mediumGNSS
The GPS frequency L1 is:
A
1227.60 MHz
B
1575.42 MHz
C
1176.45 MHz
D
1381.05 MHz
Checking member access
One moment while we confirm your plan so paid members never see checkout by mistake.
Checking member access before showing upgrade options
Keep practising
Take a timed quiz with random questions, or estimate your training costs.