Information, schematics, and charts about Battlestar Raven's Gun Detachments and Armament can be found here.
Check the Battlestar Gunnery Operational Manual for more detailed information.
What Battery Detachment do you want to join?
6.1.2 Contact Position – Spherical Coordinates
The location of all detected contacts (C), including potential targets, is determined in a spherical coordinate system centered around the Battlestar (B).
Spherical Coordinates are defined by three values:
The signed angle on the reference plane measured from the azimuth reference direction to the orthogonal projection of the line segment BC on the reference plane. In the case of target-acquisition, this reference direction is equivalent to the Battlestar's length axis.
(I) Inclination or Polar Angle
The angle between the Zenith Direction and the line segment (BC)
(R) Radial Distance
The Euclidean distance from Battlestar (B) to Contact (C)
Additional information about any given contact includes:
Classification / Type of Vessel
Movement, Orientation, Velocity
Activity / Status
A typical hostile contact will typically be marked by the Fire Direction Center as follows:
FDC: "Priority Target: Cylon Basestar on 50°A / 20°I, Distance 2200, closing in, weapons ready."