Federal Aviation Administration
ADS-B Prediction Tool

Automatic Dependent Surveillance – Broadcast (ADS-B)
Service Availability Prediction Tool (SAPT)

Outage Summaries available for 2016/10/20 06:27 - 2016/10/23 04:27 UTC
Avionics Outages
RAIM Prediction Tool

Receiver Autonomous Integrity Monitoring (RAIM)
Service Availability Prediction Tool (SAPT)

Grid Display Tool
Airspace Baro-Aiding Outages

RAIM Summary Pages

Phase-of-flight With Baro-Aiding Without Baro-Aiding
En Route view view
Terminal view view
NPA view view
Click on an image to view