Alpha RTK Receiver

Project Sharing Welcome to share your interesting RTK applications with Alpha! GIS Have qestions about using Alpha for GIS data collection? Others Have questions about using Alpha for other high precision positioning applications? Machine Guidance Have questions about using Alpha for Machine Guidance integration? Getting Started Have questions about the initial Alpha setup? UAV Have questions about using Alpha for Unmanned Aerial Vehicle integration?
Topic Replies Created
[Updated] A tip to improve Alpha’s positioning accuracy when doing RTK/PPK with a VRS/CORS source

Ths is an updated version to this topic. Some users may find their Alpha has better positioning accuracy when they use it to work with a local (Alpha) base, comparing to working with a public VRS/CORS base. The reason …

5 September 4, 2019
Fix "Device detection failed!" error

Sometimes we get a “Device detection failed!” error message in RTK Viewer when connecting Alpha units with a PC. It is quite likely caused by the fact the switch is switched to the right-hand side (position “B”). The…

2 July 30, 2019
Attention: Use the tested RTKLIB to do PPK

Hi, To get the best PPK results, we highly recommend you to use our tested version of RTKLIB to perform PPK. You can download it here.

2 June 19, 2019
Get triggered positions from SD-card log files of Alpha

Hi, Here I would like to show the processes of getting the trigger positions from SD-card log files of base and rover. Roughly speaking, the log file in Alpha’s SD card contains [both base and rover sides] GNSS raw m…

3 April 16, 2019
About the Alpha RTK Receiver category 1 August 6, 2018
Alpha user 2 September 2, 2019
Cable Antenna 2 September 2, 2019
Alpha - USB cable - Cell phone 2 August 25, 2019
PPK File Types Dont Work
30 January 24, 2019
After 3-5 minutes, the NTRIP client disconnects (Issue Resolved) 15 January 7, 2019
Bluetooth Connection 9 August 20, 2019
After update can not get float or fix.. Just DGPS 6 June 27, 2019
DGPS Signal Only-But connected to NTRIP Caster (Issue Resolved) 42 December 3, 2018
Antena L1/L2 with baselines more than 10km 2 August 13, 2019
Unable to get RTK Fix (Issue Found: CORS not working correctly for VRS)
19 November 6, 2018
Alpha Rtk en España 6 January 26, 2019
Alpha Firmware not updating (Resolved: Using Incorrect Cable) 19 November 2, 2018
Buying 2 units for UAV, Usage Plan, Services, etc.
13 February 28, 2019
Tractor guidance app's with Alpha 2 May 28, 2019
Switch Broke straight away. 18 May 10, 2019
A tip to improve Alpha’s positioning accuracy when doing RTK/PPK with a VRS/CORS source 7 May 17, 2019
PPK for gis mapping?
9 November 3, 2018
FloatRTK vs FixRTK 9 April 28, 2019
Android configuration for CORS usage 3 October 19, 2018
Can a long baseline prevent FIX RTK?
5 November 5, 2018
rtk application for pc and in the android app negative values (Issue Resolved) 10 December 4, 2018
RTK Fix on RTKViewer without base? 6 October 26, 2018
Accuracy of RTK when 20km away 3 April 14, 2019
RTK Base/Rover Help 6 April 13, 2019
What i should buy for UAV drone? 4 May 14, 2019