fix a typo

diff --git a/TeleTerra/index.mdwn b/TeleTerra/index.mdwn
index 5fcf60b3274d2f1747c6b11a7ba412a588084964..fd0f4d5996773363993f845e62a5e5729e64441e 100644 (file)
--- a/TeleTerra/index.mdwn
+++ b/TeleTerra/index.mdwn
@@ -14,7 +14,7 @@ easy to carry during recovery operations, so much the better!
 
 ### User View ###
 
-* Hand-held until about the size of a calculator
+* Hand-held unit about the size of a calculator
 * Antenna for the telemetry stream from [TeleMetrum](../TeleMetrum/)
 * Integrated GPS receiver core to allow display of current user position,
 and relative position of GPS-equipped rockets