Aircraft Go-Arounds Associated to Vessel Traffic: Hamburg Finkenwerder Case Study

Engineering Proceedings

article

Emy Arts¹  Alexander Kamtsiuris¹  Florian Raddatz¹  Gerko Wende¹ 

[1] DLR Institute of Maintenance

关键词: go-around;    vessel;    AIS;    ADS-B;   

DOI  :  10.3390/engproc2022028005

来源: mdpi

【 摘 要 】

An aircraft go-around is a costly yet safety critical procedure. While there are many reasons to decide that a go-around is necessary, at Hamburg Finkenwerder airport (EDHI) there is a rather peculiar one: vessel traffic crossing the approach path. As both vessels and aircraft transmit their position at regular intervals through the Automatic Identification System (AIS) and Automatic Dependent Surveillance Broadcast (ADS-B) protocols it is possible to identify vessels that can cause problems to the aircraft’s approach. In this work we identified a 10 time higher than average go-around incidence at Finkenwerder airport and were able to find evidence of its relation to large passing vessels. As vessel traffic has a mostly stable course and speed, we found it is possible to predict the passing vessels well ahead of time in order to determine the best approach and reduce the number of go-arounds, allowing to save both fuel and emissions.

【 授权许可】

Unknown