Time of SBF File Recorded by Loki

SBF stands for Septentrio Binary Format and the SBF file contains the GPS position as recorded by Loki.   Loki receives its time from GPS satellites and therefore, the time associated with the files will be in GPS time.  The name of the SBF will be a time stamp of when the file was first created,…

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Loki – Downloading Images from Inspire 2 with USB Cable.

When downloading images from the Inspire 2, it is best to download the images with the USB cable to reduce wear and tear on the SD card slot.  To do this: 1. The camera must be connected to the aircraft. 2. The aircraft must be powered on. 3. Loki Personality cable must be connected to…

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Loki – Septentrio Wide-Band Interference Mitigation Option

There is an option in the ASP Suite Loki update dialog to turn on/off wide-band interference mitigation of the Septentrio. Below are screenshots showing how to change these settings. Please follow the instructions in the pop-up window before clicking “Yes” on the dialog:

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Loki™ – Frequently Asked Questions

General:  What is Loki? Loki is a Global Navigation Satellite System (GNSS) Post-Process Kinematic (PPK) direct geopositioning hardware & software solution for low cost DJI drones as well as custom drones using digital single lens reflex (DSLR) cameras such as Nikon, Canon, Sony, etc.  It is aimed at the high accuracy drone mapping community.  …

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AirGon Quick Tip

If you are not accustomed to survey techniques, this is a quick tip for speeding up visits to repetitive sites. The AirGon Loki Direct Geopositioning system is a huge time saver when it comes to drone survey work.  Loki reduces or eliminates the need for ground control points (but please, always have a reliable way…

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Direct Geopositioning Accuracy using AirGon Loki – A Case Study

Introduction: In September of 2017, AirGon LLC released Loki, a direct geopositioning system for the DJI Inspire 2 drone as well as generic drones carrying a digital single lens reflex (DSLR) camera.  Since that time, Loki has been adapted to the Phantom 4 Pro and the m2xx series of DJI drones.   A direct geopositioning system…

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Loki Hot Shoe User Guide

The Loki Users Guide – Hotshoe will guide you through assembly, installation, and how to use the Loki in conjunction with a camera with a hot shoe flash, such as a DSLR or mirrorless camera.                  

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