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AO-0505-A — Improve Low Visibility Operation using GBAS Cat II/III based on GPS L1

Use GBAS Cat II/III based on GPS L1 for precision approaches

Rationale
The main benefit is the increased runway capacity in poor weather conditions as the glide path and azimuth signals will face hardly any interference from previous landing aircraft or other obstacles.
More sustained accuracy in aircraft guidance on final approach.
Forecast V3 end date
Benefits start date (IOC)
31-12-2025
Full benefits date (FOC)
31-12-2035
Current Maturity Level
V3 finalised
Solution Data Quality Index
Current Maturity Phase
R&D
Scope
Local
Release
R4
PCP Status

Enablers

Code Dates
 
2015 15
2016 16
2017 17
2018 18
2019 19
2020 20
2021 21
2022 22
2023 23
2024 24
2025 25
2026 26
2027 27
2028 28
2029 29
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2035 35
2036 36
2037 37
2038 38
2039 39
2040 40
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
AO-0505-A
 
A/C-02a
V4
V5
IOC - FOC
A/C-56a
V4
V5
IOC - FOC
CTE-N01
V4
V5
IOC - FOC
CTE-N07
V4
V5
IOC - FOC
CTE-N07b
V4
V5
IOC - FOC
CTE-N03
IOC - FOC
CTE-N04
IOC - FOC

Dependent OI Steps

Relationship Code Title Related Elements
Has successor AO-0505-B Improve Low Visibility Operation using GBAS Cat II/III based on dual GNSS

SESAR Solutions

PCP Elements: No associated data

Implementation Objectives: No associated data

ICAO Block Modules