NOCN01 CWAO 111930
GENOT TLTP. NO. 132

ACTION - TEMPORARY OPERATIONAL CHANGE/CHANGEMENT AUX OPERATIONS
TEMPORAIRE

STATION --- PETAWAWA A, ON
IDENTIFIER/INDICATIF --- CYWA, 
INDEX NUMBER/INDICATIF INTERNATIONAL --- 71625
TYPE --- WOD/AU5
LAT. --- 45:57 N
LONG. -- 077:19 W
ELEV. -- 130 M

CIRCUIT HEADER/EN-TETE TLTP - SACN47 CWAO SMCN04 CWAO

PROGRAM/PROGRAMME - METAR, SPECI AND SYNOPTIC OBSERVATIONS/
OBSERVATIONS METAR, SPECI ET SYNOPTIQUES

OPERATIONS - WINTER/HIVER -  MON/LUN TO/AU FRI/VEN - WOD 1100-2100 UTC /
AU5 2101-1059 UTC
SAT, SUN AND STAT HOLIDAYS/SAM, DIM ET JOURNEES FERIEES - AU5 0000-2359
UTC

PARAMETERS/PARAMETRES -  CLOUD DATA/DONNES DES NUAGES
VISIBILITY/VISIBILITE
PRECIPITATION OCCURRENCE/INCIDENCE DE PRECIPITATION
ICING OCCURENCE/INCIDENCE DE GIVRAGE
PRESSURE/PRESSION (MSL)
TEMPERATURE
DEW POINT/POINT DE ROSEE
WIND DIRECTION/DIRECTION DU VENT
WIND SPEED/VITESSE DU VENT
ALTIMETER/ALTIMETRE
PRESSURE TENDANCY/TENDANCE DE PRESSION

REMARKS/REMARQUES - HUMAN OBSERVING PROGRAM TEMPORARILY CEASED
DURING STAND-DOWN OF 427 SQUADRON.  AWOS TO PROVIDE 24/7 COVERAGE
DURING THIS PERIOD WITH CLOUD SENSOR SUPPRESSED/ PROGRAMME HUMAIN
D'OBSERVATION TEMPORAIREMENT SUSPENDU POUR LA PERIODE DE RELACHE
DE L'ESCADRILLE 427.  DURANT CETTE PERIODE LA STATION AUTOMATIQUE
FONCTIONNERA 24/7 A L EXCEPTION DU TELEMETRE DE PLAFOND QUI A ETE
REPRIME.

EFFECTIVE/EN VIGUEUR - 19 DECEMBER/DECEMBRE 1997 2101 UTC TO/A 05
JANUARY/JANVIER 1998 1300 UTC

MCBEAN/ADMA/TORONTO