Septentrio AsteRx-m3 GNSS receiver family further enhanced with always on corrections

The OEM receiver board includes Septentrio’s innovative SECORX-S service, featuring always-on sub-decimeter accuracy without the need for additional correction subscriptions

Septentrio announced the launch of AsteRx-m3 Sx OEM board, a new dual-antenna receiver which combines Septentrio’s latest core GNSS technology with the SECORX-S sub-decimeter correction service, enabling convenient plug-and-play positioning. High-accuracy positioning is available directly out of the box as GNSS corrections are automatically streamed to the receiver.  This significantly simplifies the user’s GNSS receiver set-up process and eliminates completely the hassle of corrections service subscription and maintenance. Corrections are delivered via internet or via L-band satellites ensuring sub-decimeter service even in remote locations where there is no easy internet access.  

“With the AsteRx-m3 Sx we combine our latest GNSS innovations of the AsteRx-m3 family with the convenience of the SECORX-S always-on corrections, all in the same product”, commented Danilo Sabbatini, Product Manager at Septentrio. “This offers higher reliability and operational efficiency to our customers, at an even lower cost.” 

With its dual antenna configuration AsteRx-m3 Sx offers heading information immediately from power-up allowing path optimization and fully informed navigation from mission start. Septentrio’s renowned GNSS+ algorithm suite ensures robust and reliable operation in challenging environments even in the presence of RF interference and under heavy vibrations. 

AsteRx-m3 Sx offers lifelong PPP-RTK sub-decimeter accuracy with fast convergence time in the US and Europe. For more information visit :