NOCN01 CWAO 271445 CCA

GENOT TLTP. NO. 012

ACTION - PROGRAM CHANGE / CHANGEMENT DE PROGRAMME

STATION - ST CATHARINES ON

IDENTIFIER / INDICATIF - YSN

INDEX NUMBER / INDICATIF INTERNATIONAL - 71262

TYPE - ATO

LATITUDE - 43 12 N
LONGITUDE - 79 10 W

ELEVATION - 97.8 METERS

CIRCUIT HEADER / EN-TETE TLTP - SACN46 CWAO

PROGRAM / PROGRAMME - METAR AND SPECI OBSERVATIONS / OBSERVATIONS 
METAR ET SPECI

OPERATION - DAILY / TOUS LES JOURS
SUMMER / ETE 1100 - 0100 UTC / TU
WINTER / HIVER 1200 - 0200 UTC / TU
PARAMETERS / PARAMETRES -
SKY CONDITION / CONDITION DU CIEL
PRESENT WEATHER / TEMPS PRESENT
TEMPERATURE / TEMPERATURE
DEWPOINT / POINT DE ROSEE
WIND DIRECTION SPEED AND GUSTS / DIRECTION VITESSE ET RAFALES DES 
VENTS
PRESSURE / PRESSION
VISIBILITY / VISIBILITE

REMARKS / REMARQUES - ACTUAL PROGRAM CHANGE OCCURRED IN AUGUST 
2007. THIS GENOT ISSUED FOR CORRECTIVE PURPOSES. OBSERVATION 
PROGRAM REDUCED BY 2 HOURS EACH DAY./ LE CHANGEMENT DE PROGRAMME
ETAIT EN AOUT 2007. CE GENOT EST EMIS POUR DES RAISONS CORRECTIVES.
PROGRAMME D OBSERVATION REDUIT DE 2 HEURES TOUS LES JOURS

EFFECTIVE / EN VIGUEUR - FEBRUARY / FEVRIER 17 2009

GRIMES ADMA-MSC / SMA-SMC TORONTO