THY B738 at Odessa on Dec 20th 2020, ILS signal issues

Last Update: January 22, 2021 / 17:59:01 GMT/Zulu time

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Incident Facts

Date of incident
Dec 20, 2020

Classification
Incident

Flight number
TK-467

Destination
Odessa, Ukraine

Aircraft Registration
TC-JVC

Aircraft Type
Boeing 737-800

ICAO Type Designator
B738

Airport ICAO Code
UKOO

A THY Turkish Airlines Boeing 737-800, registration TC-JVC performing flight TK-467 from Istanbul (Turkey) to Odessa (Ukraine), was on approach to Odessa's runway 34 at about 2000 feet MSL when the crew reported they could not receive an ILS signal. The crew initiated a missed approach, requested an approach to runway 16 and continued for a safe landing on runway 16 about 10 minutes later.

Ukraine's NBAAI reported after successful landing the captain reported the ILS was unstable below 500 feet AGL (editorial note: the report does not make which ILS, ILS runway 34 or runway 16, however, as the aircraft was not below 500 feet AGL on approach to runway 34 this likely refers to the ILS runway 16, ILS Cat I approaches are available for both runways).

Metars:
UKOO 202030Z 06002MPS 9999 OVC013 03/01 Q1032 R16/090060 NOSIG=
UKOO 202000Z 06002MPS 020V090 9999 OVC013 03/01 Q1032 R16/090060 NOSIG=
UKOO 201930Z 06003MPS 030V090 9999 OVC014 03/01 Q1032 R16/090060 NOSIG=
UKOO 201900Z 04003MPS 9999 OVC013 03/01 Q1032 R34/090060 NOSIG=
UKOO 201830Z 06004MPS 9999 OVC012 03/02 Q1032 R34/090060 NOSIG=
UKOO 201800Z 05003MPS 9999 OVC012 04/02 Q1032 R34/090060 NOSIG=
UKOO 201730Z 04003MPS 9999 OVC012 04/02 Q1032 R34/090060 NOSIG=
UKOO 201700Z 04004MPS 9999 OVC011 04/02 Q1032 R34/090060 NOSIG=
UKOO 201630Z 04003MPS 9999 OVC012 04/02 Q1032 R34/090060 NOSIG=
UKOO 201600Z 01002MPS 9999 OVC012 04/02 Q1032 R34/090060 NOSIG=
UKOO 201541Z 35002MPS 9999 OVC012 04/02 Q1032 R34/090060 NOSIG=
UKOO 201530Z 36003MPS 9999 FEW010 OVC016 04/02 Q1032 R34/090060 NOSIG=
UKOO 201500Z 36003MPS 9999 FEW010 OVC016 04/02 Q1031 R34/090060 NOSIG=
Incident Facts

Date of incident
Dec 20, 2020

Classification
Incident

Flight number
TK-467

Destination
Odessa, Ukraine

Aircraft Registration
TC-JVC

Aircraft Type
Boeing 737-800

ICAO Type Designator
B738

Airport ICAO Code
UKOO

This article is published under license from Avherald.com. © of text by Avherald.com.
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