GPS

ARK GPS and RTK GPS modules for precision navigation.

ARK DAN GPSARK G5 RTK GPSARK GPSARK MOSAIC-X5 RTK GPSARK RTK BaseARK RTK GPSARK SAM GPSARK TESEO GPSARK X20 RTK GPS

Comparison

Product	GNSS Receiver	Bands	RTK	Heading	Spoofing/Jamming Resistance	Interface	Onboard Sensors
ARK SAM GPS	u-blox SAM-M10Q	L1	—	—	Jamming detection	UART + I2C (6-pin JST-GH)	Magnetometer
ARK DAN GPS	u-blox DAN-F10N	L1/L5	—	—	Jamming/spoofing detection, dual-band resilience	UART + I2C (6-pin JST-GH)	Magnetometer
ARK GPS	u-blox NEO-M9N	L1	—	—	Jamming/spoofing detection	DroneCAN	Magnetometer, barometer, IMU
ARK TESEO GPS	ST Teseo-LIV4F	L1/L5	—	—	Jamming/spoofing detection, dual-band resilience	DroneCAN	Magnetometer, barometer, IMU
ARK RTK GPS	u-blox ZED-F9P	L1/L2	Yes	Moving baseline (two units)	Jamming/spoofing detection, dual-band resilience	DroneCAN	Magnetometer, barometer, IMU
ARK RTK GPS L1L5	u-blox ZED-F9P-15B	L1/L5	Yes	—	Jamming/spoofing detection, dual-band resilience	DroneCAN	Magnetometer, barometer, IMU
ARK X20 RTK GPS	u-blox ZED-X20P	L1/L2/L5	Yes	Moving baseline (two units, requires X20P firmware 2.10+)	Advanced anti-jamming/anti-spoofing, triple-band resilience	DroneCAN	Magnetometer, barometer, IMU
ARK MOSAIC-X5 RTK GPS	Septentrio mosaic-X5	L1/L2/L5	Yes	—	AIM+ anti-jamming/anti-spoofing, OSNMA, triple-band resilience	DroneCAN	Magnetometer, barometer, IMU
ARK G5 RTK GPS	Septentrio mosaic-G5 P3	L1/L5	Yes	—	AIM+ anti-jamming/anti-spoofing, OSNMA, dual-band resilience	DroneCAN	Magnetometer, barometer, IMU
ARK G5H RTK Heading GPS	Septentrio mosaic-G5 P3H	L1/L5	Yes	Dual antenna (internal moving baseline)	AIM+ anti-jamming/anti-spoofing, OSNMA, dual-band resilience	DroneCAN	Magnetometer, barometer, IMU
ARK RTK Base	u-blox ZED-F9P	L1/L2	Base station or standalone rover	—	Jamming/spoofing detection, dual-band resilience	USB-C, UART	—

The serial modules (SAM, DAN) connect to a flight controller GPS port over UART and expose their magnetometer on I2C. The DroneCAN modules connect over CAN and publish GPS, magnetometer, barometer, and IMU data on the bus. The ARK RTK Base provides RTCM corrections for the RTK rovers from the ground side, and can also be used as a standalone RTK GPS rover.