Polar Operational Environmental Satellites
E197634
Polar Operational Environmental Satellites (POES) were a series of U.S. polar-orbiting weather satellites that provided long-term global observations for meteorology, climate monitoring, and environmental research.
All labels observed (4)
How this entity was disambiguated
This entity first appeared as the object of triple T1745265 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Polar Operational Environmental Satellites Context triple: [Joint Polar Satellite System, predecessor, Polar Operational Environmental Satellites]
-
A.
Geostationary Operational Environmental Satellite program
The Geostationary Operational Environmental Satellite (GOES) program is a series of U.S. weather satellites in geostationary orbit that provide continuous monitoring of atmospheric, oceanic, and environmental conditions for forecasting and research.
-
B.
Joint Polar Satellite System
The Joint Polar Satellite System is a series of next-generation U.S. polar-orbiting weather satellites that provide critical data for global weather forecasting, climate monitoring, and environmental observation.
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C.
Aqua satellite
Aqua is a NASA Earth observation satellite focused on studying the planet’s water cycle, including oceans, atmosphere, and ice.
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D.
Landsat satellites
Landsat satellites are a series of Earth-observing spacecraft that provide long-term, continuous multispectral imagery used worldwide for environmental monitoring, land-use mapping, and resource management.
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E.
Himawari meteorological satellites
The Himawari meteorological satellites are a series of Japanese geostationary weather satellites that provide continuous, high-resolution monitoring of weather and environmental conditions over the Asia-Pacific region.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Polar Operational Environmental Satellites Target entity description: Polar Operational Environmental Satellites (POES) were a series of U.S. polar-orbiting weather satellites that provided long-term global observations for meteorology, climate monitoring, and environmental research.
-
A.
Geostationary Operational Environmental Satellite program
The Geostationary Operational Environmental Satellite (GOES) program is a series of U.S. weather satellites in geostationary orbit that provide continuous monitoring of atmospheric, oceanic, and environmental conditions for forecasting and research.
-
B.
Joint Polar Satellite System
The Joint Polar Satellite System is a series of next-generation U.S. polar-orbiting weather satellites that provide critical data for global weather forecasting, climate monitoring, and environmental observation.
-
C.
Aqua satellite
Aqua is a NASA Earth observation satellite focused on studying the planet’s water cycle, including oceans, atmosphere, and ice.
-
D.
Landsat satellites
Landsat satellites are a series of Earth-observing spacecraft that provide long-term, continuous multispectral imagery used worldwide for environmental monitoring, land-use mapping, and resource management.
-
E.
Himawari meteorological satellites
The Himawari meteorological satellites are a series of Japanese geostationary weather satellites that provide continuous, high-resolution monitoring of weather and environmental conditions over the Asia-Pacific region.
- F. None of above. chosen
Statements (77)
| Predicate | Object |
|---|---|
| instanceOf |
Earth observation satellite program
ⓘ
weather satellite constellation ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| dataFormat |
APT
ⓘ
HRPT ⓘ |
| dataRelay | NOAA ground stations ⓘ |
| dataUsedFor |
climate data records
ⓘ
cryosphere monitoring ⓘ hurricane tracking ⓘ numerical weather prediction models ⓘ oceanographic studies ⓘ |
| dataUser |
National Weather Service
ⓘ
Department of Defense ⓘ
surface form:
U.S. Department of Defense
international meteorological agencies ⓘ |
| developer |
NASA
ⓘ
NASA ⓘ
surface form:
National Aeronautics and Space Administration
|
| followedBy |
JPSS
ⓘ
Joint Polar Satellite System ⓘ |
| inclination | about 98 degrees ⓘ |
| instrument |
Advanced Microwave Sounding Unit-A
ⓘ
surface form:
AMSU
AVHRR ⓘ Advanced Microwave Sounding Unit-A ⓘ
surface form:
Advanced Microwave Sounding Unit
Advanced Very High Resolution Radiometer ⓘ HIRS ⓘ Cross-track Infrared Sounder ⓘ
surface form:
High Resolution Infrared Radiation Sounder
MSU ⓘ Advanced Microwave Sounding Unit-A ⓘ
surface form:
Microwave Sounding Unit
SARSAT payload ⓘ SEM ⓘ Search and Rescue Satellite-Aided Tracking payload ⓘ Space Environment Monitor ⓘ TIROS Operational Vertical Sounder ⓘ TOVS ⓘ |
| lastOperationalSatellite | NOAA-19 ⓘ |
| launchSite |
Vandenberg Space Force Base
ⓘ
surface form:
Vandenberg Air Force Base
|
| launchVehicle |
Atlas rocket
ⓘ
Delta rocket ⓘ Titan II launch vehicle ⓘ
surface form:
Titan II rocket
|
| localTimeOfAscendingNode |
afternoon orbit
ⓘ
morning orbit ⓘ |
| notableSpacecraft |
NOAA-10
ⓘ
NOAA-11 ⓘ NOAA-12 ⓘ NOAA-14 ⓘ NOAA-15 ⓘ NOAA-16 ⓘ NOAA-17 ⓘ NOAA-18 ⓘ NOAA-19 ⓘ NOAA-6 ⓘ NOAA-7 ⓘ NOAA-8 ⓘ NOAA-9 ⓘ |
| operator |
National Oceanic and Atmospheric Administration
ⓘ
surface form:
NOAA
National Oceanic and Atmospheric Administration ⓘ |
| orbitType |
polar orbit
ⓘ
sun-synchronous orbit ⓘ |
| precededBy | TIROS program ⓘ |
| programEnd | 2018 ⓘ |
| programStart |
1960s
ⓘ
1966 ⓘ |
| provides |
atmospheric humidity profiles
ⓘ
atmospheric temperature profiles ⓘ global cloud imagery ⓘ radiation budget measurements ⓘ sea ice observations ⓘ sea surface temperature data ⓘ snow cover observations ⓘ space weather data ⓘ |
| purpose |
to provide long-term global observations for weather forecasting
ⓘ
to support climate research ⓘ to support environmental monitoring ⓘ |
| use |
climate monitoring
ⓘ
environmental monitoring ⓘ meteorology ⓘ operational weather forecasting ⓘ research ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Polar Operational Environmental Satellites Description of subject: Polar Operational Environmental Satellites (POES) were a series of U.S. polar-orbiting weather satellites that provided long-term global observations for meteorology, climate monitoring, and environmental research.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
NOAA Polar Operational Environmental Satellites
this entity surface form:
Polar-orbiting Operational Environmental Satellites