Swath

Pin a place on Earth. We check it from orbit and tell you what changed.

Add the farm, a build site, or the family home. Every few days a satellite passes over; we compare and tell you what moved.

Coming soon to the App StoreSupport

HOW IT WORKS

01

Pin a place

Drop a pin and set a radius, from a back paddock to a whole valley. Give it a name; we look up the rest.

02

Satellites pass

The European Space Agency's Sentinel satellites revisit every 2 to 5 days. Each pass, we buy the scene on your behalf and keep it.

03

We tell you what changed

Every new scene is compared with the last. If something moved you get an alert, a plain-English summary and a before-and-after you can slide between.

WHAT YOU SEE

Every place, at a glance.

Each place shows its latest scene and how much it has changed since the pass before. Open one to compare any two dates, flip between layers, or ask a question about what you're looking at.

No changeSlight changeNotable changeMajor change

  • North paddock

    2 km · weekly · 3 layers

    Notable change

    checked 2d ago

  • Lot 14, Stage 3

    500 m · every pass · 2 layers

    Major change

    checked today

  • Mum's place

    1 km · monthly · 1 layer

    No change

    checked 9d ago

FIVE LAYERS

VisibleTrue colour, as you'd see it from a window seat.
VegetationGrowth and dieback, from greening crops to cleared bush.
WaterStanding water, flood extent and a moving shoreline.
HeatHot spots and burn scars after a fire.
RadarSees through cloud and smoke, day or night.

PLANS

Free

Try one place.

  • 1 place
  • Checked monthly
  • 3 questions a month

Plus

For one property you care about.

  • 5 places
  • Checked every week
  • All five layers
  • 30 questions a month

Pro

For land you manage or a region you watch.

  • 25 places
  • Checked on every satellite pass
  • Check now, any time
  • Compare with any date back to 2018
  • Hazard watch: fire, flood, storm
  • Unlimited questions

Billed through the App Store. Prices are shown in the app in your local currency and renew until cancelled.

ABOUT THE IMAGERY

Scenes come from the European Space Agency's Sentinel satellites. Optical layers resolve about 10 metres per pixel and revisit every 2 to 5 days; radar sees through cloud and smoke. Nothing here is live, and nothing smaller than a shed is visible.

Contains modified Copernicus Sentinel data