Skylark Precise Positioning Service
Skylark is a cloud-based GNSS corrections service that delivers accurate and reliable precise positioning for location-based products across industries and around the world.
Skylark is compatible with a wide range of third-party receivers. Use our Receiver Compatibility Checker to find out if yours is.
All receivers offered on the Swift Store include a 6-month free trial of Skylark. You can create and manage your subscriptions through the Skylark User Portal.
Skylark is available in three different variants, each optimized for specific use cases:
Skylark Cx
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Skylark Nx RTK
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Skylark Dx
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For consistent accuracy continent-wide |
For the highest level of precision |
For small battery-powered devices |
| ISO 26262 certified for safety |
2x better coverage than single baseline |
Low data & power consumption |
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3-7 cm accuracy <20 seconds fix PPP-RTK corrections offering uniform performance continent-wide |
1-2 cm accuracy Instant fix Network RTK based on Virtual Reference Stations (VRS) with advanced atmospheric modeling |
<1 m accuracy Instant fix DGNSS corrections technology offering uniform performance continent-wide |
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Available in the US, Canada, UK, EU, China, Japan, and Korea Corrections data available in both OSR and SSR formats Works with a wide variety of GNSS chipsets, modules, and receivers Ideal for automotive, fleet management, and service robots |
Available in the US, Canada, UK, EU, Australia, and Korea Works with any standards-compliant RTK receiver Great for robotics, surveying, mapping, drone inspection, and construction |
Available in the US, Canada, UK, EU, Japan, and Korea Works with any GNSS receiver supporting MSM1 data format Great for handheld devices and small tracking devices |