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    French inertial-celestial system
    From: Frank Reed
    Date: 2020 Oct 22, 14:27 -0700

    A team has been testing an inertial-celestial navigation system in the Pyrenees at Pic du Midi. This is similar to the SR-71 system and also the newer B-2 system that we discussed recently.
    https://www.aerobuzz.fr/industrie/un-viseur-detoiles-pour-se-passer-du-gps/. Thanks to Luc Desmedt for the link.

    Please do not ask for a translation! Learn how to use Google Translate (built right into Google Chrome) if you can't read French. :) 

    Frank Reed

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