> I traveled on an airline in about 1985 that had a "weighbridge" in > front of > the check in counter - you were weighed as you checked in. Didn't > change > the fare, but possibly allowed them to carry more cargo. (Or less > fuel ?) On smaller aircraft the actual distribution of load can be significantly affected by passengers and it can help to know exactly who weighs what and where they are located. AFAIR moment calculation sheets are used to assist in loading. On all aircraft load distribution is significant but I assume that with large passenger aircraft they control the cargo distribution and make assumptions about where people are located. "Everyone to the back of the plane" probably makes for interesting changes for the pilot. RM -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist