Landsat 9

E400949

Landsat 9 is a NASA and USGS Earth observation satellite that continues the decades-long Landsat program by collecting high-resolution multispectral imagery to monitor and study changes on the planet’s surface.

All labels observed (2)

Label Occurrences
Landsat 9 canonical 3
Landsat 9 OLI-2/TIRS-2 1

How this entity was disambiguated

Statements (51)

Predicate Object
instanceOf Earth observation satellite ⓘ
Landsat program satellite ⓘ
artificial satellite ⓘ
altitude about 705 kilometers ⓘ
basedOn Landsat 8 design ⓘ
bus Landsat 8–class bus ⓘ
contemporaryWith Landsat 8 ⓘ
country United States of America ⓘ
dataDistributor USGS EarthExplorer ⓘ
USGS GloVis ⓘ
dataPolicy free and open access ⓘ
firstLight 2021-10 ⓘ
imageUse agricultural monitoring ⓘ
forest change detection ⓘ
land cover classification ⓘ
urban expansion analysis ⓘ
water resources assessment ⓘ
inclination 98.2 degrees ⓘ
instrument OLI-2 ⓘ
TIRS-2 ⓘ
linked to: TIRS
launchContractor United Launch Alliance ⓘ
launchDate 2021-09-27 ⓘ
launchSite Space Launch Complex 3E ⓘ
Vandenberg Space Force Base ⓘ
launchVehicle Atlas V 401 ⓘ
localTimeOfDescendingNode 10:00 ⓘ
manufacturer Northrop Grumman ⓘ
Northrop Grumman Innovation Systems ⓘ
linked to: Northrop Grumman
missionStart 2021 ⓘ
missionType Earth observation ⓘ
operationalStatus operational ⓘ
operator NASA ⓘ
United States Geological Survey ⓘ
orbitalPeriod about 99 minutes ⓘ
orbitRegime Low Earth orbit ⓘ
linked to: low Earth orbit
orbitType Sun-synchronous orbit ⓘ
payload Operational Land Imager 2 ⓘ
Thermal Infrared Sensor 2 ⓘ
program Landsat program ⓘ
linked to: Landsat satellites
purpose climate change studies ⓘ
disaster monitoring ⓘ
environmental monitoring ⓘ
land surface monitoring ⓘ
resource management ⓘ
repeatCycle 16 days ⓘ
spatialResolution 100 meters ⓘ
15 meters ⓘ
30 meters ⓘ
spectralBands 11 ⓘ
successorOf Landsat 7 ⓘ
swathWidth 185 kilometers ⓘ

How these facts were elicited

Referenced by (4)

Full triples — surface form annotated when it differs from this entity's canonical label.

Landsat satellites → hasMember → Landsat 9 ⓘ
USGS EarthExplorer → includesCollection → Landsat 9 OLI-2/TIRS-2 ⓘ
linked to: Landsat 9
Landsat 8 → followedBy → Landsat 9 ⓘ