We offer a variety of GNSS (Global Navigation Satellite System) correction options for our high performance receivers to deliver highly accurate, reliable DGPS positioning using WAAS, EGNOS, GLONASS and Satellite GS-based DGPS corrections.
You’ll find a range of options to match your system needs, from sub-meter accuracy at one end of the spectrum to sub-inch accuracy at the other. Ideal for precision farming, GIS and other applications where a rugged, simple-to-operate receiver is required.
Please note: Achievable accuracy and convergence time may vary based on capability of receiver, antenna, ionospheric activity, and multipath environment.
Download GNSS Correction Options Table
Autonomous Solution
Autonomous solution comes standard with all Raven receivers. Usable in areas without SBAS availability.
| Repeatability (95%) | Pass-to-Pass Accuracy (95%) | Convergence | Unlock | Subscription |
|---|---|---|---|---|
| 240 cm | 35 cm | < 10 min | -- | -- |
SBAS
SBAS includes area specific differential systems, WAAS and EGNOS
- GLONASS capable
| Repeatability (95%) | Pass-to-Pass Accuracy (95%) | Convergence | Unlock | Subscription |
|---|---|---|---|---|
| 120 cm | 15 cm | 5-7 min | -- | -- |
Satellite GS-Lite
Ideal for tillage, broadacre spraying, and fertilizer applications.
- Satellite delivery
- GLONASS included
| Product | Repeatability (95%) | Pass-to-Pass Accuracy (95%) | Convergence | Unlock | Subscription |
|---|---|---|---|---|---|
| For 500S only | 50 cm | 30 cm | < 3 min | ✔ | |
| For 700S, 600S, RS1, Viper 4+ | 50 cm | 15 cm | <; 5 min | ✔ |
Satellite GS and Satellite GS-Pro
Satellite GS Corrections utilizes premium correction data delivery to provide solutions with high accuracy and quick re-convergence in areas with loss of correction stream. No base station infrastructure required, simplifying equipment needs.
Raven’s Satellite GS correction delivery was developed to provide a full product experience. By offering subscription services to Satellite GS, you will receive the same customer support for correction subscriptions as with other cutting edge technologies from Raven.
We offer subscriptions in 3-month, 1-year, 2-year, and 3-year subscriptions. For more information or to purchase a new GS subscription go to https://portal.ravenprecision.com/gs-subscriptions. Before purchasing please review our Knowledge Base article for information on How to Get GS Corrections in order to provide accurate data for each unit.
| Correction | Product | Repeatability (95%) | Pass-to-Pass Accuracy (95%) | Convergence | Unlock | Subscription |
|---|---|---|---|---|---|---|
| Satellite GS | For 500S only | 8 cm | 4 cm | < 18 min | ✔ | |
| Satellite GS | For 600S, RS1, Viper 4+ | 5 cm | 4 cm | < 30 min | ✔ | ✔ |
| Satellite GS-Pro | For 700S and RS1 | 3 cm | 2 cm | < 18 min | ✔ | ✔ |
Slingshot RTK
The most accurate, GNSS correction source available from Raven.
- Sub-inch accuracy and repeatability and faster convergence times
- Base station or CORS network required
| Product | Repeatability (95%) | Pass-to-Pass Accuracy (95%) | Convergence | Unlock | Subscription |
|---|---|---|---|---|---|
| For 700S, 600S, RS1, Viper 4+ | 2.5 cm | 2.5 cm | < 5 min | ✔ |
RTK-L
Receiver can maintain centimeter-level positioning accuracy for outages in RTK correction messages (i.e. loss of cellular or radio connection).
- Provides RTK level accuracy for up to 20 minutes of correction outage
- Operates seamlessly in the background
| Product | Repeatability (95%) | Pass-to-Pass Accuracy (95%) | Convergence | Unlock | Subscription |
|---|---|---|---|---|---|
| RS1 and 700S | -- | -- | < 30 min | ✔ | ✔ |
RTK Pro
- Unlocks unlimited RTK assistance, Maintaining centimeter-level accuracy for even longer RTK correction outages and downtimes
- Uses corrections from GPS, GLONASS, Galileo and BeiDou constellations to provide highly accurate and reliable positioning
| Product | Repeatability (95%) | Pass-to-Pass Accuracy (95%) | Convergence | Unlock | Subscription |
|---|---|---|---|---|---|
| For RS1 only | -- | -- | < 30 min | ✔ |