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True north aligner

Fiber-optic gyrocompass for seismometer true North alignment


  • Smallest & lightest 

  • Free of export

  • Dedicated to static use

  • Blind GNSS zone compatible

  • 5 years warranty

Seistans is a fully strapdown gyrocompass that provides very accurate heading and attitude. With its light weight and small size, it is the optimal solution for seismic sensors alignment that guarantees high precision and reliability for seismologists’ measurements.
From 6C stations to large arrays, current seismic analysis 
(seismic wave polarization, array-derived rotation, etc.) are more demanding and must rely on a high-quality system that gives the absolute reference for true North alignment.


Seistans related products

Member of

iXblue - blueSeis
34 rue de la croix de fer
Saint Germain en Laye - 

Tel: +33 1 30 08 88 88

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