William J (Bill) Callahan, MPA

William J (Bill) Callahan, MPA's photo William J (Bill) Callahan, MPA's business card

LinkedIn Larger Photo

Bill Callahan is Vice President of Federal Programs at Earth Networks in Germantown, Maryland. He is responsible for working with federal, state and local constituencies to collaboratively identify environmental monitoring, alerting and forecasting needs. Previously, as Director of Product Management, he led the development of advanced weather information, visualization and alerting products and services. Earlier, he served in progressively responsible sales management, engineering, and product management roles in the atmospheric and environmental fields. Mr. Callahan began his career as an Air Force officer, during which time he provided direct weather forecasting support to several military operations. In addition, he served on the source selection team and as the first program manager of a new Air Force digital weather database and visualization system. As a result of these accomplishments, he was selected Air Force Meteorologist of the Year (Centralized Facility) in 1990. Mr. Callahan has a BS degree in meteorology from Florida State University and a master of public administration in environmental management, with focus on atmospheric science, from North Carolina State University.

To view this AMS Community Profile online, visit:
Or, scan this QR code with your Internet-connected device (e.g., smart phone, iPod)

William J (Bill) Callahan, MPA's Quick Response Bar Code

To view the online AMS Community Directory, visit:
Or, scan this QR code with your Internet-connected device

AMS Community Directory Quick Response Bar Code

Click here to Get your own AMS Community Profile, or Update it

The content of this profile was last updated 25 April 2011
This web page was last updated 12 April 2013

To ask questions about this page, or report errors or broken links,
please contact Gary Rasmussen at AMS:

This Community Profile was created by AMS to facilitate networking
within the weather, water, and climate community. Any errors that
exist are responsibility of AMS, and not of William J Callahan.
Providing this profile does not imply AMS endorsement of products or
services provided by William J Callahan.

Copyright © 2007-2013 American Meteorological Society
All rights reserved