Where's that then, Arthur?
Oslo TMA
Itīs not used as a sep-minima, but used to ease the number of nuisance tcas RAs where certain SIDs cross STARs. (Badly designed tfc flow system, new stuff on the way) Less spurious STCAs in our system as well.
Itīs a FL90/100 crossing, but we now use 90/110
We can use 1000ft if needed, but strive to avoid it. Everywhere else in the TMA, ops normal
