Nokia 9000 Quick Manual page 5

Satellite masks
SMS
SMS-C
SPS
TAIP
TANS
TSIP
TxD
UTC
UTC offset
Copyright. 1999. Nokia Mobile Phones. All right reserved
As satellites approach the horizon, their signals can become weak and
distorted, preventing the receiver from gathering accurate data. Satellite
masks enable you to establish criteria for using satellite data in a position
solution. There are three types of satellite masks: Elevation, SNR and
PDOP.
Short Message Service
Short Message Service Centre
Standard positioning service. Refers to the GPS as available to the
authorized user.
Trimble ASCII Interface Protocol
Trimble Advanced Navigation Sensor
Trimble Standard Interface Protocol
Transmitted Data. RS-232 Signal Function Connector Pin Designation.
Universal Time Coordinates. Uniform atomic time system/standard that is
maintained by the US Naval Observatory. UTC defines the local solar
mean time at the Greenwich Meridian
The difference between local time and UTC time (Example: UTC – EST =
5 hours)
5 (13)