Update README.md

README.md

@@ -33,8 +33,10 @@ Can be used in two modes:
 # Test Results
 - Antennas
   - Client - rubber duck antenna
-  - Server - 6 element UHF yagi indoors
+  - Server - UHF yagi indoors
 - Range
   - **About 4 km** when server is 30m above the ground and client is 2m above the ground
   - **About 13 km** when server is 30m above the ground and client is at some higher point ~40m above the ground
+- Signal levels
+  - Successful decodes down to **-16.5dB** below the noise floor when using compressed APRS coordinates