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9NY6 Mason Airway Airport
Treadwell, New York, USA

GOING TO TREADWELL?


FAA INFORMATION EFFECTIVE 25 DECEMBER 2025

Location

FAA Identifier: 9NY6
Lat/Long: 42-19-29.2990N 074-59-10.5840W
42-19.488317N 074-59.176400W
42.3248053,-74.9862733
(estimated)
Elevation: 2170 ft. / 661 m (estimated)
Variation: 13W (1990)
From city: 3 miles SE of TREADWELL, NY
Time zone: UTC -5 (UTC -4 during Daylight Saving Time)
Zip code: 13753

Airport Operations

Airport use: Private use. Permission required prior to landing
Activation date: 08/1993
Control tower: no
ARTCC: BOSTON CENTER
FSS: BUFFALO FLIGHT SERVICE STATION
Attendance: UNATNDD
Segmented circle: no

Airport Communications

WX AWOS-3 at N66 (12 nm N): 119.575 (607-643-0253)
WX AWOS-3 at N23 (19 nm W): 118.275 (607-561-2333)

Nearby radio navigation aids

VOR radial/distance  VOR name  Freq  Var
DNYr003/8.9DELANCEY VOR/DME112.1011W
RKAr138/14.1ROCKDALE VOR/DME112.6011W
HNKr054/21.5HANCOCK VOR/DME116.8011W

Airport Services

Runway Information

Runway 16/34

Dimensions: 1600 x 65 ft. / 488 x 20 m
Surface: turf/gravel
RUNWAY 16  RUNWAY 34
Traffic pattern: leftleft
Obstructions: 20 ft. trees, 350 ft. from runwaynone

Airport Ownership and Management from official FAA records

Ownership: Privately-owned
Owner: STEVEN MASON
1788 W PEAKES BROOK RD
DELHI, NY 13753
Phone 607-746-6208
Manager: STEVEN MASON
1788 W PEAKES BROOK RD
DELHI, NY 13753
Phone 607-746-6208

Additional Remarks

FOR CD CTC BOSTON ARTCC AT 603-879-6859.

Instrument Procedures

There are no published instrument procedures at 9NY6.

Some nearby airports with instrument procedures:

N66 - Albert S Nader Regional Airport (12 nm N)
N23 - Sidney Municipal Airport (19 nm W)
KOIC - LT Warren Eaton Airport (28 nm NW)
KMSV - Sullivan County International Airport (38 nm S)
KVGC - Hamilton Municipal Airport (40 nm NW)
 
Loc | Ops | Rwys | IFR | FBO | Links
Com | Nav | Svcs | Stats | Notes
Area around 9NY6 (Mason Airway Airport)
 
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Sectional chart

 
Airport distance calculator
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From to 9NY6

Sunrise and sunset
Times for 30-Dec-2025
 Local
(UTC-5)
 Zulu
(UTC)
Morning civil twilight06:5811:58
Sunrise07:3012:30
Sunset16:3521:35
Evening civil twilight17:0722:07

Current date and time
Zulu (UTC)  30-Dec-2025 14:17:57
Local (UTC-5)  30-Dec-2025 09:17:57
 
METAR
KOIC 
28nm NW 
301355Z AUTO 30012G24KT 8SM -SN SCT037 BKN043 OVC049 M07/M13 A2961 RMK AO2
KMSV 
39nm S 
301356Z AUTO 29015G22KT 3/4SM -SN BR SCT011 BKN017 OVC029 M07/M09 A2957 RMK AO2 PK WND 29027/1259 SLP033 T10721089 FZRANO RVRNO PNO $
KVGC 
40nm NW 
301355Z AUTO 28014G23KT 230V310 2 1/2SM HZ OVC028 M07/M12 A2958 RMK AO2
KBGM 
45nm W 
301403Z 30024G45KT 3SM UP OVC044 M08/M16 A2959 RMK AO2 PK WND 31045/1354 UPB01SNE01 P0000 T10781156
KNY0 
50nm NE 
301355Z AUTO 28014G33KT 10SM SCT027 BKN034 OVC049 M09/M14 A2952 RMK AO2 T10951142
TAF
KBGM 
45nm W 
301140Z 3012/3112 29020G36KT 2SM -SHSN BR OVC012 TEMPO 3012/3016 1/2SM SN VV006 FM301900 29020G33KT 4SM -SHSN BLSN BKN025 FM310300 28012G26KT 6SM -SHSN BKN029
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