LOL...it's about 50 there..;) I imagine it is an acronym for winds/weather. ATCSCC ADVZY 046 LGA/ZNY 4/25/2002 CDM GROUND DELAY PROGRAM AIRPORT: LGA ADL TIME: 18:56Z PROGRAM TYPE: RBS PP ARRIVALS ESTIMATED FOR: 251930Z - 260259Z PROGRAM AAR: 30 ALL CENTERS ARE INCLUDED IN THE PROGRAM. THE FOLLOWING SHALL APPLY FA DELAYS: (NoWest+CZY_AP) ZAU ZBW ZDC ZFW ZHU ZID ZJX ZKC ZMA ZME ZMP ZNY ZOB ZTL CYHZ CYOW CYUL CYYZ EXEMPTED AIRPORTS: NONE MAXIMUM DELAY: 430 AVERAGE DELAY: 82 REASON: WEATHER, WINDS/LOW CEILS REMARKS: 251904-260359 ----- Original Message ----- From: "Jim Fuoco" <jfuoco@lynx.dac.neu.edu> To: <AIRLINE@LISTSERV.CUNY.EDU> Sent: Thursday, April 25, 2002 19:02 Subject: LGA White Stop > Earlier...someone posted a message about white stop... > > what could it be... > > snow, perhaps??? >