Our Most Affordable Skadi Series™ GNSS Receiver for Submeter Field Work
The Skadi 100™ is our entry-level GNSS receiver in the Skadi Series™ from Eos Positioning Systems®. With single-frequency support for all GNSS constellations, the Skadi 100 lets you obtain submeter, mapping-grade accuracy in the field using only freely available satellite-based augmentation systems (SBAS) signals. The Skadi 100 is device agnostic to work with any iOS®, Android™, or Windows® mobile device.
In addition to the accuracy and performance you have come to expect from any Eos GNSS receiver, the Skadi 100 also includes several advanced mapping capabilities available only in the Skadi Series product line. These include an integrated antenna and hot-swap, all-day battery to support any field mounting configuration. With the Skadi Standard Handle™ that is included in every Skadi 100 purchase, you can seamlessly switch from a handheld field configuration to a range-pole setup and more.
Choose a Differential Corrections Source
SBAS
Use the Skadi 100 on most continents with free Satellite Based Augmentation Systems (SBAS) corrections for 40-60 cm accuracy in most conditions.
Atlas® H50 Service
The Skadi 100 is able to receive an optional Atlas® H50 satellite subscription service worldwide when no SBAS is available. This provides an estimated accuracy of 30 to 50 cm (HRMS).
Skadi 100’s Advanced Mapping Features
The Skadi 100™ is the only multi-constellation, device- and app-agnostic GNSS receiver in the Skadi Series™ product line designed to maximize worldwide submeter accuracy from free SBAS corrections or from an Atlas H50 subscription. With support for four global GNSS constellations, the Skadi 100 is one of the most advanced single-frequency submeter GNSS receivers on the market. Moreover, the Skadi 100 takes advantage of brand-new Skadi Series features including shapeshifting in the field and the Skadi Standard Handle™. Learn more about these cutting-edge GNSS advancements and how they boost your accuracy and productivity.
Shapeshift in the Field
The Skadi 100 features an integrated antenna and hot-swap, all day battery. These let you work all day in the field with the flexibility of changing your field mounting setups — without wasting time handling any clunky mounting gear nor having to restart your receiver. he Skadi 100’s innovative design and hot-swap battery let you seamlessly move between the included Skadi Standard Handheld configuration, a full or half-sized surveying range pole, and a backpack range pole, for example. Additionally, an external antenna port and cables are available for those who’d wish to mount to a vehicle or use in a hands-free carry-on setup (e.g., backpack, safety vest, chest pack).
Skadi Standard Handle™
The Skadi 100 comes with the Skadi Standard Handle™, an ergonomic handheld device that allows you to easily combine your mobile smartphone or tablet and GNSS receiver in a flexible, light-weight single hardware setup. Additionally, the Skadi Standard Handle comes out of the box with the correct brackets that free your device’s camera to support any iOS®, Android™, or Windows® smartphone or tablet — no additional purchase necessary.
Submeter Accuracy Worldwide
The Skadi 100 can connect to any free SBAS system, which are currently available in many regions worldwide. Additionally, if an SBAS is not available, you can connect the Skadi 100 to an Atlas H50 subscription to obtain corrections anywhere in the world, including the most remote disconnected environments.
Submeter Accuracy with Worldwide SBAS
Using only the free corrections from an SBAS, the Skadi 100 provides 40-60 cm-level real-time accuracy. Furthermore, the Skadi 100 can be subscribed to an Atlas H50 correction service for 50 cm accuracy anywhere in the world.
Excellent Performance
The Skadi 100 is optimized to provide the highest accuracy possible in tough conditions, including dense canopy and urban cityscapes.
Full Flexibility
The Skadi 100 is our most affordable GNSS receiver that contains the same accuracy and performance you’ve come to love about the Arrow Series® while also offering an integrated antenna and in-field shapeshifting capabilities (e.g., shift from a handheld configuration to a range pole mount or dropped in a safety vest pouch using an optional external antenna).
What Do You Get with the Skadi 100 RTK GNSS Receiver?
What Do You Get with the Skadi 100 SBAS GNSS Receiver?
Open the box of this mapping-grade, single-frequency GNSS receiver!
The Skadi 100 GNSS receiver comes as a submeter positioning kit. Included with this kit are:
- Skadi 100™ GNSS Receiver with Integrated Antenna
- Pole Mounting Plate for Skadi Series™
- Skadi Standard Handle™
- Phone Mounting Bracket for Skadi Series Handles
- Tablet Mounting Bracket for Skadi Series Handles
- Skadi Series Li-Ion Battery Pack
- USB-C Power Block
- USB-C Cable
- Skadi Series Hardshell Case
- Access to Eos Tools Pro
Click here to find more accessories compatible with this receiver.
Explore the Skadi 100 in 3D
Bring the Skadi 100 to life on your screen. Click the play button to launch the Skadi 100 3D model.
What is SBAS?
SBAS stands for Satellite Based Augmentation System. Government-operated SBAS systems around the world provide a free source of corrections to augment GNSS (positioning) signals. An SBAS-compatible GNSS receiver, such as the Skadi 100, receives and processes these free submeter differential corrections in real time, resulting in live submeter positioning with no post-processing required. The Skadi 100 supports all worldwide free SBAS, including WAAS in North and Central America, EGNOS in Europe and northern Africa, GAGAN in India, MSAS in Japan, and SouthPAN in Australia/New Zealand, along with current SBAS in test mode and all future systems.
What Accuracy and Flexibility look like with the Skadi 100
- 40-60 cm accuracy with SBAS
- All GNSS constellations
- Easily integrate with any mobile app
- Compatible with all mobile devices
Skadi 100 Technical Specifications
Receiver Type
- Submeter single-frequency multi-constellation GNSS receiver
GNSS Signals Received
- GPS: L1CA, L1P, L1C
- GLONASS: G1, P1
- Galileo: E1BC
- BeiDou: B1i
- QZSS: L1CA, L1C
SBAS Support
- 3-Channel, parallel tracking (with SBAS ranging)
L-Band (Atlas®)
- 1-Channel
Accuracy
- Autonomous Accuracy: 1.2 meters HRMS1
- SBAS (Worldwide) Accuracy: 30 cm HRMS1, < 60 cm 2dRMS
- Atlas®: H50 (Basic): 30 cm HRMS1
Miscellaneous Specifications
- Standard Update Rate: 1 Hz. (10 Hz or 20 Hz optional activations)
- Cold Start: < 60 seconds typical (no almanac or time)
- Reacquisition: < 1 second
- Maximum Speed: 1,850 kph (1,150 mph / 999 knots)
- Maximum Altitude: 18,288 m (60,000 ft)
Output Datum
- Autonomous Datum: WGS-84 (latest revision)
- SBAS and Atlas Datum: ITRF (current year epoch)
Communication
- Ports: Bluetooth®, USB-C 2.0, serial
- Pre-Qualified Bluetooth: Dual-mode Bluetooth v4.2 BD/EDR - BLE (v5.1 tested)
- Supported Bluetooth Profiles: SPP, iAP2
- Bluetooth Transmission: Class 1 with 200 m typical range2
- Data I/O Protocol: NMEA 183, RTCM SC-104, binary
- Raw Measurement Data: Binary and RINEX
- Correction I/O Protocol: RTCM 2.x, 3.x, MSM, proprietary binary
- Timing Output: 1PPS, CMOS, Active High, Rising Edge Sync, 10 kΩ, 10 pF Load (via serial port)
- Event Marker Input: CMOS, Active Low, Falling Edge Sync, 10 kΩ, 10 pF Load (via serial port)
Skadi Receiver Power
- Battery Type: Field replaceable, 24 Wh rechargeable Lithium-ion pack (rechargeable inside the receiver or separately)
- Battery Autonomy (without tilt compensation): 13+ hours3
- Charging Time: 2.5 hours (with supplied 20 W USB-C power adapter)
- Hot-Swap Back-up Battery Autonomy: 10+ minutes
Device Compatibility
- iPhone® and iPad®
- Android™ smartphones and tablets
- Windows®, Windows Mobile®
Environmental Details
- Operating Temperature: -40° C to +85° C (-40° F to +185° F)3
- Storage Temperature: -40° C to +85° C (-40° F to +185° F)
- Humidity: 95% non-condensing
- Compliance: FCC, CE, RoHS and lead-free
Mechanical Details
- Enclosure Material: Xenoy® with TPU overmold
- Enclosure Rating: Waterproof, designed to meet IP-67
- Immersion: 30 cm, 30 minutes
- Receiver Dimensions: 14.2 cm x 9.5 cm x 5.5 cm (5.6″ x 3.7″ x 2.16″)
- Skadi Standard Handle™ Dimensions: 26.6 cm x 7.6 cm x 16.2 cm (10.5” x 3.0” x 6.4”)
- Weight with Battery: 610 g (1.34 lbs)
- Weight with Skadi Standard Handle: 935 g (2.06 lbs)
- USB Connector: USB type C receptacle
- Serial Connector: 5-pin circular jack
- External Antenna Connector: HD-BNC female
Included Accessories
- Skadi 100™ GNSS receiver with integrated antenna
- Pole mounting plate for Skadi Series™
- Skadi Standard Handle™
- Phone mounting bracket for Skadi Series handles
- Tablet mounting bracket for Skadi Series handles
- Skadi Series Li-ion battery pack
- USB-C power adapter
- USB-C cable
- Skadi Series hardshell case
Optional Accessories
- 10 Hz or 20 Hz data output rate
- External antenna and cable
- Spare Skadi Series battery pack
- Atlas® H50 satellite correction service
GNSS Receiver Specification Footnotes:
- Depends on multipath environment, number of satellites in view, satellite geometry, baseline length (for local services) and ionospheric activities. Stated accuracies for baseline lengths of up to 50 km
- Transmission in free space
- Lithium-ion battery performance degrades below -20° C (-4° F)
Resources for Skadi 100 Customers
Get Started
Ready to get started with your new Skadi 100 receiver? Follow along with this Quick Start Guide to get started with your Skadi 100 GNSS receiver.
Check Your Firmware
The latest firmware for the Skadi 100 is 6.1Aa01. Check your firmware version in the “About” menu of Eos Tools Pro. If your firmware is not of the latest version, please contact our technical support team for instructions on how to upgrade your firmware.
Browse Resources
A variety of informative articles, how-to guides, and video tutorials are available in the Eos Knowledge Base. Browse content to make sure you’re getting the most out of your GNSS receiver.