NOCN01 CWAO 231845 CCB GENOT TLTP. NO. 074 ACTION - ELEVATION UPDATE / CHANGEMENT ELEVATION STATION - REVELSTOKE BC IDENTIFIER / INDICATIF - YRV INDEX NUMBER / INDICATIF INTERNATIONAL - 71882 TYPE - AU5 LATITUDE - 50 58 N LONGTITUDE - 118 11 W ELEVATION - 444.7 M CIRCUIT HEADER / EN-TETE TLTP - S(A,P)CN42 CWAO SMCN07 CWAO PROGRAM / PROGRAMME - METAR AND SPECI OBSERVATIONS / OBSERVATIONS HORAIRES ET SPECI 0000-2300 UTC/TU SM SYNOPTIC OBSERVATIONS / OBSERVATIONS SYNOPTIQUES SM 0000 0600 1200 1800 UTC/TU PARAMETERS / PARAMETRES - SKY CONDITION/ETAT DU CEIL VISIBILITY/ VISIBILITE PRESSURE / PRESSION TEMPERATURE ALTIMETER / ALTIMETRE DEWPOINT / POINT DE ROSEE WIND SPEED, DIRECTION AND GUSTS / DIRECTION VITESSE ET RAFALES DE VENT PRESENT WEATHER/ TEMPS PRESENT TOTAL PRECIPITATION / PRECIPITATION TOTALE REMARK / REMARQUE - UPDATE OF THE STATION ELEVATION EFFECTIVE APRIL 27 2007 / CHANGEMENT DE L ELEVATION DE LA STATION EN VIGUEUR 27 AVRIL 2007 ADD OF CIRCUIT HEADER NUMBER / AJOUT DES NUMEROS D EN-TETES TLTP EFFECTIVE/EN VIGUEUR - APRIL 27 / 27 AVRIL 2007 1300 UTC/TC GRIMES ADMA-MSC / SMA-SMC TORONTO