The platform

Every hole, judged and ranked

Dashboard

The whole course in one look

Open TurfSat and the first screen tells you whether today is a normal day, and if not, where to go first.

Aerial photo of a golf course with every fairway coloured by difference from its normal: mostly green, a few holes orange and red
Needs a look todayWorth watchingLooking healthy

Map View

Look closer, hole by hole

Every hole on the map, with satellite layers that show either the signal itself or how far it is from what is usual for that hole.

  1. 1Last yearSame week as today
  2. 2This yearPaler across most of the fairway
  3. 3TurfSat flagsBelow this hole’s own normal
This hole needs a look todayRed means below this hole’s normal

Plain names, one job each

Three satellite signals, each answering one question about the turf. Every one is shown as a value and as a difference from what is normal for that hole at this time of year.

Turf greenness over an aerial photo of one fairway

Turf greenness

Find thin, sparse, or less-green turf.

Turf chlorophyll over an aerial photo of one fairway

Turf chlorophyll

Picks up stress in dense turf, often before the colour changes.

Grass moisture over an aerial photo of one fairway

Grass moisture

Spot drier and wetter turf from the moisture held in the grass itself.

Alerts

Alerts that say why

An alert comes only when a hole drops below its own normal, and it tells you why.

Needs a look todayHole 6

Sudden drop in turf greenness

The flagged fairway: a red area below its normal
Why
Lower on each of the last 4 clear images, now well below this hole’s normal. High confidence.
What to check
Walk the red area and log what you find.
ConfirmedFalse alarm

And everything around it

The priority list, the daily log and the whole crew, in the same place as the satellite data.

Analytics

A queue, not a spreadsheet

Every hole in one list, most urgent first, with a plain-language field brief and trend.

Greenkeeper Diary

What you did, next to the turf

Daily notes and maintenance for all holes or some, with reports by activity, hole and surface.

Team

One course, the whole crew

Viewer, Team member or Admin, with access set course by course.

ViewerRead only
Team memberFull access
AdminCan invite others

Reports and notifications

The course comes to your inbox

A course health summary by email, built from new satellite imagery, on the schedule you choose.

On the go

The course in your pocket

TurfSat works on your phone too, made for checking a hole while you stand on it.

See your course the way TurfSat does

Your first month is free, with last season’s maps of your course to explore. No card needed, no hardware on the course.

Prefer email? Email us

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ESA BIC Czech RepublicTechnology Incubation by CzechInvestCzech Republic – The Country For The Future

This project was implemented with financial support from the Technology Incubation Program.

TurfSat

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IČO 23409339 · Registered at the Municipal Court in Prague, file C 426614

© 2026 TurfSat s.r.o.

Aerial imagery © ČÚZK