Each lander arrived at Mars attached to the orbiter. The lander began transmitting to the Mars 3 orbiter 90 seconds after landing. Its design is based on those of the Mars Reconnaissance Orbiter and Mars Odyssey spacecraft. It consisted of an orbiter and a lander. The Mars Express craft consisted of the Mars Express Orbiter and the lander "Beagle 2". The mission included a lunar orbiter and an impactor. Once in orbit it deploys the "Darwin Reconnaissance Orbiter" and the landing probes. In 2009, the Lunar Reconnaissance Orbiter (LRO) photographed the Apollo 12 landing site. NASA's "Mars Odyssey" orbiter entered Mars orbit in 2001. The radar is on board the Mars Reconnaissance Orbiter. Scott has worked on the Brown University science teams for the Chandrayaan-1 lunar orbiter. The Mars Reconnaissance Orbiter identified smectite clays. The USSR copied the reusable Space Shuttle orbiter, which it called "Buran". He likened the use as similar to that of the Shuttle Orbiter Aft Flight Deck. The typeface used on the Space Shuttle Orbiter was Helvetica.