MIL-N-81678B, MILITARY SPECIFICATION: NAVIGATIONAL SET, OMEGA AN/ARN-99(V) (17-FEB-1977) {NO S/S DOCUMENT]

MIL-N-81678B, MILITARY SPECIFICATION: NAVIGATIONAL SET, OMEGA AN/ARN-99(V) (17-FEB-1977) {NO S/S DOCUMENT]., The equipment covered by this specification shall perform a navigation function by utilizing information from the Very Low Frequency global OMEGA navigation system, automatically and continuously with minimum operator assistance.