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Peruse our selection of remote sensing and Earth science imagery below.
This paper presents dynamic surface water products over Canada from the first in a series of satellite sensors that will be used to develop a multi-sensor dynamic surface water monitoring system. The dataset uses 1984 to 2019 Landsat data to create annual water masks, inundation frequency and wetting/drying trends.
This paper presents dynamic surface water products over Canada from the first in a series of satellite sensors that will be used to develop a multi-sensor dynamic surface water monitoring system. The dataset uses 1984 to 2019 Landsat data to create annual water masks, inundation frequency and wetting/drying trends.
Named after a Greenlandic word meaning “large fjord,” Kangerdlugssuaq Glacier is one of the largest tidewater outlet glaciers in Greenland. It flows from the fjord of the same name, the second largest found on the east side of the island. This false color Landsat 9 image was acquired July 29, 2022, using Bands 5|4|3.
Named after a Greenlandic word meaning “large fjord,” Kangerdlugssuaq Glacier is one of the largest tidewater outlet glaciers in Greenland. It flows from the fjord of the same name, the second largest found on the east side of the island. This false color Landsat 9 image was acquired July 29, 2022, using Bands 5|4|3.
Landsat Updates are prepared periodically and distributed electronically to provide information about Landsat activities and related topics of interest. Read this issue here.
Landsat Updates are prepared periodically and distributed electronically to provide information about Landsat activities and related topics of interest. Read this issue here.
Example of the Landsat Collection 2 Provisional Evapotranspiration science product for agricultural fields on the Fucino plain near San Benedetto dei Marsi, Italy. Left: Landsat 9 Collection 2 Natural Color Surface Reflectance Image. Right: Landsat 9 Collection 2 Actual Evapotranspiration Image.
Example of the Landsat Collection 2 Provisional Evapotranspiration science product for agricultural fields on the Fucino plain near San Benedetto dei Marsi, Italy. Left: Landsat 9 Collection 2 Natural Color Surface Reflectance Image. Right: Landsat 9 Collection 2 Actual Evapotranspiration Image.
This Landsat 9 image, showing the Dallas - Fort Worth area of Texas, was acquired on July 15, 2022. This false-color image vegetated land in shades of red, whereas grays and whites indicate urban or rocky surfaces.
This Landsat 9 image, showing the Dallas - Fort Worth area of Texas, was acquired on July 15, 2022. This false-color image vegetated land in shades of red, whereas grays and whites indicate urban or rocky surfaces.
The home page image for podcast Eyes on Earth Episode 78 - Landsat 50 Lookback, which is set to air July 25, 2022.
The home page image for podcast Eyes on Earth Episode 78 - Landsat 50 Lookback, which is set to air July 25, 2022.
Natural Color Landsat 8 image of the Great Salt Lake, acquired on July 3, 2022. On July 3, the level of Great Salt Lake dropped below the October 2021 historic low elevation.
Natural Color Landsat 8 image of the Great Salt Lake, acquired on July 3, 2022. On July 3, the level of Great Salt Lake dropped below the October 2021 historic low elevation.
Two Earth-observing satellites turned to watch a lunar eclipse, revealing dramatic and uneven temperature changes across our closest celestial neighbor.
NASA Earth Image of the Day for July 5, 2022
Instruments:
Landsat 8 — TIRS
Landsat 9 — TIRS-2
Photograph
Two Earth-observing satellites turned to watch a lunar eclipse, revealing dramatic and uneven temperature changes across our closest celestial neighbor.
NASA Earth Image of the Day for July 5, 2022
Instruments:
Landsat 8 — TIRS
Landsat 9 — TIRS-2
Photograph
Over the course of the four-hour eclipse, the TIRS sensors observed the intensity of infrared light radiating from the Moon’s surface. From those radiances, scientists calculated the temperatures required to generate them. This “brightness temperature” of the lunar surface changed as Earth’s shadow marched across the lunar landscape.
Over the course of the four-hour eclipse, the TIRS sensors observed the intensity of infrared light radiating from the Moon’s surface. From those radiances, scientists calculated the temperatures required to generate them. This “brightness temperature” of the lunar surface changed as Earth’s shadow marched across the lunar landscape.
Using Google Earth Engine and Landsat, this team created a rapid and robust tool for mapping historical flood inundation areas. This enhances existing efforts towards flood mitigation, monitoring, and management.
Using Google Earth Engine and Landsat, this team created a rapid and robust tool for mapping historical flood inundation areas. This enhances existing efforts towards flood mitigation, monitoring, and management.
This screenshot shows what the Landsat Collections interactive looks like. This storymap collection combines all of the individual satellite storymaps into one location.
This screenshot shows what the Landsat Collections interactive looks like. This storymap collection combines all of the individual satellite storymaps into one location.
Landsat 9 launched into space on September 27th, 2021. The "first light" images arrived on October 31st. On that day the satellite captured: algal blooms in Lake Erie, the glaciers of the Himalayas, bush fires in Australia's Eucalypt Woodlands, coastal communities on the Florida panhandle, and deserts, mountains and mesas across the Navajo Nation.
Landsat 9 launched into space on September 27th, 2021. The "first light" images arrived on October 31st. On that day the satellite captured: algal blooms in Lake Erie, the glaciers of the Himalayas, bush fires in Australia's Eucalypt Woodlands, coastal communities on the Florida panhandle, and deserts, mountains and mesas across the Navajo Nation.
Landsat 8 thermal infrared (Band 10) image near Ogallala, Nebraska, showing fields with center pivot irrigation. The Thermal Infrared Sensor (TIRS) on Landsat 8-9 measures energy radiated by the earth of the surface with two spectral bands that can be used to derive surface temperature.
The image was acquired on August 17, 2021 from Path 31 Row 32.
Landsat 8 thermal infrared (Band 10) image near Ogallala, Nebraska, showing fields with center pivot irrigation. The Thermal Infrared Sensor (TIRS) on Landsat 8-9 measures energy radiated by the earth of the surface with two spectral bands that can be used to derive surface temperature.
The image was acquired on August 17, 2021 from Path 31 Row 32.
An optimal opportunity for in-flight cross-calibration occurred when Landsat 9 flew underneath Landsat 8 while moving into its final orbit. Since the two satellites nearly identical imaging systems, the underfly event offered ideal cross-calibration conditions.
An optimal opportunity for in-flight cross-calibration occurred when Landsat 9 flew underneath Landsat 8 while moving into its final orbit. Since the two satellites nearly identical imaging systems, the underfly event offered ideal cross-calibration conditions.
In this June 2022 issue read highlights from an international partner meeting, explore published Landsat articles, and dive into new interactive tools. Find the newsletter here: https://www.usgs.gov/latest-landsat-newsletter/latest-landsat-newslette…
In this June 2022 issue read highlights from an international partner meeting, explore published Landsat articles, and dive into new interactive tools. Find the newsletter here: https://www.usgs.gov/latest-landsat-newsletter/latest-landsat-newslette…
Clockwise from lower left: Phil Brodrick, Raymond Kokaly, David Thompson of the EMIT Science Team, pictured with the logo for the USGS EROS Center podcast “Eyes on Earth.”
Clockwise from lower left: Phil Brodrick, Raymond Kokaly, David Thompson of the EMIT Science Team, pictured with the logo for the USGS EROS Center podcast “Eyes on Earth.”
Thumbnail for USGS Earth Resources Observation and Science (EROS) Center video "Landsat: Celebrating 50 Years."
Thumbnail for USGS Earth Resources Observation and Science (EROS) Center video "Landsat: Celebrating 50 Years."
Attendees of the Landsat Ground Station Operators Working Group (LGSOWG) #50 meeting. The meeting was held in Pretoria, South Africa during the first week of May, 2022.
For more information on the Landsat International Cooperator Network, visit https://landsat.usgs.gov/igs-network/
Attendees of the Landsat Ground Station Operators Working Group (LGSOWG) #50 meeting. The meeting was held in Pretoria, South Africa during the first week of May, 2022.
For more information on the Landsat International Cooperator Network, visit https://landsat.usgs.gov/igs-network/
Image featuring Earthshot cards that are used for outreach purposes. Earthshots can be viewed digitally here: https://eros.usgs.gov/image-gallery/earthshots.
Image featuring Earthshot cards that are used for outreach purposes. Earthshots can be viewed digitally here: https://eros.usgs.gov/image-gallery/earthshots.
Karymsky volcano, one of the most active volcanoes of Kamchatka's eastern volcanic zone, erupted on April 20, 2022. This pan-sharpened Landsat 8 image captured the event. Overlaying the infrared data over the natural color image highlights the heat signature of the active flows.
Landsat ID: LC08_L1TP_098022_20220420_20220420_02_RT
Karymsky volcano, one of the most active volcanoes of Kamchatka's eastern volcanic zone, erupted on April 20, 2022. This pan-sharpened Landsat 8 image captured the event. Overlaying the infrared data over the natural color image highlights the heat signature of the active flows.
Landsat ID: LC08_L1TP_098022_20220420_20220420_02_RT