Which terminal at london for Delta flight to land

some reader ask question about delta airlines operating terminal at london heathrow,i searched and find the follow information.
Delta flights operate from Terminal 4 at Heathrow.
Destination Airline Terminal Code Telephone
Atlanta LHR Delta 4 DL 0845 600 0950
Detroit Delta 4 DL 0845 600 0950
Minneapolis Delta 4 DL 0845 600 0950
New York JFK LHR Delta 4 DL 0845 600 0950

nine SkyTeam carriers signed a Memorandum with British Airport Authority (BAA) to co-locate their facilities in Terminal 4 at London Heathrow Airport (LHR) providing easier connections and more convenience to SkyTeam passengers who travel through LHR each year. According to the agreement, by 2008 carriers with existing LHR service, including Aeroflot, Air France, Alitalia, Czech Airlines and Korean Air, will join KLM Royal Dutch Airlines serves its passengers in this terminal.

The move illustrates the carriers’ focus on benefits to their customers and their partners’ customers. As a result of this co-location, SkyTeam customers traveling through LHR will have access to several service enhancements. Current plans call for 32 check-in desks, additional bag drop-off locations, airport lounge facilities and room to add kiosks for self-service check-in.

“Our co-location strategy in major international hubs allows SkyTeam to provide faster connections for passengers around the world,” said Giorgio Callegari, leader of the SkyTeam airport infrastructure project and vice president, alliances and business development at Alitalia. “This MOU marks an important milestone for SkyTeam because LHR is a major point of convergence for global travelers.”

The new facility will help the current SkyTeam members operating out of LHR to manage passenger volume, provide more options to alliance travelers, and continue to offer the highest levels of customer service.

SkyTeam has co-locations in several major destinations and hubs around the world, including: Amsterdam, Athens, Barcelona, Beijing, Brussels, Buenos Aires, Caracas, Geneva, Istanbul, Lagos, Manchester, Mexico City, Munich, Milan-Malpensa, Moscow-Sheremetyevo, Paris-CDG2, Prague, Rome, Stuttgart, Tunis, Venice and Vienna.
The New York-JFK and the Atlanta flights are operated by Delta with Air France codeshare using a Boeing 767-300ER, with up to 216 seat capacity. Passengers can choose from the BusinessElite and Economy cabin. Customers in BusinessElite will enjoy comfortable all-leather seating and personal, in-seat entertainment.