USA · MULTI-LNB ALIGNMENT

DirecTV SL3 dish alignment

Align your DIRECTV SL3 dish for 99°W, 101°W and 103°W. Enter your ZIP Code or address to calculate azimuth, elevation and dish tilt, using 101°W as the alignment target.

Feed arrangement: 99W, 101W (center), 103W

Your location

Satellite Data

Dish Setup Data

Azimuth (true)
Azimuth angle relative to true north
°
Azimuth (mag.)
Azimuth angle relative to magnetic north. Use this with a compass.
°
Elevation
Angle between the dish and the horizontal plane. Set this on the dish mount.
°
LNB Skew
Rotation direction when standing behind the dish. Zero when LNB is vertical.
°

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PERFECT RECEPTION

Check the sight line to every feed

For trouble-free reception, each feed must have a clear line of sight. Check for trees, buildings and other obstructions in the satellite direction beforehand on the map, or on site with the official DishPointer Pro 2 app.

DishPointer Pro 2 showing the DirecTV SL3 alignment arc for 99W, 101W (center), 103W
DirecTV SL3 alignment preview from the central USA — screenshot from the DishPointer Pro 2 app.

Your DirecTV SL3 configuration

The SL3 dish contains three feed positions centered on 101°W. Choose the SL5 dish if your LNB arrangement also includes 110°W and 119°W.

Service status
Multi-LNB alignment
Alignment target
101°W
Feed positions
99W, 101W (center), 103W
Dish skew scale
Neutral: 90°. Clockwise rotation decreases the scale reading, viewed from behind the dish.

Quick setup guide

  1. Aim the dish along the alignment line shown on the map.
  2. Set elevation and dish skew on your dish scale to the values shown by DishPointer.
  3. Check for obstructions with the DishPointer Pro 2 app. Each active feed must have a clear line of sight.
  4. Peak the signal for the centered satellite, then verify or fine-tune the others.

Related multi-LNB setups