NATIONAL AIRSPACE SYSTEM STATUS

(Note: This page will refresh every 5 minutes.  Last updated Tue, 12 Dec 2017 19:51:41 UTC.  Provided by the FAA's Air Traffic Control System Command Center.)
NATIONAL PROGRAMS help
PROGRAM NAME START END SCOPE REASON AVG AAR PR ADVZY DA
CYUL 1800 0359 ZOB 1ST TIER WEATHER / SNOW-ICE 84 18 18 060 -
CYYZ 1100 0159 ZOB 1ST TIER WX / SNOW - ICE 276 28 28 059 -
DTW 1247 0059 ALL+CZY_AP WEATHER / WIND 53 32 32 038 DA
EWR 1800 0359 ALL+CZY_AP WEATHER / WIND 63 38 38 044 DA

GROUND STOPS help
ARPT UPDATE POE SCOPE REASON ADVZY
EWR 2000 MED 1ST TIER + CZY WEATHER / WIND 062 

DELAY INFO help
ARPT AD DD TIME REASON
AIRPORT CLOSURES help
ARPT TIME REASON REOPEN

DEICINGhelp
ARPT DATE/TIME
BUF 12/1057
CLE 12/1112
MHT 12/1026
MSP 12/1830
PIT 12/1112
SLC 11/1400
Runway/Equipment Infohelp
This is not a complete list of Runway/Equipment Status. Please consult the current NOTAMs for complete information.
Facility Description

MISCELLANEOUS
NEXT PLANNING WEBINAR 2015Z