2 | P a g e Table of Contents 1 Introduction. All specifications are typical and subject to change without prior notice. ALTUS is not responsible for printing or clerical errors. Every effort has been made to ensure that the information in this manual is accurate. All understandings, agreements, or warranties take place directly between the seller and the prospective users.

ALTUS Positioning Systems assumes no responsibility with regard to the performance or use of the APS-‐U due to GPS characteristics, USA Department of Defense operations control, atmospheric effects, multipath and RF interference.

Mention of third-‐party products in this document is for informational purposes only and does not constitute an endorsement or a recommendation. No part of this manual may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying and recording, for any purpose without the express written permission of ALTUS Positioning Systems Inc. No part of this document may be copied, used or reproduced without the prior written permission of ALTUS Positioning Systems. ALTUS and the ALTUS logo are trademarks of ALTUS Positioning Systems Inc. APS-‐U User Manual Revision 1.06 1 | P a g e APS-‐U User Manual © 2013 ALTUS Positioning Systems Inc.

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