FAA record × aerial reality

Maryland: where the heliport map and the ground disagree.

64
facilities checked
27
flagged for review
-
visitors

Data: FAA Airports (ArcGIS open layer)  |  Imagery: USGS NAIP (public domain)  |  AI vision: Claude Opus 4.8  |  built 2026-07-05

This is a prioritized review queue, not a list of findings.

A flag means a pad could not be confirmed from current imagery - never that a heliport is missing, fake, or mislocated. Help us check: vote on each one below.

Verdicts
14 Not visible4 Off-center9 Uncertain37 Confirmed
Facilities — worst-first
Aerial tile for 12MDNot visible

12MD St Agnes Health Care

BALTIMORE, MD

39.270555556, -76.6738333329999

Center is a grass field bordered by parking lots with no pad or marking.

85% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 4MDNot visible

4MD Pier 7

BALTIMORE, MD

39.2715416670001, -76.572391667

Center is dark harbor water with piers and no landing pad.

85% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 04MDNot visible

04MD Chesapeake City

CHESAPEAKE CITY, MD

39.518172222, -75.821077778

Rural buildings and roadside grass at center with no pad present.

85% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 3MD7Not visible

3MD7 Green Terrace

BALTIMORE, MD

39.4029861110001, -76.50525

Center is wooded with a small clearing and no visible helipad.

80% confidence Verify on the map →
Is there really a pad here?
Aerial tile for MD52Not visible

MD52 McCready Meml Hospital

CRISFIELD, MD

37.9975000000001, -75.853202778

Waterfront with a pier and no helipad at the image center.

85% confidence Verify on the map →
Is there really a pad here?
Aerial tile for MD27Not visible

MD27 Chalk Point Generating Sta

EAGLE HARBOR, MD

38.5558444440001, -76.692002778

Forest and roadside grass field at center with no pad present.

85% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 1MD5Not visible

1MD5 Federal Support Center

LAYTONSVILLE, MD

39.1920508330001, -77.1066463889999

Entire image is solid forest canopy with no pad visible.

90% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 0MD7Not visible

0MD7 The Hole In The Wall Gang Camp

QUEENSTOWN, MD

38.9092805560001, -76.1196674999999

Open grass field bordered by trees with no pad marking at center.

78% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 2MD7Not visible

2MD7 Maritime Institute

LINTHICUM HEIGHTS, MD

39.2125055560001, -76.6736

Buildings and parking lots at center with no pad marking present.

80% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 64MDNot visible

64MD Cove Point Business Center

LUSBY, MD

38.3830694440001, -76.434369444

Business center buildings and parking at center with no clear pad.

70% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 74MDNot visible

74MD Laurel Medical Center

LAUREL, MD

39.085836111, -76.881188889

Center is grass, trees, and parking lot with no visible pad or markings.

85% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 09MDNot visible

09MD Fly Deep Creek

MCHENRY, MD

39.5764120000001, -79.372047

Center is an open field with a baseball diamond and no helipad markings.

85% confidence Verify on the map →
Is there really a pad here?
Aerial tile for MD96Not visible

MD96 Shore Regional Medical Center

EASTON, MD

38.8244388890001, -76.067733333

Center is an agricultural field beside a road with no pad visible.

90% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 7MD6Not visible

7MD6 Ocfd Northside Park

OCEAN CITY, MD

38.4312175000001, -75.059550417

Center is an open grass park field with no markings or prepared pad.

80% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 03MDOff-center

03MD Upper Chesapeake Medical Center

BEL AIR, MD

39.5184472220001, -76.3459722219999

Ground pad with red cross and H marking visible just off the image center.

85% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 20MDOff-center

20MD Anne Arundel Medical Center

ANNAPOLIS, MD

38.990666667, -76.534166667

Rooftop pad with red cross and H marking visible slightly off center.

85% confidence Verify on the map →
Is there really a pad here?
Aerial tile for MD65Off-center

MD65 Western Maryland Health System

CUMBERLAND, MD

39.6468972220001, -78.7322

Light concrete square pad visible near a roundabout, slightly off center.

72% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 91MDOff-center

91MD Um Capital Region Medical Center

LARGO, MD

38.902275, -76.844694444

Hospital rooftop pads with red cross markings visible just off center.

85% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 17MDUncertain

17MD Johns Hopkins Hospital Critical Care Tower

BALTIMORE, MD

39.2959472220001, -76.5919527779999

Hospital tower rooftop at center shows generic gray roof with no clear pad marking.

55% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 44MDUncertain

44MD Union Meml Hospital

BALTIMORE, MD

39.3290250000001, -76.614688889

Hospital building roof at center has no distinct helipad marking visible.

50% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 0MD3Uncertain

0MD3 Johns Hopkins Hospital

BALTIMORE, MD

39.297329167, -76.593299722

Center shows trees and building construction with no identifiable pad.

55% confidence Verify on the map →
Is there really a pad here?
Aerial tile for MD10Uncertain

MD10 Baltimore Police Department

BALTIMORE, MD

39.2903847220001, -76.607466667

Large rooftop has a decorative circular seal at center, not a clear helipad marker.

50% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 8MD3Uncertain

8MD3 Sinai Ii

BALTIMORE, MD

39.351961111, -76.661836111

Building roofs and construction at center with no distinct pad marking.

50% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 08MDUncertain

08MD St Joseph Hospital

TOWSON, MD

39.3884194440001, -76.610813889

Building roofs and courtyard at center with no clear helipad marking.

55% confidence Verify on the map →
Is there really a pad here?
Aerial tile for EDGUncertain

EDG Weide AHP (Aberdeen Proving Ground)

EDGEWOOD ARSENAL, MD

39.3918736110001, -76.2911238889999

Image is entirely black with no imagery available to assess.

20% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 7MD2Uncertain

7MD2 Nat'l Emergency Training Cntr

EMMITSBURG, MD

39.6850000000001, -77.3183333329999

Green field with faint faded stripes but no distinct pad at center.

50% confidence Verify on the map →
Is there really a pad here?
Aerial tile for MD07Uncertain

MD07 Kitzmiller Landing Zone

KITZMILLER, MD

39.388619444, -79.181563889

Gravel and paved area with buildings at center but no clear pad marking.

55% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 06MDConfirmed

06MD Johns Hopkins Bayview Medical Center

BALTIMORE, MD

39.2913611110001, -76.546263889

Ground pad with painted H and dashed outline centered in the image.

✓ Confirmed by AI vision with Claude Opus 4.8

92% confidence Verify on the map →
Is there really a pad here?
Aerial tile for MD51Confirmed

MD51 Chester River Hospital

CHESTERTOWN, MD

39.217716667, -76.064016667

Faint light circular touchdown marker visible near the image center.

✓ Confirmed by AI vision with Claude Opus 4.8

70% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 8MD1Confirmed

8MD1 Rite Aid Distribution Center

ABERDEEN, MD

39.454047222, -76.2092361109999

Clear concrete pad with a large painted H near the image center.

✓ Confirmed by AI vision with Claude Opus 4.8

95% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 8MD2Confirmed

8MD2 Montebello Filtration Plant

BALTIMORE, MD

39.3358944440001, -76.586666667

Ground pad with red cross and H marking centered within an oval drive.

✓ Confirmed by AI vision with Claude Opus 4.8

88% confidence Verify on the map →
Is there really a pad here?
Aerial tile for MD71Confirmed

MD71 University of Maryland Shock Trauma Center

BALTIMORE, MD

39.2879194440001, -76.625786111

Hospital rooftop pads including a red cross marker visible near center.

✓ Confirmed by AI vision with Claude Opus 4.8

85% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 5MD9Confirmed

5MD9 Suburban

BETHESDA, MD

38.997483333, -77.109925

Ground pad with red cross and H marking near center amid parking.

✓ Confirmed by AI vision with Claude Opus 4.8

85% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 60MDConfirmed

60MD Walter Reed Ntl Medical Center

BETHESDA, MD

38.9996166670001, -77.095658333

Distinct concentric square concrete touchdown pad centered in the image.

✓ Confirmed by AI vision with Claude Opus 4.8

88% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 3MD1Confirmed

3MD1 Southern Md Hospital Center

CLINTON, MD

38.7480055560001, -76.876836111

Pad with red cross and H marking visible near the image center.

✓ Confirmed by AI vision with Claude Opus 4.8

85% confidence Verify on the map →
Is there really a pad here?
Aerial tile for MD25Confirmed

MD25 Howard County General Hospital

COLUMBIA, MD

39.2148222220001, -76.886925

Distinct prepared gray square pad centered near the hospital buildings.

✓ Confirmed by AI vision with Claude Opus 4.8

78% confidence Verify on the map →
Is there really a pad here?
Aerial tile for MD29Confirmed

MD29 Meml Hospital

EASTON, MD

38.7702833330001, -76.07695

Rooftop helipad at center with painted circle marking and a helicopter parked on it.

✓ Confirmed by AI vision with Claude Opus 4.8

97% confidence Verify on the map →
Is there really a pad here?
Aerial tile for MD72Confirmed

MD72 Fort Washington Medical Center

FORT WASHINGTON, MD

38.727833333, -76.9921527779999

Light prepared square pad with marking visible near the image center.

✓ Confirmed by AI vision with Claude Opus 4.8

82% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 7MD3Confirmed

7MD3 Frederick Health Hospital

FREDERICK, MD

39.4225277780001, -77.414944444

Rooftop pad with red cross marking visible near the image center.

✓ Confirmed by AI vision with Claude Opus 4.8

82% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 0MD0Confirmed

0MD0 Baltimore Washington Medical Center

GLEN BURNIE, MD

39.136583333, -76.6197999999999

Light concrete pad with red cross and H marking centered in the image.

✓ Confirmed by AI vision with Claude Opus 4.8

85% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 6MD6Confirmed

6MD6 Um Charles Rgnl Medical Center

LA PLATA, MD

38.528508333, -76.970977778

Faint light square pad shape visible near center amid parking lots.

✓ Confirmed by AI vision with Claude Opus 4.8

55% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 3MD2Confirmed

3MD2 Garrett Rgnl Medical Center

OAKLAND, MD

39.4128527780001, -79.401344444

Light square pad with marking visible near center at the hospital.

✓ Confirmed by AI vision with Claude Opus 4.8

80% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 1MD7Confirmed

1MD7 Shady Grove Adventist Hospital

ROCKVILLE, MD

39.1010694440001, -77.2001861109999

Ground pad with red cross and H marking centered amid parking lots.

✓ Confirmed by AI vision with Claude Opus 4.8

85% confidence Verify on the map →
Is there really a pad here?
Aerial tile for MD49Confirmed

MD49 Peninsula Rgnl Medical Center

SALISBURY, MD

38.362308333, -75.5973

Faint rooftop pad marking visible near center on the hospital.

✓ Confirmed by AI vision with Claude Opus 4.8

60% confidence Verify on the map →
Is there really a pad here?
Aerial tile for MD13Confirmed

MD13 Black & Decker/Parking Lot 2

TOWSON, MD

39.399077778, -76.588197222

Light square pad with circular marker visible at the image center.

✓ Confirmed by AI vision with Claude Opus 4.8

82% confidence Verify on the map →
Is there really a pad here?
Aerial tile for MD32Confirmed

MD32 Fort Detrick Helipad

FORT DETRICK (FREDERICK), MD

39.436263889, -77.420661111

Large concentric square concrete touchdown pad centered in the image.

✓ Confirmed by AI vision with Claude Opus 4.8

90% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 50MDConfirmed

50MD Queen Anne Er

GRASONVILLE, MD

38.9675222220001, -76.182780556

Circular pad with red cross marking centered between parking lots.

✓ Confirmed by AI vision with Claude Opus 4.8

88% confidence Verify on the map →
Is there really a pad here?
Aerial tile for MD08Confirmed

MD08 Gregory May

HAVRE DE GRACE, MD

39.532252778, -76.102888889

Faint light square pad visible in the field near the image center.

✓ Confirmed by AI vision with Claude Opus 4.8

60% confidence Verify on the map →
Is there really a pad here?
Aerial tile for MD02Confirmed

MD02 St Mary's Hospital East

LEONARDTOWN, MD

38.301433333, -76.6367999999999

Light circular pad visible at center in an open grass field.

✓ Confirmed by AI vision with Claude Opus 4.8

78% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 7MD5Confirmed

7MD5 St Mary's Hospital

LEONARDTOWN, MD

38.302055556, -76.639311111

Light circular pad with marking visible near center at the hospital.

✓ Confirmed by AI vision with Claude Opus 4.8

82% confidence Verify on the map →
Is there really a pad here?
Aerial tile for MD58Confirmed

MD58 Montgomery County Police Norwood

OLNEY, MD

39.1292777780001, -77.024119444

Light tan prepared square pad area visible near center at the facility.

✓ Confirmed by AI vision with Claude Opus 4.8

55% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 18MDConfirmed

18MD Medstar Montgomery Medical Center

OLNEY, MD

39.1547272220001, -77.055000417

Pad with red cross and H marking centered within a winding drive.

✓ Confirmed by AI vision with Claude Opus 4.8

85% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 0MD9Confirmed

0MD9 Calvert Health Medical Center

PRINCE FREDERICK, MD

38.561105556, -76.5960249999999

White circular ground pad with red H/cross marking at image center near hospital entrance.

✓ Confirmed by AI vision with Claude Opus 4.8

95% confidence Verify on the map →
Is there really a pad here?
Aerial tile for MD76Confirmed

MD76 Carroll Hospital Center

WESTMINSTER, MD

39.558738889, -76.990625

Faint rooftop pad marking visible near center on the hospital building.

✓ Confirmed by AI vision with Claude Opus 4.8

60% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 26MDConfirmed

26MD Cmti

BALTIMORE, MD

39.259494444, -76.566219444

Circular pad with marking centered on a point of land by the water.

✓ Confirmed by AI vision with Claude Opus 4.8

82% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 5MD3Confirmed

5MD3 Meritus Hospital

HAGERSTOWN, MD

39.6229555560001, -77.6861499999999

Hospital pad with red cross and H marking visible near image center.

✓ Confirmed by AI vision with Claude Opus 4.8

85% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 31MDConfirmed

31MD Agh

BERLIN, MD

38.340216667, -75.2105444439999

Light circular pad with H marking visible near the image center.

✓ Confirmed by AI vision with Claude Opus 4.8

80% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 77MDConfirmed

77MD Ntl Harbor

OXON HILL, MD

38.7937055560001, -77.0121444439999

Large square concrete pad with circular marker centered in the image.

✓ Confirmed by AI vision with Claude Opus 4.8

85% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 28MDConfirmed

28MD Fedex Fld

LANDOVER, MD

38.908775, -76.866933333

Flat pad with circle and H marking visible near center in a large lot.

✓ Confirmed by AI vision with Claude Opus 4.8

80% confidence Verify on the map →
Is there really a pad here?
Aerial tile for MD26Confirmed

MD26 Alyssa Taylor

WESTMINSTER, MD

39.6376750000001, -77.144902778

Light square pad with marking centered in a field beside the water.

✓ Confirmed by AI vision with Claude Opus 4.8

78% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 76MDConfirmed

76MD Singerly Fire Company #13

ELKTON, MD

39.621344444, -75.8374916669999

Red square ground pad with painted white H/cross marking at image center near fire station.

✓ Confirmed by AI vision with Claude Opus 4.8

95% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 90MDConfirmed

90MD Medstar Franklin

BALTIMORE, MD

39.351725, -76.478786111

Faint rooftop marking visible near center on the large hospital complex.

✓ Confirmed by AI vision with Claude Opus 4.8

55% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 29MDConfirmed

29MD Umm Shore Medical Center At Cambridge

CAMBRIDGE, MD

38.5599333330001, -76.059691667

Circular pad with red-and-white medical cross marking sits at image center.

✓ Confirmed by AI vision with Claude Opus 4.8

95% confidence Verify on the map →
Is there really a pad here?
Aerial tile for 92MDConfirmed

92MD White Oak Medical Ctr

SILVER SPRING, MD

39.0511111110001, -76.9587722219999

Large square concrete pad with red-and-white cross marking near image center.

✓ Confirmed by AI vision with Claude Opus 4.8

90% confidence Verify on the map →
Is there really a pad here?