Premier 1 captain reported an near midair collision with a glider departing fok airport.

Attributes
ACN	1291879
Time
Date	201508
Local Time Of Day	1201-1800
Place
Locale Reference	FOK.Airport
State Reference	NY
Aircraft 1
Make Model Name	Premier 1
Operating Under FAR Part	Part 135
Flight Phase	Initial Climb
Route In Use	Vectors
Flight Plan	IFR
Aircraft 2
Make Model Name	Sail Plane
Person 1
Function	Captain
Qualification	Flight Crew Air Transport Pilot (ATP)
Experience	Flight Crew Last 90 Days 90 Flight Crew Total 30000 Flight Crew Type 1100
Events
Anomaly	Conflict NMAC
Miss Distance	Horizontal 500 Vertical 500

Narrative:

Routine departure on runway 24. Cleared to 2;000 feet. Tower gave heading to 200. On IFR flight plan; VFR conditions. Copilot called out glider. Observed white t-tail glider making a rapid left rolling maneuver and pull down; to escape my flight path. No communication from tower or glider. No TCAS alert. Over in 5 seconds. Tower switched us to departure. Called airport manager to advise him of the event; and request condition of other aircraft. Passengers had full view of glider from rear of aircraft through cockpit window. Rest of flight uneventful. All my lights were on. Glider pilot made excellent combat style escape maneuver.

Original NASA ASRS Text

Title: Premier 1 Captain reported an NMAC with a glider departing FOK airport.

Narrative: Routine departure on Runway 24. Cleared to 2;000 feet. Tower gave heading to 200. On IFR flight plan; VFR conditions. Copilot called out glider. Observed white t-tail glider making a rapid left rolling maneuver and pull down; to escape my flight path. No communication from Tower or glider. No TCAS alert. Over in 5 seconds. Tower switched us to departure. Called airport manager to advise him of the event; and request condition of other aircraft. Passengers had full view of glider from rear of aircraft through cockpit window. Rest of flight uneventful. All my lights were on. Glider pilot made excellent combat style escape maneuver.

Data retrieved from NASA's ASRS site and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.