GNSS QUESTIONS AND ANSWERS

GNSS QUESTIONS AND
ANSWERS

, 1. When a GNSS receiver has RAIM without FDE , it D
needs at least satellites .

-3

-4

-6

-5

2. How does Airservices Australia make GPS status A
reports available ?
GPS Status reports Airservices Aus-
- Via the AVFAX system tralia makes GPS status reports avail-
able via the AVFAX system . These
- Via the NAIPS system reports are issued by the US Coast
Guard and contain details of the
- Via AvPlan or OzRunways satellites in orbit , notice advisory to
NavStar users ( NANU ) and other
- Via the NAIPS app
general remarks .

3. The geographic position of an exact intersection C
of latitude and longitude as marked by a GPS
receiver is :

- a fix

- a cross point

- a waypoint

- a lat / long cross ref


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