Statements (50)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:satellite
|
| gptkbp:broadcasts |
first live broadcast of a baseball game
|
| gptkbp:calls_for |
July 1962
|
| gptkbp:collaborations |
NASA and private industry
|
| gptkbp:communication |
analog signals
|
| gptkbp:community_impact |
enabled transatlantic television broadcasts
|
| gptkbp:data_usage |
up to 6000 voice channels
|
| gptkbp:decommissioned |
gptkb:1963
|
| gptkbp:developer |
gptkb:Bell_Telephone_Laboratories
|
| gptkbp:field_of_study |
satellite communications
|
| gptkbp:first_aired |
July 23, 1962
|
| gptkbp:followed_by |
gptkb:Telstar_3
|
| gptkbp:frequency |
North America and Europe
microwave |
| gptkbp:historical_significance |
marked the beginning of the space age for communications
|
| https://www.w3.org/2000/01/rdf-schema#label |
Telstar program
|
| gptkbp:influenced |
global media landscape
first live transatlantic television broadcast future satellite designs development of satellite television |
| gptkbp:inspired |
future satellite communication technologies
|
| gptkbp:launch_date |
1962-07-10
|
| gptkbp:launch_site |
gptkb:Cape_Canaveral_Air_Force_Station
|
| gptkbp:launch_vehicle |
Delta D rocket
|
| gptkbp:legacy |
paved the way for modern satellite communications
|
| gptkbp:media_coverage |
first live television broadcasts between the US and Europe
|
| gptkbp:mission |
gptkb:Telstar_1
low Earth orbit cylindrical design approximately 45 kg experimental satellite first commercial satellite launch |
| gptkbp:operated_by |
gptkb:AT&_T
|
| gptkbp:operational_area |
approximately 1 year
|
| gptkbp:operational_status |
decommissioned
|
| gptkbp:orbital_period |
approximately 2 hours 30 minutes
|
| gptkbp:partnership |
AT& T and Bell Labs
|
| gptkbp:power_output |
solar panels
|
| gptkbp:purpose |
communications
|
| gptkbp:refresh_rate |
approximately 0.25 seconds
|
| gptkbp:reign_end |
global communications
|
| gptkbp:significance |
first active communications satellite
|
| gptkbp:significant_event |
first satellite to relay television signals
|
| gptkbp:stations |
improved international communication
|
| gptkbp:successor |
gptkb:Telstar_2
|
| gptkbp:technology |
geostationary satellites
|
| gptkbp:transmission |
television, telephone, and data
|
| gptkbp:transponders |
two transponders
|
| gptkbp:bfsParent |
gptkb:Telstar_1
|
| gptkbp:bfsLayer |
5
|