Owner self-reported — never independently field-inspected
Location confidence
No coordinate anomaly detected
Terrain cross-check (USGS 3DEP)
FAA 19 ft MSL · USGS ground 21 ft · Δ -2 ft
Structure cross-check (Overture / OSM)
Ground-level — no building footprint at the coordinate
Cross-source consensus
Corroborated — terrain and structure agree (2/2 sources)
Cross-checked against independent public data — USGS 3DEP terrain, Overture/OSM building footprints, the federal hospital registry, and measured dimensions. The State of the U.S. Heliport Record →
This pad already covers the eVTOL landing footprint as it stands.
recorded pad eVTOL FATO
Recorded pad (limiting side)
150 ft
eVTOL FATO required
100 ft
FAA EB-105 vertiport pattern — 2× a ~50 ft eVTOL controlling dimension, plus a 125 ft safety-area side.
Load-bearing FATO
100 × 100 ft must be structural
No heliport precedent — typically the binding gate for rooftop and hospital pads.
Obstruction clearance
Clear — no obstructions within 0.5 nm on the FAA obstacle file
Measured against FAA pad geometry and federal FATO sizing (EB-105). A dimensional pre-screen — site-level validation required, and independent of the underwriting risk score.
Jurisdiction has adopted NFPA 418 in fire/building code.
FAA facility data
FAA LID
93NY
AIX ID
aix:hp:ERWFR4ED
Lat / Lng
40.60529, -74.02226
Elevation
19 ft MSL
Pad dimensions
150 × 150 ft
Surface type
TURF
Surface condition
GOOD
Activation date
2012/12
Last owner update
2012/09/28
FAA OEAAA airspace determinations2
Airspace clearance
On file as archived / procedural records — no standing clearance to track.
Filing activity
Most recent determination 2012-07-13
NRAARCH-DeterminedASN 2012-AEA-855-NRA2012-08-09
Heliport · 1 ft AGL — Taylor Field at Fort. Hamilton Heliport Brooklyn NY (military/private)
NRAARCH-DeterminedASN 2012-AEA-89-NRA2012-03-06
Heliport · 1 ft AGL — Establish private use heliport at Fort Hamilton USAG Brooklyn NY\r\n\r\nCanc case - as per Bill Wicks NEXGEN we do not do military heliports
Blueprint
The record vs. what we measured
67/100
DATA INTEGRITY
eVTOL footprint
Footprint assessment available.
SIGNALFEDERAL RECORDMEASURED
Surface elevation19 ftnot cross-checked
Structurenot on recordGround-level
Pad dimensions150 ft side (filed)150 ft side · measured
Coordinate integrityas filedterrain cross-checked
Independent inspectionowner self-reportednone on record
✓Federal record
→
✓Cross-checkedUSGS · Overture · dimensions
→
3Physically verifiedGround Truth capture
Obstructions, exact FATO geometry, surface condition, and downwash exposure require a physical Ground Truth capture — not shown above as measured. A field verification completes the record and writes the measured truth to this facility’s authority.
This page is the public data-integrity record. The full RiskIndex assessment — Q1–Q5 compliance, dimensional / FATO analysis, an underwriting-grade risk score, peer benchmark, and a sealed Site Intelligence Report — is available on request.
TAYLOR FLD AT FORT HAMILTON, BROOKLYN, NY (FAA 93NY). AirIndex facility record aix:hp:ERWFR4ED. Verifiable at https://www.airindex.io/verify/aix:hp:ERWFR4ED.