The problem proved to be a combination of living in an area of fringe ADS-B and radar coverage
and how the FAA interprets ADS-B Out performance data.
Prior to Aireon's system coming online, traditional ground-based surveillance covered just 30 percent of the globe, meaning civil aviation authorities, commercial carriers and related industry stakeholders relied upon position updates from aircraft every 10-14 minutes to track aircraft outside of radar coverage
, not the real-time updates that the Aireon service provides.
The Nigerian Airspace Management Agency (NAMA) has taken delivery of another consignment of critical spare parts required for the continuous service and operation of the $65million worth Total Radar Coverage
of Nigeria (TRACON).
The optional Cat Detect object detection system builds on the camera system with radars and in-cab software that provide notification to the operator when an object is detected within the radar coverage
What's your guess about radar coverage
on this approach?
Geostationary satellites regularly observe severe convective storms across the world, and researchers and forecasters continuously seek new spaceborne approaches to detect and predict them, especially over regions without Doppler weather radar coverage
. Studies over the last 35+ years have shown that intense tropopause-penetrating updrafts and gravity wave breaking generate cirrus plumes that can reside several kilometers above the primary anvil.
It's important to remember ATC radar coverage
is slightly different than weather radar, but has similar limitations.
To meet these concerns, a Canadian agency proposed a project to address gaps in the radar coverage
and information sharing for the region.
This allows the GBSAA system to provide sense-and-avoid services to any size UAS flying within radar coverage
without requiring the UAS to carry any additional equipment.
"We have a wide radar coverage
and can see when planes enter the region.
He reiterated that Iran's radar coverage
of the Persian Gulf and the Sea of Oman intercepts the aerial trespassing of enemies' spy aircraft.