. The seas […]

[Read more →]

Tags:··

Recovery Locations

July 15th, 2012 · No Comments · 2012 Crew, Recovery

[Read more →]

Tags:··

Heading north on Saturday

July 14th, 2012 · 2 Comments · 2012 - R/V New Horizon, Recovery, Seismometers

Saturday, July 14, 2012 Today we recovered three Abalone seismometers. The first one was Y1M5 (see chart for location) at 07:30 from 828 meters down. The second seismometer (J57) was much shallower. At only 56 meters deep, its structure was covered with barnacles, anemones and a couple of sea stars. The next seismometer (Y1M4) was […]

[Read more →]

Tags:·

Friday the 13th – First night at sea

July 13th, 2012 · No Comments · 2012 - R/V New Horizon, Missions, Procedures, Recovery, Seismometers, SIO

Aboard the New Horizon Departed the NOAA’s MOC-P dock at approximately 16oo hours. The weather was clear with ocean swells coming in from the Northwest. The fifteen instruments to be recovered were some of those that were deployed from the October voyage of the Wecoma. These are the Scripps Institute of Oceanography “Abalones”.  Abalones are […]

[Read more →]

Tags:··

Friday the 13th – First night at sea

July 13th, 2012 · No Comments · 2012 - R/V New Horizon, Recovery, Seismometers

The fifteen instruments to be recovered were some of those that were deployed from the October voyage of the Wecoma. These are the Scripps Institute of Oceanography “Abalones”. Abalones are trawl-resistant, three component, battery powered ocean bottom seismometers, capable of being deployed in water depths of 50 to 6000 meters. We are recovering them via […]

[Read more →]

Tags:·

Aboard the New Horizon

July 1st, 2012 · No Comments · 2012 - R/V New Horizon

Departed the NOAA’s MOC-P dock at approximately 16oo hours. The weather was clear with ocean swells coming in from the Northwest.

[Read more →]

Tags:

Cruise Summary

October 28th, 2011 · No Comments · 2011 - R/V Wecoma, 2011 Crew, Deployment, LDEO, SIO

Dr. Robert Dziak contributed this cruise summary: “The OBS deployment cruise was an unqualified success. Our highly efficient team of sea going professionals was able to maintain a brisk deployment schedule and completed all 25 ocean bottom seismometer deployments within 8 days. We averaged 3 deployments a day, including time for instrument surveys to derive […]

[Read more →]

Tags:··