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CYSN St Catharines/Niagara District Airport
St Catharines, Ontario, Canada

GOING TO ST CATHARINES?

FAA INFORMATION EFFECTIVE 07 AUGUST 2025

The information below comes from the U.S. Federal Aviation Administration (FAA). The FAA is not the official source of data for facilities located outside the United States, and THESE RECORDS ARE LIKELY NOT COMPLETE OR CORRECT.

Location

FAA Identifier: CYSN
Lat/Long: 43-11-30.0000N 079-10-18.0000W
43-11.500000N 079-10.300000W
43.1916667,-79.1716667
(estimated)
Elevation: 321 ft. / 98 m (estimated)
Variation: 11W ()
Time zone: UTC -4 (UTC -5 during Standard Time)
Zip code: 14144

Airport Operations

Airport use: Open to the public
Activation date: 03/2005
Control tower: no
ARTCC: TORONTO CENTER
FSS: LONDON FIC FLIGHT SERVICE STATION
Attendance: 
Segmented circle: no

Airport Communications

WX ASOS at IAG (11 nm SE): PHONE 716-297-6984

Nearby radio navigation aids

VOR radial/distance  VOR name  Freq  Var
YYZr154/34.4TORONTO VOR/DME112.1510W

Airport Services

Runway Information

Runway 6/24

Dimensions: 5000 x 150 ft. / 1524 x 46 m
Surface: asphalt
RUNWAY 6  RUNWAY 24
Traffic pattern: leftleft

Runway 1/19

Dimensions: 2500 x 75 ft. / 762 x 23 m
Surface: asphalt
RUNWAY 1  RUNWAY 19
Traffic pattern: leftleft

Runway 11/29

Dimensions: 2000 x 75 ft. / 610 x 23 m
Surface: asphalt
RUNWAY 11  RUNWAY 29
Traffic pattern: leftleft

Airport Ownership and Management from official FAA records

Ownership: Publicly-owned

Instrument Procedures

There are no published instrument procedures at CYSN.

Some nearby airports with instrument procedures:

KIAG - Niagara Falls International Airport (11 nm SE)
KBUF - Buffalo Niagara International Airport (25 nm SE)
9G0 - Buffalo Airfield (28 nm SE)
KBQR - Buffalo-Lancaster Regional Airport (29 nm SE)
9G3 - Akron Airport/Jesson Field (32 nm E)
  
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Aerial photo
No photo
 
Airport distance calculator
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From to CYSN

Sunrise and sunset
Times for 25-Aug-2025
 Local
(UTC-4)		 Zulu
(UTC)
Morning civil twilight06:0410:04
Sunrise06:3410:34
Sunset20:0300:03
Evening civil twilight20:3300:33

Current date and time
Zulu (UTC)  25-Aug-2025 13:43:53
Local (UTC-4)  25-Aug-2025 09:43:53
 
METAR
CYSN 251300Z 26011KT 15SM FEW020 FEW100 19/14 A2984 RMK CU1AC1 CU TR AC TR SLP108 DENSITY ALT 1000FT
CWWZ 
4nm NW 		251300Z AUTO 28017KT 19/16 RMK AO1 PK WND 27021/1223 SLP106 T01920157 52012
KIAG 
11nm SE 		251253Z 28010KT 10SM CLR 18/13 A2984 RMK AO2 SLP104 T01830128
CWPC 
20nm S 		251300Z AUTO RMK AO1 51011
TAF
CYSN 241940Z 2420/2501 24012G22KT P6SM SCT040 TEMPO 2420/2422 BKN040 RMK NXT FCST BY 251300Z
KIAG 
11nm SE 		251120Z 2512/2612 25009KT P6SM SCT200 FM251400 27010G17KT P6SM SCT250 FM251700 27013G25KT P6SM BKN050 PROB30 2517/2522 6SM -SHRA OVC025 FM252300 28012KT P6SM BKN070 FM260300 28008KT P6SM SCT100
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