Interface Agreements Flashcards
Arrivals - North East
- Route: P600
- Via: BLACA – BEL / MAGEE
Arrivals - East
- Route: FIR
- Via: BLACA/TMA Boundary – BEL / MAGEE
Arrivals - South East (RNAV 1)
- Route: M146 (EGAA arr. - FL255, EGAC arr. FL195-)
- Via: PEPEG – ROBOP – IPSET – BEL or PEPEG – ROBOP – MAGEE
- Route: M147 (EGAA arr. FL255+)
- Via: NOPKI – MATUT – ROBOP – IPSET – BEL
- Route: M148 (EGAC arr. +FL195)
- Via: MASOP – IDGAS – IBTES – LIMKA – MAGEE
Arrivals - South East (RNAV 5)
- Route: L10 (FL75+)
- Via: IOM - NELBO – BEL / MAGEE
- Route: L10 (Below FL75)
- Via: IOM – RINGA – BEL / MAGEE
- Route: UP6/L46
- Via: REMSI – MASOP - NELBO – BEL / MAGEE
Arrivals - South
- Route: N34
- Via: NEVRI – ABSUN – BEL / MAGEE
Arrivals - South West, West, North West, North
- Route: FIR
- Via: TMA Boundary – direct to BEL / MAGEE
Departures - South East (RNAV 5)
- Route: L603/L15 (RNAV 5 FL150+)
- Via: LISBO / DUFFY – PEPOD - MAKUX
- Route: L603/L15 (FL90 – FL140)
- Via: LISBO / DUFFY - PEPOD - IOM
- Route: L10 (FL80-)
- Via: LISBO / DUFFY - RINGA - SLYDA - IOM
Departures - South East (RNAV 1)
- Route: L603/L15 Q38 (Belfast TMA departures RFL285-)
- Via: LISBO / DUFFY – PEPOD - VAKPO - MAKUX - SOSIM
- Route: L10 Q39 (Belfast TMA departures RFL285+)
- Via: LISBO / DUFFY - RINGA - BABGU - ETIGA - TIMIS - INKOB
Departures - South
- Route: P620
- Via: LISBO / DUFFY – NUMPI – NIMAT - DUB
Departures - North
- Route: P600
- Via: BLACA – TRN (TUNSO if inbound to EGPH)
What are the agreed levels for arrivals and departures in the Belfast TMA?
- Belfast TMA Arrivals: FL100
- Belfast TMA Departures: FL90
What are the conditions for performing a silent handover between Antrim Sector and Aldergrove?
- Route and Level: The aircraft must be following the agreed route and at, or climbing/descending to, the agreed level.
- Altitude and Location: The aircraft must be below FL195, within CAS, and within 60NM of the ARP (or within 40NM if outside CAS).
Spacing Requirements:
* In Trail: 10NM, constant or increasing, between aircraft.
* Parallel/Diverging Headings: 5NM, constant or increasing, provided the headings follow the general direction of the route.
* Deemed Separation: Aircraft on deemed separated parallel routes are automatically considered separated. M147/148 or M146/Q39 routes are deemed separated; Q38/39 routes are not until both aircraft are established.
- Cognisance of Previous Traffic: The transferring unit must consider previously transferred traffic.
- Coordination: The Antrim Sector Controller must coordinate a different inbound level if needed to resolve conflicts between inbound aircraft.
What are the procedures for the transfer of control and communications for arriving and departing traffic between sectors?
Transfer of Arriving Traffic:
- Must be completed by BLACA, NELBO, or ABSUN, as appropriate.
Transfer of Departing Traffic:
- Must be completed by BLACA or before crossing a line between NEVRI and RINGA, as appropriate.
Transfer of Control and Communications:
- Coincident with the transfer of communications, provided the receiving unit:
- Continues the flight in the same general direction.
- Does not climb inbound traffic, descend outbound traffic, or stop traffic at an intermediate level while it is still in the airspace of the offering unit.
- Any potential conflicts within the offering sector’s airspace must be resolved before the transfer of communications.
- The receiving sector must consider previously transferred traffic.
Longitudinal Separation:
- If 10NM constant or increasing separation exists, EGAA Radar can route EGAA and EGAC departures on their own navigation to the appropriate reporting point.
- If separation is not sufficient, EGAA Radar must position the departures on a tactical heading towards the reporting point or coordinate verbally with Antrim.
For Traffic on a Radar Heading:
- The receiving unit (PC) must not change the radar heading unless verbal coordination occurs until the aircraft:
- Is at or above FL100, or
- Has passed BLACA or crossed a line between NEVRI and RINGA.
Note: Antrim may turn transferred traffic by no more than 20° upon transfer of communications.
What airspace is delegated to Belfast City (EGAC) during the airport’s hours of operation?
The airspace between 2,000ft and 3,000ft above EGAC’s Control Zone and CTAs 1 & 2 is delegated to EGAC during the airport’s hours of opening.
What is the standard separation between aircraft controlled by EGAA Radar and EGAC ATC, and how is separation managed when transiting above EGAC airspace?
Standard Separation: 5nm or 1,000’.
When Transiting Above EGAC CTR or CTA1/2:
* EGAA inbound aircraft must remain vertically separated from EGAC outbound aircraft, regardless of the departure runway, until:
* (a) The EGAC departure is identified and lateral separation is achieved, or
* (b) Deemed separation can be applied.