LAL  7.1.7.1-56c71ae
LALFrDetector Struct Reference

## Detailed Description

Detector frame data structure Structure to contain the data that appears in a FrDetector structure in frame data.

Definition at line 242 of file LALDetectors.h.

## Data Fields

CHAR name [LALNameLength]
A unique identifying string. More...

CHAR prefix [3]
Two-letter prefix for detector's channel names. More...

The geodetic longitude $$\lambda$$ of the vertex in radians. More...

The geodetic latitude $$\beta$$ of the vertex in radians. More...

REAL4 vertexElevation
The height of the vertex above the reference ellipsoid in meters. More...

The angle $${\mathcal{A}}_X$$ up from the local tangent plane of the reference ellipsoid to the X arm (or bar's cylidrical axis) in radians. More...

The angle $$\zeta_X$$ clockwise from North to the projection of the X arm (or bar's cylidrical axis) into the local tangent plane of the reference ellipsoid in radians. More...

The angle $${\mathcal{A}}_Y$$ up from the local tangent plane of the reference ellipsoid to the Y arm in radians (unused for bars: set it to zero) More...

The angle $$\zeta_Y$$ clockwise from North to the projection of the Y arm into the local tangent plane of the reference ellipsoid in radians (unused for bars: set it to zero) More...

REAL4 xArmMidpoint
The distance to the midpoint of the X arm in meters (unused for bars: set it to zero) More...

REAL4 yArmMidpoint
The distance to the midpoint of the Y arm in meters (unused for bars: set it to zero) More...

## ◆ name

 CHAR LALFrDetector::name[LALNameLength]

A unique identifying string.

Definition at line 244 of file LALDetectors.h.

## ◆ prefix

 CHAR LALFrDetector::prefix[3]

Two-letter prefix for detector's channel names.

Definition at line 245 of file LALDetectors.h.

The geodetic longitude $$\lambda$$ of the vertex in radians.

Definition at line 246 of file LALDetectors.h.

The geodetic latitude $$\beta$$ of the vertex in radians.

Definition at line 247 of file LALDetectors.h.

## ◆ vertexElevation

 REAL4 LALFrDetector::vertexElevation

The height of the vertex above the reference ellipsoid in meters.

Definition at line 248 of file LALDetectors.h.

The angle $${\mathcal{A}}_X$$ up from the local tangent plane of the reference ellipsoid to the X arm (or bar's cylidrical axis) in radians.

Definition at line 249 of file LALDetectors.h.

The angle $$\zeta_X$$ clockwise from North to the projection of the X arm (or bar's cylidrical axis) into the local tangent plane of the reference ellipsoid in radians.

Definition at line 250 of file LALDetectors.h.

The angle $${\mathcal{A}}_Y$$ up from the local tangent plane of the reference ellipsoid to the Y arm in radians (unused for bars: set it to zero)

Definition at line 251 of file LALDetectors.h.

The angle $$\zeta_Y$$ clockwise from North to the projection of the Y arm into the local tangent plane of the reference ellipsoid in radians (unused for bars: set it to zero)

Definition at line 252 of file LALDetectors.h.

## ◆ xArmMidpoint

 REAL4 LALFrDetector::xArmMidpoint

The distance to the midpoint of the X arm in meters (unused for bars: set it to zero)

Definition at line 253 of file LALDetectors.h.

## ◆ yArmMidpoint

 REAL4 LALFrDetector::yArmMidpoint

The distance to the midpoint of the Y arm in meters (unused for bars: set it to zero)

Definition at line 254 of file LALDetectors.h.