blue sector

blue sector

blue sectorclick for a larger image
That half of the ILS (instrument landing system) localizer beam modulated at 150 Hz (i.e., right of centerline).
Mentioned in ?
References in periodicals archive ?
Dark blue plus light blue sectors indicate proportions of all plasma transcripts derived from the mother; dark blue sector indicates proportion of transcripts predominantly derived from the mother; light blue sector indicates proportion of transcripts derived from both the mother and the fetus.
Because if they bow the knee to Jose Mourinho's strutting players and Liverpool gain three points at Birmingham, the heat will be felt on each and every neck in the blue sector of the city.
Stinger devices and a dedicated ACT team with blue sector back-up took part in the operation which has brought the number of arrests in the past 12 months to 423.