Precise. Reliable. Proven.

RTK signalwithoutcompromise.

Where we are used

RTK FIXSats 328.4 km/hCorrection 1 snavodi.me RTK← 1.2 cm

Sowing and harvesting with row-to-row precision

Brand-independent RTK guidance of tractors and implements, about 2 cm accuracy, 365 days a year – without a base station of your own.

Learn more

A network trusted
in the field.

Horizontal accuracy (RMS)
1–2 cm
Network uptime, multiple redundancy
24/7/365
Less mobile data
up to 80%
Enough for a stable FIX
2G

DDAO Engine™

Every rover gets its own signal.

A software layer between the VRS network and your receiver: it sends only the satellites and frequencies the rover uses, adapts the correction rate to how you drive and keeps the FIX even on a weak mobile signal.

MSM4 without optimisation
~21 MB/day
With DDAO Engine™
~4 MB/day
Correction age
< 1 s
Format
RTCM 3.2 / NTRIP
How it works
DDAO Engine™: an unoptimised MSM4 stream of ~21 MB/day becomes ~4 MB/day

CORS station network

Coverage without gaps.

Latest-generation GNSS reference stations with multiple redundancy run 24 hours a day. We are extending the network across all of Vojvodina and Mačva; station data refreshes automatically every hour.

Signals received by every base station
GPSL1C/A · L1P · L2P · L2C · L5
GLONASSG1 · G2 · G3
GalileoE1 · E5a · E5b · E6 · AltBOC
BeiDouB1 · B2 · B3
BeiDou GlobalB1C · B2a
Channels per station1590

IoT SIM card

Works with any GSM network.

A rover needs internet to receive RTK corrections. With a subscription you get an IoT SIM that picks the best available network by itself.

  • 2G
  • 3G
  • 4G
  • LTE-M
  • NB-IoT
Plans with a SIM card
One SIM for all networks
MTS, A1, Yettel or roaming – picks the best signal
No roaming charges
Ideal for border regions
Industrial grade
Resistant to moisture, temperature and dust
3-in-1 format
Mini, micro and nano in one card
Preconfigured
Works as soon as it is inserted into the rover
Included in the plan price
No hidden costs

The brand-independent RTK network

Works with GNSS receivers from all leading manufacturers:

  • Trimble
  • John Deere
  • DJI
  • Topcon
  • Leica Geosystems
  • GeoMax
  • CHC Navigation
  • Stonex
  • UniStrong

Try it free for 2 weeks.

With your own receiver and your own SIM card, no commitment. Tell us your receiver model and we send you the access details.

Request a trial