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gptkbp:instance_of
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gptkb:spacecraft
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gptkbp:analysis
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conducted by scientists worldwide
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gptkbp:collaboration
|
gptkb:Jet_Propulsion_Laboratory
involved international scientists
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gptkbp:contribution
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provided data for future missions
identified Martian surface features
discovered Martian polar ice caps
improved understanding of Martian climate
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gptkbp:data_return
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images of Mars surface
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gptkbp:data_transmission
|
radio signals
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gptkbp:data_type
|
spectral data
magnetic field data
photographic data
radiation data
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gptkbp:data_usage
|
8 kbps
|
|
gptkbp:decommissioned
|
1974-05-01
|
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gptkbp:entry_into_orbit
|
1974-03-01
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gptkbp:first_awarded
|
1974-03-01
1974-04-15
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gptkbp:frequency
|
X-band
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gptkbp:funding
|
NASA budget
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gptkbp:historical_significance
|
pioneering Mars exploration
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|
https://www.w3.org/2000/01/rdf-schema#label
|
Mariner 49
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gptkbp:impact
|
contributed to planetary science
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gptkbp:launch_date
|
1973-03-02
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gptkbp:launch_site
|
gptkb:Cape_Canaveral
|
|
gptkbp:launch_vehicle
|
gptkb:Titan_IIIE
|
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gptkbp:launched
|
gptkb:NASA
|
|
gptkbp:legacy
|
influenced subsequent Mars missions
|
|
gptkbp:mission
|
1974-05-01
map Martian surface
study Martian atmosphere
completion of objectives
analyze Martian geology
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gptkbp:mission_duration
|
approximately 14 months
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gptkbp:mission_type
|
gptkb:Mars_exploration
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gptkbp:movement
|
Hohmann transfer orbit to Mars
|
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gptkbp:notable_achievement
|
first successful Mars orbiter
|
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gptkbp:operational_status
|
completed
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gptkbp:operational_use
|
gptkb:NASA_Mission_Control
|
|
gptkbp:orbit_type
|
gptkb:Mars
|
|
gptkbp:orbital_period
|
approximately 12 hours
|
|
gptkbp:power_source
|
solar panels
|
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gptkbp:primary_mission
|
gptkb:Mars_Global_Surveyor
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gptkbp:project
|
managed by Jet Propulsion Laboratory
|
|
gptkbp:public_interest
|
inspired public fascination with Mars
|
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gptkbp:resolution
|
up to 1 km
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gptkbp:scientific_goals
|
understand Martian geology and atmosphere
|
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gptkbp:scientific_instruments
|
gptkb:cosmic_ray_detector
gptkb:camera
gptkb:magnetometer
television camera
particle analyzer
|
|
gptkbp:status
|
data sent until mission end
|
|
gptkbp:storage
|
onboard tape recorder
|
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gptkbp:successor
|
gptkb:Mariner_70
|
|
gptkbp:weight
|
approximately 500 kg
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gptkbp:bfsParent
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gptkb:NASA_Jet_Propulsion_Laboratory
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gptkbp:bfsLayer
|
4
|