Tech
    name = "SHP_INTSTEL_LOG"
    description = "SHP_INTSTEL_LOG_DESC"
    short_description = "STARLANE_SPEED_SHORT_DESC"
    category = "CONSTRUCTION_CATEGORY"
    researchcost = 75 * [[TECH_COST_MULTIPLIER]]
    researchturns = 3
    tags = [ "PEDIA_CONSTRUCTION_CATEGORY" ]
    prerequisites = "CON_ORBITAL_CON"
    effectsgroups = EffectsGroup
            scope = And [
                Ship
                OwnedBy empire = Source.Owner
                Speed low = 1 // Immobile objects do not get the starlane speed boost.
                WithinDistance distance = 50 condition = And [
                    Planet
                    OwnedBy empire = Source.Owner
                ]
            ]
        effects = SetSpeed value = Value + 20
    graphic = "icons/tech/stellar_navigation.png"

#include "/scripting/common/base_prod.macros"
