text: Appendix B
  Figure B-6. Land-based Phalanx weapon system
  B-15. RAM Warn. The RAM Warn capability provides RAM early warning and impact point prediction and
  can be used within C-RAM units or as an independent warning capability. RAM Warn is organized as part
  of the intercept batteries in IFPC/Avenger battalions and is deployed as platoons or sections.
  SENTINEL
  B-16. The Sentinel radar, AN/MPQ-64, provides persistent air surveillance and fire control quality data. The
  system features an X-band, 360-degree phased array radar that provides cueing and target identification to
  an instrumented range of 75 kilometers. It can acquire, track, and classify cruise missiles, UASs, and fixed-
  and rotary-wing aircraft. It is air transportable by medium-lift helicopters (sling-loadable by UH-60 or CH-
  47 for the high mobility multipurpose wheeled vehicle (also known as HMMWV) configuration and CH-47
  for the tactical vehicle variant) and C-17 and C-5 aircraft. Figure B-7 presents the Sentinel radar. For more
  information on the Sentinel system and its components see ATP 3-01.48.
  B-17. The Sentinel system is normally organized as a section within the Avenger battery and deployed as a
  section. It is also in the intercept battery in the IFPC/Avenger battalion, C-RAM intercept battery, and
  division artillery.