
Figure 4. Signal strength vs. distance for the Aransas Pass beacon.

Figure 5. Signal strength vs. distance for the Galveston beacon.

Figure 6. Signal strength vs. distance for the English Turn beacon.

Figure 7. Signal strength vs. distance for the Mobile Point beacon.

Figure 8. Signal strength vs. distance for the Pigeon Point beacon
- daytime
measurements.

Figure 9. Signal strength vs. distance for the Pigeon Point beacon
- nighttime
measurements.
- To Figures 10 - 15 -