Tainan International Airport / Tainan Air Base

Stay informed about important notices for your flight

ICAO: RCNN

IATA: TNN

Elevation: 63ft

Country: Taiwan (Province of China)

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NOTAM Briefing

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Last updated •Loaded 30 of 31 NOTAMs

U2081/25

Unmanned aircraft operations in a defined area overlapping a military training area and a VFR corridor; aircraft should exercise caution.

Sep 8 16:00 - Oct 24 16:00

A3140/25

Temporary excavator erected as an obstacle with red flag and obstacle light on top; may pose a hazard.

Sep 5 14:00 - Oct 4 20:30

Daily 14:00-20:30

U2044/25

Unmanned aircraft operations inside a defined polygon overlapping a military training area and a VFR corridor on a scheduled basis; aircraft should exercise caution.

Sep 4 20:00 - Oct 31 14:00

Daily 20:00-14:00 (next day)

U2045/25

Unmanned aircraft operations overlap a military training area and a VFR corridor; aircraft should exercise caution.

Sep 4 16:00 - Oct 24 16:00

U2033/25

Unmanned aircraft operations in a defined polygon overlapping a VFR corridor; aircraft should exercise caution.

Sep 4 16:00 - Oct 29 16:00

A3091/25

A tower crane has been erected at a retention basin, creating an obstacle with an obstruction light.

Sep 4 03:12 - Nov 1 16:00

A3090/25

Tower crane erected in the specified area with a red flashing obstacle light on top.

Sep 4 03:11 - Nov 1 16:00

A3089/25

Tower crane erected in the specified area with a red flashing obstacle light on top.

Sep 4 03:10 - Nov 1 16:00

U2010/25

Unmanned aircraft operations will take place in a defined area of South District, Tainan City, affecting local airspace.

Sep 3 02:30 - Oct 10 08:00

Daily 02:30-08:00 UTC

U2011/25

Unmanned aircraft operations will take place in a defined area in North District, Tainan City.

Sep 3 02:00 - Oct 24 08:00

Daily 02:00-08:00 UTC

A2650/25

An air exercise will take place in a 5 NM arc area; traffic must contact Kaohsiung Approach and some flights will be delayed.

Aug 31 23:00 - Sep 30 10:00

Daily 23:00-10:00 UTC

U1995/25

Unmanned aircraft release in a defined area over Anping District, Tainan City.

Aug 31 23:00 - Oct 31 13:00

Daily 23:00-13:00 (next day)

U1993/25

Unmanned aircraft release in a defined area over Rende District, Tainan City with overlap of VFR corridor C13; caution advised.

Aug 31 23:00 - Oct 31 13:00

Daily 23:00–13:00 (next day)

U1994/25

Unmanned aircraft release in a defined area over West Central District, Tainan City.

Aug 31 23:00 - Oct 31 13:00

Daily 23:00-13:00 (next day)

U1364/25

Unmanned aircraft operations will overlap multiple VFR corridors and military/ULM areas.

Aug 31 16:00 - Sep 30 15:59

U1360/25

Unmanned aircraft operations will overlap multiple VFR corridors and military/ULM areas.

Aug 31 16:00 - Sep 30 15:59

U1362/25

Unmanned aircraft will be released overlapping multiple VFR corridors, military training areas and ULM airspaces.

Aug 31 16:00 - Sep 30 15:59

U1989/25

Unmanned aircraft operations in East District Tainan overlapping a military training area and a VFR corridor; exercise caution.

Aug 31 16:00 - Oct 20 16:00

U1895/25

Unmanned aircraft will be released in Qieding District, Kaohsiung City creating a potential hazard in the defined area.

Aug 27 16:00 - Sep 29 16:00

U1812/25

Unmanned aircraft operations will take place over a defined polygon near Yongan District, Kaohsiung City.

Aug 19 22:30 - Oct 17 11:00

Daily 22:30-11:00 (continues into next day)

A2855/25

Tower crane erected at specified coordinates creating a 20 m obstacle; aircraft exercise caution.

Aug 15 23:00 - Nov 12 10:00

Daily 23:00-10:00

U1478/25

Unmanned aircraft will be released in a defined area over West Central District, Tainan City, posing a potential hazard to other aircraft.

Aug 12 16:00 - Oct 12 16:00

U1770/25

Unmanned aircraft will be released in Tainan City, caution advised for aircraft in VFR corridor C13.

Aug 11 16:00 - Sep 30 16:00

A2742/25

AWOS for runways 36R and 36L is partially failed, affecting visibility and RVR information.

Aug 8 01:47 - Sep 20 15:59

U1743/25

Unmanned aircraft operations in Tainan City cautioning nearby aircraft due to overlap with VFR corridor C13.

Aug 7 23:00 - Sep 29 10:00

Daily from 23:00 to 10:00 the next day.

A2668/25

A tower crane has been erected at specified coordinates, caution advised for aircraft.

Aug 3 22:00 - Oct 31 10:00

Daily from 22:00 to 10:00 UTC.

A2579/25

A tower crane has been erected in the operational area, caution advised for aircraft.

Jul 29 00:00 - Sep 30 10:00

Daily from 00:00 to 10:00 UTC.

A1416/25

Revised information on tower cranes in East District, Tainan City, effective until 28 February 2026.

May 20 09:00 - Feb 28 16:00

A0535/25

RNAV (RNP) approach for runway 36R is not available.

Mar 12 02:00 - Dec 31 23:59

A3988/24

End date for tower crane operations at Anping Port revised to December 31, 2025.

Dec 3 02:08 - Dec 31 16:00

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Tainan International Airport / Tainan Air Base

NOTAM Briefing

Current NOTAMs for RCNN

Interactive NOTAM Globe

Atomic NOTAM Elements

Unmanned aircraft operations in a defined area overlapping a military training area and a VFR corridor; aircraft should exercise caution.

Temporary excavator erected as an obstacle with red flag and obstacle light on top; may pose a hazard.

Unmanned aircraft operations inside a defined polygon overlapping a military training area and a VFR corridor on a scheduled basis; aircraft should exercise caution.

Unmanned aircraft operations overlap a military training area and a VFR corridor; aircraft should exercise caution.

Unmanned aircraft operations in a defined polygon overlapping a VFR corridor; aircraft should exercise caution.

A tower crane has been erected at a retention basin, creating an obstacle with an obstruction light.

Tower crane erected in the specified area with a red flashing obstacle light on top.

Tower crane erected in the specified area with a red flashing obstacle light on top.

Unmanned aircraft operations will take place in a defined area of South District, Tainan City, affecting local airspace.

Unmanned aircraft operations will take place in a defined area in North District, Tainan City.

An air exercise will take place in a 5 NM arc area; traffic must contact Kaohsiung Approach and some flights will be delayed.

Unmanned aircraft release in a defined area over Anping District, Tainan City.

Unmanned aircraft release in a defined area over Rende District, Tainan City with overlap of VFR corridor C13; caution advised.

Unmanned aircraft release in a defined area over West Central District, Tainan City.

Unmanned aircraft operations will overlap multiple VFR corridors and military/ULM areas.

Unmanned aircraft operations will overlap multiple VFR corridors and military/ULM areas.

Unmanned aircraft will be released overlapping multiple VFR corridors, military training areas and ULM airspaces.

Unmanned aircraft operations in East District Tainan overlapping a military training area and a VFR corridor; exercise caution.

Unmanned aircraft will be released in Qieding District, Kaohsiung City creating a potential hazard in the defined area.

Unmanned aircraft operations will take place over a defined polygon near Yongan District, Kaohsiung City.

Tower crane erected at specified coordinates creating a 20 m obstacle; aircraft exercise caution.

Unmanned aircraft will be released in a defined area over West Central District, Tainan City, posing a potential hazard to other aircraft.

Unmanned aircraft will be released in Tainan City, caution advised for aircraft in VFR corridor C13.

AWOS for runways 36R and 36L is partially failed, affecting visibility and RVR information.

Unmanned aircraft operations in Tainan City cautioning nearby aircraft due to overlap with VFR corridor C13.

A tower crane has been erected at specified coordinates, caution advised for aircraft.

A tower crane has been erected in the operational area, caution advised for aircraft.

Revised information on tower cranes in East District, Tainan City, effective until 28 February 2026.

RNAV (RNP) approach for runway 36R is not available.

End date for tower crane operations at Anping Port revised to December 31, 2025.

Tainan International Airport / Tainan Air Base

NOTAM Briefing

Interactive NOTAM Globe

Atomic NOTAM Elements

Unmanned aircraft operations in a defined area overlapping a military training area and a VFR corridor; aircraft should exercise caution.

Temporary excavator erected as an obstacle with red flag and obstacle light on top; may pose a hazard.

Unmanned aircraft operations inside a defined polygon overlapping a military training area and a VFR corridor on a scheduled basis; aircraft should exercise caution.

Unmanned aircraft operations overlap a military training area and a VFR corridor; aircraft should exercise caution.

Unmanned aircraft operations in a defined polygon overlapping a VFR corridor; aircraft should exercise caution.

A tower crane has been erected at a retention basin, creating an obstacle with an obstruction light.

Tower crane erected in the specified area with a red flashing obstacle light on top.

Tower crane erected in the specified area with a red flashing obstacle light on top.

Unmanned aircraft operations will take place in a defined area of South District, Tainan City, affecting local airspace.

Unmanned aircraft operations will take place in a defined area in North District, Tainan City.

An air exercise will take place in a 5 NM arc area; traffic must contact Kaohsiung Approach and some flights will be delayed.

Unmanned aircraft release in a defined area over Anping District, Tainan City.

Unmanned aircraft release in a defined area over Rende District, Tainan City with overlap of VFR corridor C13; caution advised.

Unmanned aircraft release in a defined area over West Central District, Tainan City.

Unmanned aircraft operations will overlap multiple VFR corridors and military/ULM areas.

Unmanned aircraft operations will overlap multiple VFR corridors and military/ULM areas.

Unmanned aircraft will be released overlapping multiple VFR corridors, military training areas and ULM airspaces.

Unmanned aircraft operations in East District Tainan overlapping a military training area and a VFR corridor; exercise caution.

Unmanned aircraft will be released in Qieding District, Kaohsiung City creating a potential hazard in the defined area.

Unmanned aircraft operations will take place over a defined polygon near Yongan District, Kaohsiung City.

Tower crane erected at specified coordinates creating a 20 m obstacle; aircraft exercise caution.

Unmanned aircraft will be released in a defined area over West Central District, Tainan City, posing a potential hazard to other aircraft.

Unmanned aircraft will be released in Tainan City, caution advised for aircraft in VFR corridor C13.

AWOS for runways 36R and 36L is partially failed, affecting visibility and RVR information.

Unmanned aircraft operations in Tainan City cautioning nearby aircraft due to overlap with VFR corridor C13.

A tower crane has been erected at specified coordinates, caution advised for aircraft.

A tower crane has been erected in the operational area, caution advised for aircraft.

Revised information on tower cranes in East District, Tainan City, effective until 28 February 2026.

RNAV (RNP) approach for runway 36R is not available.

End date for tower crane operations at Anping Port revised to December 31, 2025.

Current NOTAMs for