----------------------------Original message---------------------------- I am new to the list I am Gerardo Romero from INEGI Aguascaliente Mexico, and i work in Aerial Photograpy. INEGI have 5 photographic aircrafts (2 learjet, 2 Cessna ConquestII, 1 Cessna 310); with 5 LMK 2000, 5 CCNSIV navigators and 5 Ashtech GPS we flown aprox 700,000 km2 per year. I am interesting in know another experiences in the Aerial Photo Gerardo Romero [log in to unmask]