Tag: GRIP

To Study Storms, NASA Flies a Plane Into Hurricane Earl

By Joseph Calamia | August 31, 2010 2:35 pm

hurricane-earlAs Tropical Storm Earl grew into Hurricane Earl this past weekend, NASA had a plan: Fly a plane into it. A DC-8 aircraft, used for NASA’s new Genesis and Rapid Intensification Processes (GRIP) project, darted around the storm to trace the movement of atmospheric aerosols–particles suspended in the air–and to drop weather sensors, giving NASA researchers data on how such storms form and strengthen.

NASA’s DC-8 aircraft left Fort Lauderdale at 10:05 a.m. EDT on Saturday heading for St. Croix for a multi-day deployment that targeted (at that time) Tropical Storm Earl…. On Sunday, August 29, the DC-8 completed an 8.5-hour science flight over (then) Hurricane Earl west of St. Croix. The research aircraft flew at altitudes of 33,000 feet and 37,000 feet and descended to 7,000 feet northwest of the storm area to collect measurements of atmospheric aerosols. The flight originated in St. Croix but diverted to land in Fort Lauderdale, Fla., due to the degrading weather forecast for St. Croix associated with the approaching hurricane. [NASA]

Read More

CATEGORIZED UNDER: Environment
NEW ON DISCOVER
OPEN
CITIZEN SCIENCE
ADVERTISEMENT

Discover's Newsletter

Sign up to get the latest science news delivered weekly right to your inbox!

80beats

80beats is DISCOVER's news aggregator, weaving together the choicest tidbits from the best articles covering the day's most compelling topics.
ADVERTISEMENT

See More

ADVERTISEMENT
Collapse bottom bar
+

Login to your Account

X
E-mail address:
Password:
Remember me
Forgot your password?
No problem. Click here to have it e-mailed to you.

Not Registered Yet?

Register now for FREE. Registration only takes a few minutes to complete. Register now »