Description

OGRE - Open GNSS Research Equipment Receiver

There is a need for a low-cost, low-power GNSS instrument that can be used to track ice motion on glaciers, study snow accumulation, crevasse formation, etc. Here, we designed a simple, low-component, low-cost, scientific-grade instrument that is cheap enough that you won't cry if you lost it to a crevasse.

Beyond the hardware available here, the underlying software is Arduino-based and inspired from the open-source community. You can check it out here:

https://github.com/glaciology/ogre

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Jun 06,2025

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OGRE - Open GNSS Research Equipment Receiver

2 Layers PCB 49.5 x 58.4 mm FR-4, 1.6 mm, 1, Immersion gold, Blue Solder Mask, White silkscreen

The OGRE is a simplified, easy to use, low-power, integrated GNSS data logger for use in remote field settings.

309

Published: Jun 06,2025

Standard PCB

Download Gerber file 9

BOM(Bill of materials)

Centroid file

Other files for Assembly

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File Last Updated: 2025/07/11 (GMT+8)

File update record

2025-07-1108:37:25

Centroid file is updated.

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