Ground based Safety Nets provide an alert to air traffic controllers when separation minima may be infringed or when a potentially threatening situation to the safe conduct of the flight is developing. The following safety nets are deployed where radar services are provided: Short Term Conflict Alert (STCA) in all ECAC airspace, Area Proximity Warning (APW) in all ECAC airspace to GAT from civil or military ATS Units, Minimum Safe Altitude Warning (MSAW) where the potential for infringements exists, and Approach Path Monitor (APM) where the potential for deviations from the glide path exists.
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2015
15
2016
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2017
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2019
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2020
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2025
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CM-0801 | |
CTE-S01 |
V4
V5
IOC - FOC
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CTE-S01a |
V4
V5
IOC - FOC
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ER APP ATC 133 | |
PRO-059 | |
PRO-219 |
Code | Title | Related Elements |
---|---|---|
ATC02.8 | Ground-Based Safety Nets | |
ATC02.9 | Short Term Conflict Alert (STCA) for TMAs |
Designator | Title | Related Elements |
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B0 | ||
B0-SNET | Ground based safety nets | |
B1 | ||
B1-SNET | Ground-based Safety Nets on Approach |