LOA/ISP LIB

Letter of Agreement

Islip TRACON (ISP) & Liberty TRACON (LIB)

Rev. 2 - July 14, 2019

Purpose

This agreement prescribes transfer of control procedures, radar handoff procedures, route/altitude assignments, and delegation of airspace between Islip TRACON (ISP) and Liberty TRACON (LIB). 

Cancellation

Islip TRACON (ISP) and Liberty TRACON (LIB) Letter of Agreement, dated Sep 2016, is hereby cancelled.

Scope

The procedures contained herein must apply unless prior coordination is effected.

Disclosure

vZNY and any other facilities mentioned in this document are affiliated with the Virtual Air Traffic Simulation (VATSIM) network. The procedures outlined in this document are intended exclusively for use in the VATSIM flight simulation environment and must never be used for actual flight or air traffic control operations. vZNY and any other facility mentioned in this document are not affiliated with the FAA in any manner.

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Islip Area to Liberty Area

1. Departures from ISP Area to LIB Area (Does not apply to intra-TRACON flights)
   1. ISP must vector aircraft through ISP East Departure Gate on a track from 280 to 330 degrees, and ensure aircraft are level at 10,000' 1.5NM from the Departure Gate.
   2. Liberty EAST has control for turns not to exceed the heading required to transition the Departure Gate.

Liberty Area to Islip Area

1. Arrivals from LIBH (Liberty Catskill) Area to ISP Area
   1. ISP (SEALL) has control of descent for arrivals from 5,000' to 4,000', 1.5NM northwest of the ISP/LIB boundary.

OXC Airspace Block

1. ISP must coordinate with LIB and Y90 for the OXC RNAV (GPS) RWY 18 airspace block at and below 3,000' prior to clearing aircraft for a RNAV (GPS) 18 approach and advise when the block is no longer needed.
2. After release of OXC Block to ISP, LIBH must separate aircraft from the block boundary by three miles and utilize vertical separation.