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Alaska Department of Transportation and Public Facilities
ALASKA AVIATION DATABASE
a component of the
Alaska Aviation System Plan

RALPH M CALHOUN MEML: Runways / Helipads

Base Information
Owner: ALASKA DOT&PF NORTHERN REGION
NPIAS: 02-0290
Airport Use: Public
Type: Airport
FAA Associated City: TANANA
DOT&PF Region: Northern
DOT Owned: True
Facility Status: Active
Runway Identifier: 07/25

Runway Data

Length: 4400
Width: 100
Surface Type Condition: GRAVEL-G
Surface Treatment: NONE
Gross Wt (IN THOUSANDS):
SW
DW
DTW
DDTW
Pavement Class Number(PCN):

Obstruction Data

FAR 77 Category: C/C
Displaced Threshold: /
Controlling Obstruction: BRUSH/BRUSH
Obstruction Marked/Lighted: /
Height Above RWY End: 2/12
Distance From RWY End: 0/0
Centerline Offset: 190R/180L/R
Obstruction CLNC Slope: 0/0

Lighting/Approach Aids

Edge Intensity:ff MED
RWY Mark Type Condition: NSTD-/NSTD-
VGSI: V4L/UNK
Visual Glide Angle: 3/UNK
REIL: UNK/UNK
Approach Lights: UNK/UNK

Declared Distances

Take Off Run Avbl. (TORA): /
Take Off Dist. Avbl. (TODA): /
Actl. Stop Dist. Avbl. (ASDA): /
Lndg. Dist. Avbl. (LDA): /

Runway End 07 Coordinates

Latitude: 065-10-27.5800N
Longitude: 152-07-20.7000W
Elevation: 229.6
End Gradient:
Gradient Direction:

Runway End 25 Coordinates

Latitude: 065-10-28.0900N
Longitude: 152-05-37.7000W
Elevation: 242.3
End Gradient:
Gradient Direction: