A319 flight crew reported receiving a GPWS terrain alert on a night visual approach to mfr.

Attributes
ACN	1727453
Time
Date	202002
Local Time Of Day	1801-2400
Place
Locale Reference	EUG.TRACON
State Reference	OR
Environment
Flight Conditions	VMC
Aircraft 1
Make Model Name	A319
Operating Under FAR Part	Part 121
Flight Phase	Descent
Flight Plan	IFR
Person 1
Function	Captain Pilot Flying
Qualification	Flight Crew Multiengine Flight Crew Air Transport Pilot (ATP) Flight Crew Instrument
Experience	Flight Crew Last 90 Days 163 Flight Crew Type 1983
Person 2
Function	First Officer Pilot Not Flying
Events
Anomaly	Inflight Event / Encounter CFTT / CFIT

Narrative:

Being radar vectored for ILS 14 into medford VMC night. We could see mountain peaks with snow below us. At 11;000 ft. About 15 northeast of oed we got a 'terrain pull up'. Conducted CFIT maneuver and climbed to 12000 feet. Notified ATC that we climbed and he was okay. We had no other indications on mfd - no terrain pixels or pfd warnings just an aural warning. The warning only lasted a brief second [and] as soon as I responded the warning went away. Did not see radio altimeter. First officer stated his was at 1;700 ft. Highest MSA around oed in northeast quadrant was 10;700 ft. We verified altimeter setting with ATC and we had it set correctly.

Original NASA ASRS Text

Title: A319 flight crew reported receiving a GPWS terrain alert on a night visual approach to MFR.

Narrative: Being radar vectored for ILS 14 into Medford VMC night. We could see mountain peaks with snow below us. At 11;000 ft. about 15 NE of OED we got a 'Terrain Pull Up'. Conducted CFIT maneuver and climbed to 12000 feet. Notified ATC that we climbed and he was okay. We had no other indications on MFD - no terrain pixels or PFD warnings just an aural warning. The warning only lasted a brief second [and] as soon as I responded the warning went away. Did not see Radio Altimeter. First Officer stated his was at 1;700 ft. Highest MSA around OED in NE quadrant was 10;700 ft. We verified altimeter setting with ATC and we had it set correctly.

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.