Owner self-reported — never independently field-inspected
Location confidence
No coordinate anomaly detected
Terrain cross-check (USGS 3DEP)
FAA 97 ft MSL · USGS ground 6 ft · Δ 91 ft
Differential consistent with an elevated / rooftop pad
Structure cross-check (Overture / OSM)
On a building footprint — height not tagged in the source
Building height ≈ 91 ft — measured independently of the FAA record
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 →
The recorded pad is 35 ft short of the 100 ft footprint an eVTOL would need — shown to scale.
recorded pad eVTOL FATO
Recorded pad (limiting side)
65 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
High obstacle within 0.5 nm — conflicts with the expanded footprint and 8:1 approach
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.
FAA compliance
Q1 · FAA registrationPASS
Active FAA NASR 5010 record.
Q2 · Airspace determinationON_FILE
OE/AAA ASN 2025-ASO-6044-OE: DET-DNE
Q3 · State enforcementSTRONG
State has adopted FAA AC as enforceable.
Q4 · NFPA 418ADOPTED
Jurisdiction has adopted NFPA 418 in fire/building code.
FAA facility data
FAA LID
0FL1
AIX ID
aix:hp:8KSW7G53
Lat / Lng
27.93805, -82.46037
Elevation
97 ft MSL
Pad dimensions
65 × 65 ft
Surface type
DECK
Activation date
2025/02
FAA OEAAA airspace determinations4
Airspace clearance
Airspace clearance lapses within 180 days — flag for re-filing.
3 structures determined near the pad · tallest 55 ft AGL
Filing activity
Most recent determination 2025-04-11 · 3 in the last 24 months
OEDET-DNEexpires in 73dASN 2025-ASO-7654-OE2025-04-25
BUILDING$HOME · 42 ft AGL — 121 Adalia Ave
OEDET-DNEexpires in 64dASN 2025-ASO-6484-OE2025-04-16
BUILDING$MULTI_UNIT · 55 ft AGL — 3-STORY TOWNHOMES
OEDET-DNEexpires in 64dASN 2025-ASO-6044-OE2025-04-16
BUILDING$MULTI_UNIT · 55 ft AGL — 3-STORY TOWNHOMES
NRAARCH-DeterminedASN 2023-ASO-9695-NRA2024-07-09
Form 7480 · 91 ft AGL — LAP ASN # 2023-ESA-208-LAP
Safety history (NTSB)1
Accident history
1 NTSB helicopter event within 3 nm since 2010 (1 accident); most recent 2013-01-02.
ACCIDENT1.5 nm2013-01-02
ROBINSON HELICOPTER R22 BETA · Tampa, FL — NTSB CAROL
NTSB helicopter accidents & incidents geocoded within 3 nm of this pad and attributed to the nearest facility — proximity, not a determination that an event occurred at this site. Source: NTSB aviation accident database.
Blueprint
The record vs. what we measured
76/100
DATA INTEGRITY
eVTOL footprint
The 65 ft pad is 35 ft short of the 100 ft an eVTOL FATO requires (measured).
SIGNALFEDERAL RECORDMEASURED
Surface elevation97 ft97 ft · USGS+structure
Structurenot on recordOn a building
Pad dimensions65 ft side (filed)65 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.
TAMPA GENERAL HOSPITAL SOUTH, TAMPA, FL (FAA 0FL1). AirIndex facility record aix:hp:8KSW7G53. Verifiable at https://www.airindex.io/verify/aix:hp:8KSW7G53.