About: http://webisa.webdatacommons.org/224146229

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The communication system has a direct range of 900 miles (1,440 km), which can be boosted indefinitely by using satellites or other spacecraft to relay communications.
http://www.w3.org/ns/prov#wasQuotedFrom	wikidot.com