FOR INMEDIATE RELEASE
September, 2008

“GeoEye-1 Launched Successfully ”

We are pleased to announce the successful launch and deployment of GeoEye-1, the world’s highest resolution commercial Earth imaging satellite.

GeoEye’s ground station in Norway relayed the downlink signal it received from GeoEye-1 confirming that the satellite successfully separated from the second stage of the launch vehicle and began automatically initializing its onboard systems.

Bill Schuster, GeoEye chief operating officer said “based upon the data we saw the satellite is performing properly and ready to begin the next phase towards meeting its mission requirements.”

GeoEye-1 will now undergo a calibration and check-out period before imagery products will be available for sale.

Matthew O’Connell, GeoEye chief executive officer, said, “Later this fall, we will start providing high resolution color imagery of the Earth from our newest satellite to customers around the globe. The imagery from GeoEye-1 adds to the quantity and quality of that currently provided by our IKONOS satellite, and together this magnificent constellation will enable us to meet world-wide customer demand.”

GeoEye-1 will simultaneously collect 0.41-meter ground resolution black-and-white (panchromatic) images and 1.65-meter color (multispectral) images. Designed to take digital images of the Earth from 423 miles (681 kilometers) and moving at a speed of about four-and-a-half miles (seven kilometers) per second, the satellite camera can distinguish objects on the Earth’s surface as small as 0.41-meter or 16 inches in size. Due to U.S. licensing restrictions, commercial customers will get access to imagery at half-meter ground resolution.

GeoEye-1 was built by General Dynamics Advanced Information Systems in Gilbert , Arizona . The imaging system was built by ITT in Rochester , New York . The 4310-pound satellite was launched at 11:50 a.m. PDT on a United Launch Alliance Delta II rocket from Vandenberg Air Force Base in California . The launch of GeoEye-1 marks the 83rd consecutive successful launch of the Delta II rocket.

Aeroterra S.A. is a privately held organization that since its creation in 1973 has been a leader of the geo-processing field in the Latin American market. As an exclusive distributor of ESRI Inc. and LEICA Geosystems in Argentina and Uruguay, Aeroterra has an installed base of over 8,000 licenses in more than 1,000 sites. According to market researches from the Inter-American Development Bank (1995) and the Government of Canada (1997/98), Aeroterra accounts for more than 80% of the GIS software market in Argentina. The company is composed by a multi-disciplinary team of professionals fully dedicated to tasks related to geo-processing using the most advanced tools available for providing geo-related solutions to clients throughout the world. The company has several strategic alliances with international organizations and a wide network of distributors and business partners.