Nadir port of the ISS

GPTKB entity

Predicate	Object
gptkbp:instance_of	gptkb:port
gptkbp:bfsLayer	5
gptkbp:bfsParent	gptkb:Cygnus_NG-17
gptkbp:first_introduced	gptkb:2000
gptkbp:home_port	gptkb:APAS CBM
https://www.w3.org/2000/01/rdf-schema#label	Nadir port of the ISS
gptkbp:is_adjacent_to	forward port
gptkbp:is_connected_to	gptkb:Columbus_laboratory gptkb:Kibo_laboratory gptkb:Nauka_module gptkb:Rassvet_module gptkb:Zarya_module gptkb:Zvezda_module gptkb:Harmony_module gptkb:Node_2 gptkb:Node_3 Destiny laboratory Node 1 BEAM module Leonardo module Pirs module Poisk module
gptkbp:is_critical_for	resupply missions
gptkbp:is_designed_for	gptkb:international_collaboration
gptkbp:is_equipped_with	gptkb:aircraft
gptkbp:is_essential_for	crew safety
gptkbp:is_monitored_by	gptkb:railway_station
gptkbp:is_part_of	gptkb:ISS_docking_system
gptkbp:is_subject_to	regular maintenance
gptkbp:is_used_by	gptkb:spacecraft gptkb:Dragon_spacecraft
gptkbp:is_used_for	docking spacecraft
gptkbp:located_in	bottom side of the ISS
gptkbp:operated_by	gptkb:NASA
gptkbp:part_of	gptkb:International_Space_Station
gptkbp:supports	crew transfer