Google Earth updates satellite imagery on different schedules depending on where you are

Google Earth does not update all its photos at once. Instead, different regions get new satellite images at different times — some areas see fresh photos every few months, while others might wait a year or longer between updates. The frequency depends on which satellite company Google contracts with, how often that company flies over your location, and how much demand exists for imagery in that area.

Urban areas and places with high commercial interest typically get updated more often. Rural regions, developing countries, and areas with persistent cloud cover get updated less frequently. Google does not publish a schedule telling you when your specific location will next be photographed, so you cannot plan around an update date the way you might with a software release.

Key Takeaways

  • Google Earth imagery updates on a region-by-region basis, not globally, with urban areas typically receiving new photos every few months and rural areas every one to two years.
  • The update frequency depends on satellite availability, weather patterns, and commercial demand rather than on a fixed Google schedule.
  • You can see the photo date for any location by opening Google Earth and checking the copyright information at the bottom of the screen.
  • Google Earth's historical imagery feature lets you see older satellite photos of the same location to track changes over time.
  • Google Earth updates are separate from Google Maps updates, which happen more frequently but show street-level photos rather than satellite views.

Why some places update faster than others

Google contracts with multiple satellite companies — including Maxar Technologies, Airbus, and Planet Labs — to obtain imagery. Each company has its own satellites and flight schedules. A satellite orbiting Earth does not photograph every location on every pass. Instead, satellite operators prioritize based on customer demand and existing contracts.

Cities and areas with real estate development, infrastructure projects, or government contracts get photographed more often because there is commercial value in frequent updates. A real estate company might pay for monthly updates of a development site. A city planning department might contract for quarterly imagery to track construction. Google Earth benefits from these commercial contracts by licensing the same images.

Weather also matters. Cloudy regions get fewer usable images. If a satellite passes over Seattle in winter, the photo might be too cloudy to use. The satellite operator has to wait for the next clear pass, which might be weeks away. Deserts and dry regions update more reliably because clear skies are more common.

How to check when your location was last photographed

Open Google Earth on your computer or phone and navigate to the location you want to check. At the bottom left of the screen, you will see copyright information that includes a date. That date tells you when the satellite image you are looking at was captured. On a phone, you may need to tap the information icon to see this detail.

The date shown is the most recent image Google has for that exact spot. If you see "© 2023" but the current year is 2024, that image is at least a year old. Keep in mind that Google sometimes takes weeks or months to process and add new satellite images to the platform after they are captured, so the date you see may be slightly older than the actual upload date.

Using historical imagery to see older photos

Google Earth stores older satellite photos and lets you view them. On a computer, click the clock icon in the toolbar at the top left. On a phone, tap the menu button and select "View historical imagery." A slider appears that lets you move backward in time to see previous versions of the same location.

This feature is useful for tracking changes — watching a vacant lot become a building, seeing how a forest has changed, or comparing a neighborhood over years. The oldest available image varies by location. Major cities often have imagery going back to the early 2000s, while remote areas might only have a few years of history available.

The difference between Google Earth and Google Maps updates

Google Earth shows satellite photos taken from directly above. Google Maps shows both satellite imagery and Street View photos taken from ground level by cameras mounted on cars and other vehicles. These two services update on different schedules.

Street View photos in Google Maps update more frequently than Google Earth satellite imagery — often every one to three years in populated areas. However, Street View only covers roads and public spaces where Google's camera vehicles can drive. Google Earth satellite imagery covers the entire planet, including areas no car can reach, but updates less often.

If you are looking for the most recent ground-level view of a street, Google Maps Street View is usually more current. If you need to see changes to a large area or a location without road access, Google Earth satellite imagery is your only option.

Why Google does not announce update schedules

Google does not publish a calendar of when specific regions will receive new satellite imagery. This is partly because the schedule depends on factors outside Google's control — satellite operators decide when and where to photograph based on their own contracts and priorities. Google simply licenses images after they are captured.

It is also impractical to announce updates in advance. Satellite schedules change. Weather delays imaging. Commercial contracts shift priorities. Publishing a schedule would require constant corrections and would likely create false expectations. Instead, Google updates imagery as it becomes available and lets users discover the new photos when they appear.

Frequently Asked Questions

Can I request that Google update imagery for my location?

You cannot directly request a Google Earth update, but you can contact the satellite companies that supply imagery to Google — Maxar, Airbus, and Planet Labs all offer commercial imagery services. If you have a business need for frequent updates, you can purchase imagery directly from them, though this is expensive.

How old is the imagery in Google Earth right now?

It varies by location. Check the copyright date shown at the bottom of the screen in Google Earth for your specific area. Urban areas are usually within the last six to twelve months. Rural areas might be one to three years old. Remote regions can be much older.

Does Google Earth show real-time satellite photos?

No. Google Earth shows archived satellite images that are weeks to months old by the time they appear in the application. Real-time satellite imagery exists but is expensive and typically used only by government agencies and large commercial operations.

Why does my neighborhood look different in Google Earth than in Google Maps Street View?

The two services were photographed at different times. Street View photos are often more recent than satellite imagery because Google's camera cars update streets more frequently than satellites photograph from above. This is why you might see a new building in Street View but not yet in the satellite view.

Can I download older versions of Google Earth imagery?

You can view historical imagery within Google Earth using the timeline slider, but downloading and storing large amounts of satellite data requires special tools and permissions. For research or professional use, contact the satellite companies directly — they sell archived imagery in various formats.