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KOSCIUSKO-ATTALA COUNTY - Airport Diagram
LiveATC.net: Live Air Traffic - From Their Headsets to You

KOSX
KOSCIUSKO-ATTALA COUNTY
PublicPUB

3 miles NE of KOSCIUSKO, MS, US
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LiveATC.net: Live Air Traffic - From Their Headsets to You
Operational
33° 05' 25"N 89° 32' 31"W
494' MSL
1494' MSL
02W
JET A, 100LL
GREENWOOD (GWO)
MEMPHIS
MEMPHIS (ZME)
1/22/26-2/19/26
KLMS (24nm) VFR
3:40 AM CST  
Clear
10sm
16°F
9°F
30.47"Hg
330° 6kts
AO2
METAR KLMS 010940Z AUTO 33006KT 10SM CLR M09/M13 A3047 RMK AO2
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Common

CTAF 122.9
ACTVT MIRL RWY 14/32 - CTAF. PAPI RWY 14 & 32 OPR CONSLY.

Center

MEMPHIS CENTER 132.75
LOW, APCH/DEP SVC PRVDD BY MEMPHIS ARTCC ON FREQS 132.75/263.0 (LOUISVILLE RCAG).

FAA A/FD Pages

Airport Minimums

Instrument Approach

Terminal Area Forecast

KGWO (37nm)
Sat, 1/31 11:20 PM CST
Sun, 2/1 12:00 AM CST - Mon, 2/2 12:00 AM CST
VFR
12:00 AM CST - 12:00 AM CST
Few 25,000'
6sm
Calm
TAF KGWO 010520Z 0106/0206 00000KT P6SM FEW250
KOSX
EffectiveExpiresCategoryNOTAM
Domestic
1/27/26
1916Z
2/28/26
2359Z
Runway!GWO 01/069 OSX RWY 32 PAPI U/S 2601271916-2602282359
1/27/26
1915Z
2/28/26
2359Z
Runway!GWO 01/068 OSX RWY 14 PAPI U/S 2601271915-2602282359
1/25/26
1200Z
5/25/26
1200Z
!GWO 01/743 OSX OBST TOWER LGT (ASR 1250680) 331002.80N0894001.30W (7.8NM NW OSX) 738.8FT (337.9FT AGL) U/S 2601251200-2605251200
1/24/26
2240Z
4/24/26
0500Z
!GWO 01/464 OSX OBST TOWER LGT (ASR 1258766) 331305.80N0893926.80W (9.6NM NW OSX) 693.9FT (306.8FT AGL) U/S 2601242240-2604240500
1/19/26
1326Z
2/3/26
1326Z
!GWO 01/337 OSX OBST TOWER LGT (ASR 1041291) 325924.00N0893311.00W (6.0NM S OSX) 817.9FT (359.9FT AGL) U/S 2601191326-2602031326
8/29/25
1234Z
Runway!GWO 08/824 OSX RWY 32 PAPI UNUSABLE 2508291234-2603032111EST
No
UNATNDD
KOSCIUSKO CITY & ATTALA CO
220 W WASHINGTON ST
KOSCIUSKO, MS 39090
Phone: 662-289-1226
RICHIE ARMSTRONG
220 W WASHINGTON ST
KOSCIUSKO, MS 39090
Phone: 662-289-1226
GREENWOOD FSS (GWO)
Toll Free: 1-800-WX-BRIEF
GWO
--
ACTVT MIRL RWY 14/32 - CTAF. PAPI RWY 14 & 32 OPR CONSLY.
N/A
Yes - Lighted
Yes
No
Tie-Down
NOT a Landing Rights Airport
NOT an Airport of Entry
None
None
None
None
Crop Dusting
Pilot Instruction

Runway 14/32

5009 ft. x 75 ft.
ASPH  
Good 
NONE 
MED 
 
18,000lbs 
-- 
-- 
-- 
  Runway 14 Runway 32
True Heading 137°317°
Traffic Pattern Left Left
Markings NPI NPI
Markings Condition GOOD GOOD
Latitude 33° 05' 43"N 33° 05' 07"N
Longitude 89° 32' 51"W 89° 32' 11"W
Elevation 494' 470'
Threshold Crossing Height 38 ft. AGL 49 ft. AGL
Visual Glide Path Angle 3.5° 3.5°
Visual Slope Indicator P2L P2L
Approach Lights
Centerline Lights
Runway End Identifier Lights
A110-5FOR CD CTC MEMPHIS ARTCC AT 901-368-8453/8449.
A110-6COURTESY CAR AVBL.
A30A-14RC MODEL AIRPLANE FLYING OFF RWY END.
A70-100LLSELF SVC AVBL 24 HRS VIA CREDIT CARD.
A81-APTACTVT MIRL RWY 14/32 - CTAF. PAPI RWY 14 & 32 OPR CONSLY.
KOSCIUSKO-ATTALA COUNTY (ICAO: KOSX, IATA: OSX) is a public airport located in KOSCIUSKO, MS, US.