Asri-unix.1154 net.space utzoo!decvax!cca!sri-unix!KING@KESTREL Mon Apr 5 08:40:25 1982 heavily loaded shuttle Anyone know if there are plans to launch and land the fourth shuttle test flight "heavy" (full cargo)? Seems to me they've been launching with very light cargos. I presume the weight limitation is launch weight. How much landing weight is the vehicle "stressed" for? Dick