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gptkbp:instance_of
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gptkb:satellite
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gptkbp:analysis
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provides data visualization tools
supports data analysis efforts
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gptkbp:application
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used in research applications
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gptkbp:archives
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data archived for future use
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gptkbp:climate
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contributes to climate research
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gptkbp:collaboration
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collaborates with NOAA
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gptkbp:collection
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continuous data collection
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gptkbp:communication_system
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S-band
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gptkbp:community
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military and civilian users
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gptkbp:controls
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reaction wheels
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gptkbp:cooling_system
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passive thermal control
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gptkbp:data_transmission
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downlink to ground stations
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gptkbp:data_type
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digital
various data types available
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gptkbp:data_usage
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military and civilian applications
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gptkbp:decommissioned
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gptkb:2015
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gptkbp:design
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gptkb:Boeing
5 years
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gptkbp:education
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offers user training programs
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gptkbp:has_ability
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advanced system capabilities
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gptkbp:has_programs
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gptkb:Defense_Meteorological_Satellite_Program
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gptkbp:home_ground
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DMSP ground stations
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https://www.w3.org/2000/01/rdf-schema#label
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DMSP-21
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gptkbp:is_integrated_with
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integrated with other systems
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gptkbp:is_monitored_by
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monitors environmental conditions
monitors severe weather events
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gptkbp:launch_date
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gptkb:1999
1999-01-29
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gptkbp:launch_mass
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2,500 kg
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gptkbp:launch_site
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gptkb:Vandenberg_Air_Force_Base
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gptkbp:launch_vehicle
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gptkb:Titan_II
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gptkbp:legacy
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part of a legacy system
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gptkbp:manufacturer
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gptkb:Lockheed_Martin
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gptkbp:mission_type
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meteorological
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gptkbp:operated_by
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gptkb:United_States_Air_Force
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gptkbp:operational_period
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1999 to 2015
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gptkbp:operational_status
|
retired
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gptkbp:orbit_type
|
polar orbit
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gptkbp:orbital_altitude
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830 km
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gptkbp:orbital_inclination
|
98.7 degrees
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gptkbp:orbital_period
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101 minutes
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gptkbp:payload_capacity
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gptkb:sensors
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gptkbp:performance
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real-time
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gptkbp:power_source
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solar panels
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gptkbp:predecessor
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gptkb:DMSP-20
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gptkbp:primary_function
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weather observation
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gptkbp:product_quality
|
high data quality
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gptkbp:products
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provides various data products
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gptkbp:provides_information_on
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weather data
public access to data
integrated with other data sources
data shared with international partners
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gptkbp:reliability
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high system reliability
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gptkbp:resolution
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1 km
spatial resolution of 1 km
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gptkbp:security
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ensures data security measures
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gptkbp:sensor
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multi-spectral imaging
visible and infrared sensors
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gptkbp:storage
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cloud cover images
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gptkbp:successor
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gptkb:Joint_Polar_Satellite_System
DMSP-22
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gptkbp:track
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gptkb:GPS
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gptkbp:updates
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received system updates during operation
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gptkbp:weather_conditions
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supports weather forecasting
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gptkbp:bfsParent
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gptkb:DMSP-20
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gptkbp:bfsLayer
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7
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