NOCN01 CWAO 121615

GENOT TLTP. NO.057

ACTION - UPDATE ON HOURS OF OPERATION / MISE A JOUR DES HEURES

STATION - EUREKA UA, NU.

IDENTIFIER / INDICATIF - WEU

INDEX NUMBER / INDICATIF INTERNATIONAL - 71917

TYPE - WS2

LATITUDE - 79 59 N

LONGITUDE - 85 56 W

ELEVATION - 10 M ASL

CIRCUIT HEADER / EN-TETE TLTP -
USCN01 CWEU
UKCN01 CWEU
UGCN01 CWEU
ULCN01 CWEU
UECN01 CWEU
UQCN01 CWEU

AND / ET

IUKB01 CWEU
IUWB01 CWEU
IUSB01 CWEU
IUJB01 CWEU

PROGRAM / PROGRAMME - RAWINSONDE AEROLOGY / SONDAGE RAWIN AEROLOGIE

OPERATION - DAILY AT 0000 AND 1200 UTC / TOUS LES JOURS A 0000 ET 
1200 TU

PARAMETERS / PARAMETRES -
UPPER WIND / VENTS EN ALTITUDE
TEMPERATURE
PRESSURE / PRESSION
HUMIDITY / HUMIDITE

REMARKS / REMARQUES -

THE UPPER AIR STATION AT EUREKA HAS RESUMED NORMAL OPERATIONS.
/ LE PROGRAMME AEROLOGIQUE A EUREKA A REPRIT LES OPERATIONS 
NORMALES.

EFFECTIVE / EN VIGUEUR - SEPTEMBER / 12 SEPTEMBRE 2025 0000 UTC / TU

SIEWE ADM - MSC / SMA - SMC OTTAWA