A321 captain reported strong 'musty/dirty' smell on approach and landing.

Attributes
ACN	1698133
Time
Date	201911
Local Time Of Day	1801-2400
Place
Locale Reference	ZZZ.TRACON
State Reference	US
Environment
Flight Conditions	Marginal
Aircraft 1
Make Model Name	A321
Operating Under FAR Part	Part 121
Flight Phase	Descent
Flight Plan	IFR
Person 1
Function	Pilot Not Flying Captain
Qualification	Flight Crew Instrument Flight Crew Air Transport Pilot (ATP) Flight Crew Multiengine
Experience	Flight Crew Total 8
Events
Anomaly	Flight Deck / Cabin / Aircraft Event Smoke / Fire / Fumes / Odor

Narrative:

On arrival into ZZZ. Passing through 9;000 feet; flight-deck crew smelled a strong musty/dirty smell that lasted throughout the landing. Maintenance was notified; a write-up made; and a fumes report filled out on ipad after gate arrival.

Original NASA ASRS Text

Title: A321 Captain reported strong 'musty/dirty' smell on approach and landing.

Narrative: On arrival into ZZZ. Passing through 9;000 feet; flight-deck crew smelled a strong musty/dirty smell that lasted throughout the landing. Maintenance was notified; a write-up made; and a fumes report filled out on iPad after gate arrival.

Data retrieved from NASA's ASRS site and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.